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Overview
Comment:Merge updates from trunk.
Downloads: Tarball | ZIP archive | SQL archive
Timelines: family | ancestors | descendants | both | preRelease
Files: files | file ages | folders
SHA1:24294cb2740ad38939772656825ba74beaaaa0af
User & Date: mistachkin 2015-08-18 19:24:10
Context
2015-08-18
19:24
Update the release date. check-in: f44cbd25de user: mistachkin tags: preRelease
19:24
Merge updates from trunk. check-in: 24294cb274 user: mistachkin tags: preRelease
03:04
Update the included FTS5 extension to the latest trunk code. check-in: e3cb9d9023 user: mistachkin tags: trunk
2015-07-31
01:16
Merge updates from trunk. check-in: e670692d90 user: mistachkin tags: preRelease
Changes
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Changes to Doc/Extra/Provider/version.html.

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    <div id="mainSection">
    <div id="mainBody">
    <h1 class="heading">Version History</h1>
    <p><b>1.0.98.0 - August XX, 2015 <font color="red">(release scheduled)</font></b></p>
    <ul>
      <li>Updated to <a href="https://www.sqlite.org/releaselog/3_8_11_1.html">SQLite 3.8.11.1</a>.</li>
      <li>Add full support for Visual Studio 2015 and the .NET Framework 4.6.</li>

      <li>Implement the Substring method for LINQ using the &quot;substr&quot; core SQL function.&nbsp;<b>** Potentially Incompatible Change **</b></li>

      <li>Honor the second argument to Math.Round when using LINQ.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Honor the pre-existing flags for connections during the Open method. Fix for <a href="https://system.data.sqlite.org/index.html/info/964063da16">[964063da16]</a>.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Remove errant semi-colons from the SQL used by LINQ to INSERT and then SELECT rows with composite primary keys. Fix for <a href="https://system.data.sqlite.org/index.html/info/9d353b0bd8">[9d353b0bd8]</a>.</li>
      <li>Change the base type for the SQLiteConnectionFlags enumeration to long integer.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Add extended return codes to the SQLiteErrorCode enumeration. Pursuant to <a href="https://system.data.sqlite.org/index.html/info/71bedaca19">[71bedaca19]</a>.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Improve exception handling in all native callbacks implemented in the SQLiteConnection class.</li>
      <li>Add Progress event and ProgressOps connection string property to enable raising progress events during long-running queries.</li>







>

>







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    <div id="mainSection">
    <div id="mainBody">
    <h1 class="heading">Version History</h1>
    <p><b>1.0.98.0 - August XX, 2015 <font color="red">(release scheduled)</font></b></p>
    <ul>
      <li>Updated to <a href="https://www.sqlite.org/releaselog/3_8_11_1.html">SQLite 3.8.11.1</a>.</li>
      <li>Add full support for Visual Studio 2015 and the .NET Framework 4.6.</li>
      <li>Add support for creating custom SQL functions using delegates.</li>
      <li>Implement the Substring method for LINQ using the &quot;substr&quot; core SQL function.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Prevent encrypted connections from being used with the connection pool. Pursuant to <a href="https://system.data.sqlite.org/index.html/info/89d3a159f1">[89d3a159f1]</a>.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Honor the second argument to Math.Round when using LINQ.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Honor the pre-existing flags for connections during the Open method. Fix for <a href="https://system.data.sqlite.org/index.html/info/964063da16">[964063da16]</a>.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Remove errant semi-colons from the SQL used by LINQ to INSERT and then SELECT rows with composite primary keys. Fix for <a href="https://system.data.sqlite.org/index.html/info/9d353b0bd8">[9d353b0bd8]</a>.</li>
      <li>Change the base type for the SQLiteConnectionFlags enumeration to long integer.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Add extended return codes to the SQLiteErrorCode enumeration. Pursuant to <a href="https://system.data.sqlite.org/index.html/info/71bedaca19">[71bedaca19]</a>.&nbsp;<b>** Potentially Incompatible Change **</b></li>
      <li>Improve exception handling in all native callbacks implemented in the SQLiteConnection class.</li>
      <li>Add Progress event and ProgressOps connection string property to enable raising progress events during long-running queries.</li>

Changes to Externals/Eagle/bin/Eagle.dll.

cannot compute difference between binary files

Changes to Externals/Eagle/bin/EagleShell.exe.

cannot compute difference between binary files

Changes to Externals/Eagle/bin/EagleShell32.exe.

cannot compute difference between binary files

Changes to Externals/Eagle/bin/x64/Spilornis.dll.

cannot compute difference between binary files

Changes to Externals/Eagle/bin/x86/Spilornis.dll.

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Changes to Externals/Eagle/lib/Eagle1.0/init.eagle.

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      if {[llength $args] > 2} then {
        error "wrong # args: should be \"parray a ?pattern?\""
      }

      upvar 1 $a array

      if {![array exists array]} {
        error "\"$a\" isn't an array"
      }

      set names [lsort [eval array names array $args]]
      set maxLength 0

      foreach name $names {
        set length [string length $name]
................................................................................
        # NOTE: Old style test, use [test1] command.
        #
        set command test1
      }

      return [uplevel 1 [list $command $name $description] $args]
    }
 















































































































    proc unknown { name args } {
      #
      # NOTE: This is a stub unknown procedure that simply produces an

      #       appropriate error message.

      #
      # TODO: Add support for auto-loading packages here in the future?
      #





















      return -code error "invalid command name \"$name\""




    }
 
    namespace eval ::tcl::tm {
      #
      # NOTE: Ideally, this procedure should be created in the "::tcl::tm"
      #       namespace.
      #
................................................................................
 
    proc tclLog { string } {
      #
      # NOTE: This should work properly in both Tcl and Eagle.
      #
      catch {puts stderr $string}
    }










 
    proc makeVariableFast { name fast } {
      #
      # NOTE: This should work properly in Eagle only.
      #
      catch {
        uplevel 1 [list object invoke -flags +NonPublic \
................................................................................
          }
        }
      }

      foreach dir [split [exec -unicode $::env(ComSpec) /u /c dir \
          /ahd /b [appendArgs \" [file nativename $pattern] \"]] \n] {
        set dir [string trim $dir]

















































        if {[string length $dir] > 0} then {
          set dir [getDirResultPath $pattern $dir]

          if {[lsearch -variable -exact -nocase result $dir] == -1} then {
            lappend result $dir
          }
................................................................................
          [file normalize $pattern]]

      eval lappend result [glob -nocomplain -types {d hidden} \
          [file normalize $pattern]]

      return $result
    }




































































 
    proc findFiles { pattern } {
      #
      # NOTE: This should work properly in Tcl only.
      #
      eval lappend result [glob -nocomplain -types {f} \
          [file normalize $pattern]]
................................................................................
        foreach fileName [split [exec $::env(ComSpec) /c dir /a-d /s /b \
            [file nativename $pattern]] \n] {
          set fileName [string trim $fileName]

          if {[string length $fileName] > 0} then {
            set fileName [getDirResultPath $pattern $fileName]






            if {[lsearch -exact -nocase $result $fileName] == -1} then {
              lappend result $fileName






            }
          }
        }
      }

      catch {
        foreach fileName [split [exec $::env(ComSpec) /c dir /ah-d /s /b \
            [file nativename $pattern]] \n] {
          set fileName [string trim $fileName]

          if {[string length $fileName] > 0} then {
            set fileName [getDirResultPath $pattern $fileName]






            if {[lsearch -exact -nocase $result $fileName] == -1} then {
              lappend result $fileName






            }
          }
        }
      }

      return $result
    }
................................................................................
        isSameFileName getEnvironmentVariable combineFlags getCompileInfo \
        getPlatformInfo getPluginPath appendArgs lappendArgs \
        getDictionaryValue getColumnValue getRowColumnValue tqputs tqlog \
        readFile readSharedFile writeFile appendFile appendLogFile \
        appendSharedFile appendSharedLogFile readAsciiFile writeAsciiFile \
        readUnicodeFile writeUnicodeFile getDirResultPath addToPath \
        removeFromPath execShell lshuffle ldifference filter map reduce \
        getLengthModifier debug findDirectories findFiles findFilesRecursive \
        exportAndImportPackageCommands] false false


    ###########################################################################
    ############################## END Tcl ONLY ###############################
    ###########################################################################
  }
 
  #
  # NOTE: Provide the Eagle library package to the interpreter.
  #
  package provide Eagle.Library \
    [expr {[isEagle] ? [info engine PatchLevel] : "1.0"}]
}
 







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      if {[llength $args] > 2} then {
        error "wrong # args: should be \"parray a ?pattern?\""
      }

      upvar 1 $a array

      if {![array exists array]} {
        error [appendArgs \" $a "\" isn't an array"]
      }

      set names [lsort [eval array names array $args]]
      set maxLength 0

      foreach name $names {
        set length [string length $name]
................................................................................
        # NOTE: Old style test, use [test1] command.
        #
        set command test1
      }

      return [uplevel 1 [list $command $name $description] $args]
    }
 
    proc isObjectHandle { value } {
      set pattern [string map [list \\ \\\\ \[ \\\[ \] \\\]] $value]
      set objects [info objects $pattern]

      if {[llength $objects] == 1 && [lindex $objects 0] eq $value} then {
        return true
      }

      return false
    }
 
    proc isManagedType { name } {
      if {[llength [info commands object]] > 0} then {
        if {![isObjectHandle $name]} then {
          if {[catch {
            object members -matchnameonly -nameonly -pattern Equals $name
          } result] == 0 && $result eq "Equals"} then {
            return true
          }
        }
      }

      return false
    }
 
    proc canGetManagedType { name {varName ""} } {
      if {[llength [info commands object]] > 0} then {
        if {![isObjectHandle $name]} then {
          set cultureInfo [object invoke Interpreter.GetActive CultureInfo]
          set type null

          set code [object invoke -create -alias -flags +NonPublic \
              Value GetType "" $name null null None $cultureInfo type]

          if {[$code ToString] eq "Ok"} then {
            if {[string length $varName] > 0} then {
              upvar 1 $varName typeName
            }

            set typeName [$type AssemblyQualifiedName]

            if {[isManagedType $typeName]} then {
              return true
            }
          }
        }
      }

      return false
    }
 
    proc unknownObjectInvoke { level name args } {
      #
      # NOTE: This is an [unknown] procedure that attempts to lookup the
      #       name as a CLR type and then attempts to use [object invoke]
      #       with it, merging options and arguments as necessary.
      #
      if {[llength [info commands object]] > 0 && \
          ([isManagedType $name] || [canGetManagedType $name name])} then {
        #
        # NOTE: Get possible options for the [object invoke] sub-command.
        #
        set options [object invoke Utility GetInvokeOptions Invoke]

        #
        # NOTE: Create argument list for the artificial [object invoke]
        #       alias.  This always has two arguments.
        #
        set arguments1 [object create ArgumentList object invoke]

        #
        # NOTE: Create argument list for the entire command being handled.
        #       There may be options right after the command name itself.
        #
        set arguments2 [eval \
            object create ArgumentList [concat [list $name] $args]]

        #
        # NOTE: Setup output arguments needed for the MergeArguments method.
        #
        set arguments3 null; set error null

        #
        # NOTE: Attempt to merge the option and non-option arguments into a
        #       single list of arguments.
        #
        set code [object invoke -alias -flags +NonPublic \
            Interpreter.GetActive MergeArguments $options $arguments1 \
            $arguments2 2 1 false false arguments3 error]

        #
        # NOTE: Was the argument merging process successful?
        #
        if {$code eq "Ok"} then {
          #
          # NOTE: Jump up from our call frame (and optionally that of our
          #       caller) and attempt to invoke the specified static object
          #       method with the final list of merged arguments.
          #
          return [uplevel [expr {$level + 1}] [$arguments3 ToString]]
        } else {
          #
          # NOTE: Failed to merge the arguments, raise an error.
          #
          error [$error ToString]
        }
      }

      continue; # NOTE: Not handled.
    }
 
    proc unknown { name args } {
      #

      # NOTE: This is an [unknown] procedure that normally produces an
      #       appropriate error message; however, it can optionally try
      #       to invoke a static object method.
      #
      # TODO: Add support for auto-loading packages here in the future?
      #
      if {[hasRuntimeOption unknownObjectInvoke] && \
          [llength [info commands object]] > 0} then {
        #
        # NOTE: In the context of the caller, attempt to invoke a static
        #       object method using the specified arguments (which may
        #       contain variable names).
        #
        if {[catch {
          eval unknownObjectInvoke 1 [list $name] $args
        } result] == 0} then {
          #
          # NOTE: The static object method was invoked successfully.
          #       Return its result.
          #
          return -code ok $result
        } elseif {[string length $result] > 0} then {
          #
          # NOTE: Attempting to invoke the static object method raised
          #       an error.  Re-raise it now.  If no error message was
          #       provided, fallback on the default (below).
          #
          return -code error $result
        }
      }

      return -code error [appendArgs "invalid command name \"" $name \"]
    }
 
    namespace eval ::tcl::tm {
      #
      # NOTE: Ideally, this procedure should be created in the "::tcl::tm"
      #       namespace.
      #
................................................................................
 
    proc tclLog { string } {
      #
      # NOTE: This should work properly in both Tcl and Eagle.
      #
      catch {puts stderr $string}
    }
 
    proc makeProcedureFast { name fast } {
      #
      # NOTE: This should work properly in Eagle only.
      #
      catch {
        uplevel 1 [list object invoke -flags +NonPublic \
            Interpreter.GetActive MakeProcedureFast $name $fast]
      }
    }
 
    proc makeVariableFast { name fast } {
      #
      # NOTE: This should work properly in Eagle only.
      #
      catch {
        uplevel 1 [list object invoke -flags +NonPublic \
................................................................................
          }
        }
      }

      foreach dir [split [exec -unicode $::env(ComSpec) /u /c dir \
          /ahd /b [appendArgs \" [file nativename $pattern] \"]] \n] {
        set dir [string trim $dir]

        if {[string length $dir] > 0} then {
          set dir [getDirResultPath $pattern $dir]

          if {[lsearch -variable -exact -nocase result $dir] == -1} then {
            lappend result $dir
          }
        }
      }

      return $result
    }
 
    proc findDirectoriesRecursive { pattern } {
      #
      # NOTE: Block non-Windows platforms since this is Windows specific.
      #
      if {![isWindows]} then {
        error "not supported on this operating system"
      }

      #
      # NOTE: This should work properly in Eagle only.
      #
      set dir ""; set result [list]

      #
      # HACK: Optimize the variable access in this procedure to be
      #       as fast as possible.
      #
      makeVariableFast dir true; makeVariableFast result true

      foreach dir [split [exec -unicode $::env(ComSpec) /u /c dir \
          /ad /s /b [appendArgs \" [file nativename $pattern] \"]] \n] {
        set dir [string trim $dir]

        if {[string length $dir] > 0} then {
          set dir [getDirResultPath $pattern $dir]

          if {[lsearch -variable -exact -nocase result $dir] == -1} then {
            lappend result $dir
          }
        }
      }

      foreach dir [split [exec -unicode $::env(ComSpec) /u /c dir \
          /ahd /s /b [appendArgs \" [file nativename $pattern] \"]] \n] {
        set dir [string trim $dir]

        if {[string length $dir] > 0} then {
          set dir [getDirResultPath $pattern $dir]

          if {[lsearch -variable -exact -nocase result $dir] == -1} then {
            lappend result $dir
          }
................................................................................
          [file normalize $pattern]]

      eval lappend result [glob -nocomplain -types {d hidden} \
          [file normalize $pattern]]

      return $result
    }
 
    proc findDirectoriesRecursive { pattern } {
      #
      # NOTE: Block non-Windows platforms since this is Windows specific.
      #
      if {![isWindows]} then {
        error "not supported on this operating system"
      }

      #
      # NOTE: This should work properly in Tcl only.
      #
      set result [list]

      catch {
        foreach dir [split [exec $::env(ComSpec) /c dir /ad /s /b \
            [file nativename $pattern]] \n] {
          set dir [string trim $dir]

          if {[string length $dir] > 0} then {
            set dir [getDirResultPath $pattern $dir]

            #
            # HACK: The -nocase option to [lsearch] is only available
            #       starting with Tcl 8.5.
            #
            if {$::tcl_version >= 8.5} then {
              if {[lsearch -exact -nocase $result $dir] == -1} then {
                lappend result $dir
              }
            } else {
              if {[lsearch -exact [string tolower $result] \
                  [string tolower $dir]] == -1} then {
                lappend result $dir
              }
            }
          }
        }
      }

      catch {
        foreach dir [split [exec $::env(ComSpec) /c dir /ahd /s /b \
            [file nativename $pattern]] \n] {
          set dir [string trim $dir]

          if {[string length $dir] > 0} then {
            set dir [getDirResultPath $pattern $dir]

            #
            # HACK: The -nocase option to [lsearch] is only available
            #       starting with Tcl 8.5.
            #
            if {$::tcl_version >= 8.5} then {
              if {[lsearch -exact -nocase $result $dir] == -1} then {
                lappend result $dir
              }
            } else {
              if {[lsearch -exact [string tolower $result] \
                  [string tolower $dir]] == -1} then {
                lappend result $dir
              }
            }
          }
        }
      }

      return $result
    }
 
    proc findFiles { pattern } {
      #
      # NOTE: This should work properly in Tcl only.
      #
      eval lappend result [glob -nocomplain -types {f} \
          [file normalize $pattern]]
................................................................................
        foreach fileName [split [exec $::env(ComSpec) /c dir /a-d /s /b \
            [file nativename $pattern]] \n] {
          set fileName [string trim $fileName]

          if {[string length $fileName] > 0} then {
            set fileName [getDirResultPath $pattern $fileName]

            #
            # HACK: The -nocase option to [lsearch] is only available
            #       starting with Tcl 8.5.
            #
            if {$::tcl_version >= 8.5} then {
              if {[lsearch -exact -nocase $result $fileName] == -1} then {
                lappend result $fileName
              }
            } else {
              if {[lsearch -exact [string tolower $result] \
                  [string tolower $fileName]] == -1} then {
                lappend result $fileName
              }
            }
          }
        }
      }

      catch {
        foreach fileName [split [exec $::env(ComSpec) /c dir /ah-d /s /b \
            [file nativename $pattern]] \n] {
          set fileName [string trim $fileName]

          if {[string length $fileName] > 0} then {
            set fileName [getDirResultPath $pattern $fileName]

            #
            # HACK: The -nocase option to [lsearch] is only available
            #       starting with Tcl 8.5.
            #
            if {$::tcl_version >= 8.5} then {
              if {[lsearch -exact -nocase $result $fileName] == -1} then {
                lappend result $fileName
              }
            } else {
              if {[lsearch -exact [string tolower $result] \
                  [string tolower $fileName]] == -1} then {
                lappend result $fileName
              }
            }
          }
        }
      }

      return $result
    }
................................................................................
        isSameFileName getEnvironmentVariable combineFlags getCompileInfo \
        getPlatformInfo getPluginPath appendArgs lappendArgs \
        getDictionaryValue getColumnValue getRowColumnValue tqputs tqlog \
        readFile readSharedFile writeFile appendFile appendLogFile \
        appendSharedFile appendSharedLogFile readAsciiFile writeAsciiFile \
        readUnicodeFile writeUnicodeFile getDirResultPath addToPath \
        removeFromPath execShell lshuffle ldifference filter map reduce \
        getLengthModifier debug findDirectories findDirectoriesRecursive \
        findFiles findFilesRecursive exportAndImportPackageCommands] false \
        false

    ###########################################################################
    ############################## END Tcl ONLY ###############################
    ###########################################################################
  }
 
  #
  # NOTE: Provide the Eagle library package to the interpreter.
  #
  package provide Eagle.Library \
    [expr {[isEagle] ? [info engine PatchLevel] : "1.0"}]
}
 

Changes to Externals/Eagle/lib/Eagle1.0/shell.eagle.

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    ###########################################################################

    #
    # NOTE: Commands specific to initializing the Eagle interactive shell
    #       environment should be placed here.
    #
    proc help { args } {












      eval lappend command #help $args; debug icommand $command
      error "for interactive help please use: #help $args"





























































































    }
 
    ###########################################################################
    ############################# END Eagle ONLY ##############################
    ###########################################################################
  } else {
    ###########################################################################







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    ###########################################################################

    #
    # NOTE: Commands specific to initializing the Eagle interactive shell
    #       environment should be placed here.
    #
    proc help { args } {
      host result Break [appendArgs \
          "\nFor interactive help please use: #help " $args \
          "\nFor commercial support, please use: #support\n"]

      catch {
        object invoke Interpreter.GetActive Host.WriteLine \
            "\nPlease press any key to continue...\n"

        set key null; object invoke Interpreter.GetActive \
            Host.ReadKey true key
      }

      eval lappend command #help $args; debug icommand $command

    }
 
    proc #support {} {
      # <help>
      # Shows the requirements for obtaining commercial support and/or
      # redirects to the appropriate web site using the default browser.
      # </help>

      if {[catch {
        package require Licensing.Enterprise
        set fileName(1) [certificate current]

        if {[string length $fileName(1)] == 0} then {
          error "No certificate file is available."
        }

        set certificate [certificate import -alias $fileName(1)]

        if {[string length $certificate] == 0} then {
          error [appendArgs \
              "No certificate is available, current file \"" \
              $fileName(1) "\" could not be imported."]
        }

        if {[catch {
          certificate flags -hasflags S -hasall -strict $certificate
        } error(2)]} then {
          error [appendArgs \
              "Support is not enabled for certificate \"" \
              [$certificate Id] " - " [$certificate EntityName] \
              "\", the original error message was: \{" $error(2) \
              \}.]
        }

        set uri [$certificate -create -alias Support]

        if {[string length $uri] == 0} then {
          error [appendArgs \
              "No support information found in certificate \"" \
              [$certificate Id] " - " [$certificate EntityName] \".]
        }

        if {[$uri Scheme] ni [list http https]} then {
          error [appendArgs \
              "Support URI scheme \"" [$uri Scheme] \
              "\" in certificate \"" [$certificate Id] " - " \
              [$certificate EntityName] "\" is not supported, " \
              "must be \"http\" or \"https\"."]
        }

        exec -shell [$uri ToString] &
      } error(1)]} then {
        set fileName(2) [file tempname]; set fileData ""

        foreach varName [lsort [info vars]] {
          if {$varName in [list fileData]} then {
            continue
          }

          if {$varName eq "certificate" && \
              [string length $certificate] > 0} then {
            append fileData [appendArgs \n \
                [list array set certificate \
                [$certificate -flags +NonPublic \
                ToDictionary.KeysAndValuesToString \
                null false]]]

            continue
          }

          if {[array exists $varName]} then {
            append fileData [appendArgs \n \
                [list array set $varName [array get $varName]]]
          } else {
            append fileData [appendArgs \n \
                [list set $varName [set $varName]]]
          }
        }

        append fileData \n; writeFile $fileName(2) $fileData
        set ::eagle_shell(errorFileName) $fileName(2)

        error [appendArgs \
            "\n\nIn order to obtain commercial support, at least " \
            "one of the\nfollowing requirements must be met:\n\n" \
            "\t1. Valid, non-expired commercial license agreement\n" \
            "\t   for Eagle Enterprise Edition.\n\n" \
            "\t2. Valid, non-expired commercial support contract\n" \
            "\t   for Eagle Standard Edition.\n\n" \
            "The original error information was saved to the file:\n\n" \
            [string repeat - 60] \n $fileName(2) \n [string repeat - 60] \
            "\n\nPlease provide this file when contacting support."]
      }
    }
 
    ###########################################################################
    ############################# END Eagle ONLY ##############################
    ###########################################################################
  } else {
    ###########################################################################

Changes to Externals/Eagle/lib/Eagle1.0/test.eagle.

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    }
  }
 
  proc testArrayGet { varName {integer false} } {
    #
    # NOTE: Returns the results of [array get] in a well-defined order.
    #




    upvar 1 $varName array

    #
    # NOTE: Build the command that will sort the array names into order.
    #
    set command [list lsort]
    if {$integer} then {lappend command -integer}
................................................................................
        tputs $::test_channel [appendArgs \
            "---- skipped " $type " file: \"" $fileName \
            "\", it does not exist\n"]
      }
    }
  }
 
  proc processTestArguments { varName args } {





    #
    # NOTE: We are going to place the configured options in the variable
    #       identified by the name provided by the caller.
    #

    upvar 1 $varName array

    #

    # TODO: Add more support for standard tcltest options here.
    #
    set options [list \
        -breakOnLeak -configuration -constraints -exitOnComplete -file \
        -logFile -machine -match -no -notFile -platform -postTest -preTest \
        -postWait -preWait -randomOrder -skip -startFile -stopFile \
        -stopOnFailure -stopOnLeak -suffix -suite -tclsh -threshold]


    set length [llength $args]

    for {set index 0} {$index < $length} {incr index} {
      #
      # NOTE: Grab the current list element, which should be the name of
      #       the test option.
................................................................................
        # NOTE: Is there another list element available for the value?  If
        #       not, it does not conform to the standard command line name
        #       and value pattern.
        #
        if {$index + 1 < $length} then {
          incr index; set value [lindex $args $index]





          tqputs $::test_channel [appendArgs \







              "---- unknown test option \"" $name "\" with value \"" \
              $value "\" ignored\n"]

        } else {


          tqputs $::test_channel [appendArgs \
              "---- no value for unknown test option \"" $name \
              "\" ignored\n"]
        }
      } else {
        #
























        # NOTE: This is not an option of *any* kind that we know about.
        #       Ignore it and issue a warning.
        #


        tqputs $::test_channel [appendArgs \
            "---- unknown argument \"" $name "\" ignored\n"]

      }
    }

    #
    # NOTE: Now, attempt to flush the test log queue, if available.
    #
    tlog ""






  }
 
  proc getTclShellFileName { automatic kits } {
    #
    # NOTE: Start out with an empty list of candiate Tcl shells.
    #
    set shells [list]

    #
    # NOTE: Check all environment variables we know about that
    #       may contain the path where the Tcl shell is located.
    #
    foreach name [list Eagle_Tcl_Shell Tcl_Shell] {
      set value [getEnvironmentVariable $name]

      #
      # TODO: Possibly add a check if the file actually exists
      #       here.
      #
      if {[string length $value] > 0} then {
................................................................................
    if {![info exists ::no(epilogue.eagle)] && [info exists ::path]} then {
      unset ::path
    }
  }
 
  proc hookPuts {} {
    #
    # NOTE: This code was stolen from tcltest and heavily modified to work
    #       with Eagle.
    #
    proc [namespace current]::testPuts { args } {
      switch [llength $args] {
        1 {
          #
          # NOTE: Only the string to be printed is specified (stdout).
          #
................................................................................
  proc isTestSuiteRunning {} {
    #
    # NOTE: Return non-zero if the test suite appears to be running.
    #
    return [expr {[info exists ::test_suite_running] && \
        $::test_suite_running}]
  }
 


















































































































































































































































  proc configureTcltest { match skip constraints imports force } {






    if {[isEagle]} then {
      #
      # HACK: Flag the "test" and "runTest" script library procedures so
      #       that they use the script location of their caller and not
      #       their own.
      #
      # BUGBUG: Even this does not yet fix the script location issues in
................................................................................
      #
      # NOTE: Setup the necessary compatibility shims for the test suite.
      #
      namespace eval ::tcltest {}; # HACK: Force namespace creation now.
      setupTestShims true [expr {![isTestSuiteRunning]}]

      #
      # NOTE: Fake having the tcltest package.
      #
      package provide tcltest 2.2.10; # Tcl 8.4
    } else {
      #
      # NOTE: Attempt to detect if the tcltest package is already loaded.
      #
      set loaded [expr {[catch {package present tcltest}] == 0}]

      #
      # NOTE: Always attempt to load the tcltest package.
      #
      package require tcltest

      #
      # NOTE: Configure tcltest for our use (only when it was not loaded).
      #
      if {!$loaded} then {
        ::tcltest::configure -verbose bpste
      }

      #
      # NOTE: We need to copy the Eagle test names to match over to Tcl.
................................................................................

        if {[info exists test_flags(-constraints)]} then {
            eval lappend eagle_tests(Constraints) $test_flags(-constraints)
        }
      }
    }
 
    proc getTestChannelOrDefault {} {
      if {[info exists ::test_channel]} then {
        return $::test_channel
      }

      return stdout; # TODO: Good default?
    }
 
    proc setupTestShims { setup {quiet false} } {
      if {$setup} then {
        #
        # HACK: Compatibility shim(s) for use with various tests in the Tcl
        #       test suite.  Make sure these commands do not already exist
        #       prior to attempt to adding them.
        #
................................................................................
      object unimport -importpattern System.Windows.Forms.Layout
      object unimport -importpattern System.Windows.Forms.PropertyGridInternal
      object unimport -importpattern System.Windows.Forms.VisualStyles
    }
 
    proc getTestLibraryDirectory {} {
      #
      # NOTE: First, query the location of the script library.
      #
      set result [info library]


      #
      # NOTE: Next, If the script library is embedded within the core
      #       library itself (i.e. the script library location refers
      #       to a file, not a directory), strip off the file name.
      #
      if {[file exists $result] && [file isfile $result]} then {
        set result [file dirname $result]
      }

      #
      # NOTE: Finally, return the resulting script library directory.
      #
      return $result



    }
 
    #
    # NOTE: Setup the test path relative to the library path.
    #
    if {![interp issafe] && ![info exists ::test_path]} then {
      #

      # NOTE: Try the source release directory structure.  For this case,
      #       the final test path would be:
      #
      #           $library/../../Library/Tests
      #
      set ::test_path [file join [file normalize [file dirname \
          [file dirname [getTestLibraryDirectory]]]] Library Tests]

      if {![file exists $::test_path] || \
          ![file isdirectory $::test_path]} then {
        #
        # NOTE: Try the source release directory structure again; this time,
        #       assume only the embedded script library was used.  For this
        #       case, the final test path would be:
        #
        #           $base/Library/Tests
        #
        set ::test_path [file join [info base] Library Tests]
      }

      if {![file exists $::test_path] || \
          ![file isdirectory $::test_path]} then {
        #
        # NOTE: Try for the test package directory.  For this case, the final
        #       test path would be:
        #
        #           $script/../Test1.0
        #
        set ::test_path [file join [file normalize [file dirname \
            [file dirname [info script]]]] [appendArgs Test \
            [info engine Version]]]
      }

      if {![file exists $::test_path] || \
          ![file isdirectory $::test_path]} then {
        #
        # NOTE: Try for the test package directory again; this time, use the
        #       base path and assume the source release directory structure.
        #       For this case, the final test path would be:
        #
        #           $base/lib/Test1.0
        #
        set ::test_path [file join [info base] lib [appendArgs Test \
            [info engine Version]]]
      }

      if {![file exists $::test_path] || \
          ![file isdirectory $::test_path]} then {
        #
        # NOTE: Try for the test package directory again; this time, use the
        #       base path.  For this case, the final test path would be:
        #
        #           $base/Test1.0
        #
        set ::test_path [file join [info base] [appendArgs Test \
            [info engine Version]]]
      }

      if {![file exists $::test_path] || \
          ![file isdirectory $::test_path]} then {
        #
        # NOTE: This must be a binary release, no "Library" directory then.
        #       Also, binary releases have an upper-case "Tests" directory
        #       name that originates from the "update.bat" tool.  This must
        #       match the casing used in "update.bat".  For this case, the
        #       final test path would be:
        #
        #           $library/../../Tests
        #
        set ::test_path [file join [file normalize [file dirname \
            [file dirname [getTestLibraryDirectory]]]] Tests]
      }

      if {![file exists $::test_path] || \
          ![file isdirectory $::test_path]} then {
        #
        # NOTE: Fallback to using the base directory and checking for a
        #       "Tests" directory beneath it.  For this case, the final
        #       test path would be:
        #

        #           $base/Tests
        #
        set ::test_path [file join [info base] Tests]
      }
    }

    #
    # NOTE: Fake having the tcltest package unless we are prevented.
    #
    if {![info exists ::no(configureTcltest)]} then {
      configureTcltest [list] [list] [list] [list] false
    }

    ###########################################################################
    ############################# END Eagle ONLY ##############################
................................................................................
            double($::tcltest::numTests(Total)))}]
      }

      return 0; # no tests were run, etc.
    }
 
    #
    # NOTE: Setup the test path relative to the path of this file.
    #
    if {![interp issafe] && ![info exists ::test_path]} then {
      #

      # NOTE: Try the source release directory structure.
      #
      set ::test_path [file join [file normalize [file dirname \
          [file dirname [file dirname [info script]]]]] Library Tests]

      if {![file exists $::test_path] || \
          ![file isdirectory $::test_path]} then {
        #
        # NOTE: Try for the test package directory.
        #
        set ::test_path [file join [file normalize [file dirname \
            [file dirname [info script]]]] Test1.0]
      }

      if {![file exists $::test_path] || \
          ![file isdirectory $::test_path]} then {
        #
        # NOTE: This must be a binary release, no "Library" directory then.
        #       Also, binary releases have an upper-case "Tests" directory
        #       name that originates from the "update.bat" tool.  This must
        #       match the casing used in "update.bat".
        #
        set ::test_path [file join [file normalize [file dirname \
            [file dirname [file dirname [info script]]]]] Tests]
      }
    }

    #
    # NOTE: Load and configure the tcltest package unless we are prevented.
    #
    if {![interp issafe] && ![info exists ::no(configureTcltest)]} then {
      configureTcltest [list] [list] [list] [list test testConstraint] false
    }

    #
    # NOTE: We need several of our test related commands in the global
    #       namespace as well.
    #
................................................................................
        getTestSuffix testExec testClrExec execTestShell isRandomOrder \
        isBreakOnLeak isStopOnFailure isStopOnLeak isExitOnComplete \
        returnInfoScript runTestPrologue runTestEpilogue hookPuts unhookPuts \
        runTest testDebugBreak testArrayGet testShim tsource \
        recordTestStatistics reportTestStatistics formatList formatListAsDict \
        pathToRegexp inverseLsearchGlob removePathFromFileNames formatDecimal \
        clearTestPercent reportTestPercent runAllTests isTestSuiteRunning \
        configureTcltest machineToPlatform getPassPercentage \
        getSkipPercentage] false false

    ###########################################################################
    ############################## END Tcl ONLY ###############################
    ###########################################################################
  }
 
  #
  # NOTE: Provide the Eagle test package to the interpreter.
  #
  package provide Eagle.Test \
    [expr {[isEagle] ? [info engine PatchLevel] : "1.0"}]
}
 







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    }
  }
 
  proc testArrayGet { varName {integer false} } {
    #
    # NOTE: Returns the results of [array get] in a well-defined order.
    #
    if {[string length $varName] == 0} then {
      return [list]
    }

    upvar 1 $varName array

    #
    # NOTE: Build the command that will sort the array names into order.
    #
    set command [list lsort]
    if {$integer} then {lappend command -integer}
................................................................................
        tputs $::test_channel [appendArgs \
            "---- skipped " $type " file: \"" $fileName \
            "\", it does not exist\n"]
      }
    }
  }
 
  proc processTestArguments { varName strict args } {
    #
    # NOTE: Initially, there are no unknown (i.e. unprocessed) arguments.
    #
    set result [list]

    #
    # NOTE: We are going to place the configured options in the variable
    #       identified by the name provided by the caller.
    #
    if {[string length $varName] > 0} then {
      upvar 1 $varName array
    }

    #
    # TODO: Add more support for standard "tcltest" options here.
    #
    set options [list \
        -breakOnLeak -configuration -constraints -exitOnComplete \
        -file -logFile -machine -match -no -notFile -platform \
        -postTest -preTest -postWait -preWait -randomOrder -skip \
        -startFile -stopFile -stopOnFailure -stopOnLeak -suffix \
        -suite -tclsh -threshold]

    set length [llength $args]

    for {set index 0} {$index < $length} {incr index} {
      #
      # NOTE: Grab the current list element, which should be the name of
      #       the test option.
................................................................................
        # NOTE: Is there another list element available for the value?  If
        #       not, it does not conform to the standard command line name
        #       and value pattern.
        #
        if {$index + 1 < $length} then {
          incr index; set value [lindex $args $index]

          if {!$strict && [lsearch -exact $options $value] != -1} then {
            incr index -1; # HACK: Resynchronize with valid test option.
            lappend result [list $name]

            tqputs $::test_channel [appendArgs \
                "---- no value for unknown test option \"" $name \
                "\", ignored, backing up one for test option \"" \
                $value \"...\n]
          } else {
            lappend result [list $name $value]

            tqputs $::test_channel [appendArgs \
                "---- unknown test option \"" $name "\" with value \"" \
                $value "\", ignored\n"]
          }
        } else {
          lappend result [list $name]

          tqputs $::test_channel [appendArgs \
              "---- no value for unknown test option \"" $name \
              "\", ignored\n"]
        }
      } else {
        #
        # NOTE: Is there another list element available for the value?  If
        #       not, it does not conform to the standard command line name
        #       and value pattern.
        #
        if {$index + 1 < $length} then {
          incr index; set value [lindex $args $index]

          if {!$strict && [lsearch -exact $options $value] != -1} then {
            incr index -1; # HACK: Resynchronize with valid test argument.
            lappend result [list $name]

            tqputs $::test_channel [appendArgs \
                "---- no value for unknown argument \"" $name \
                "\", ignored, backing up one for test option \"" \
                $value \"...\n]
          } else {
            lappend result [list $name $value]

            tqputs $::test_channel [appendArgs \
                "---- unknown argument \"" $name "\" with value \"" \
                $value "\", ignored\n"]
          }
        } else {
          #
          # NOTE: This is not an option of *any* kind that we know about.
          #       Ignore it and issue a warning.
          #
          lappend result [list $name]

          tqputs $::test_channel [appendArgs \
              "---- unknown argument \"" $name "\", ignored\n"]
        }
      }
    }

    #
    # NOTE: Now, attempt to flush the test log queue, if available.
    #
    tlog ""

    #
    # NOTE: Return the nested list of unknown arguments, formatted as
    #       name/value pairs, to the caller.
    #
    return $result
  }
 
  proc getTclShellFileName { automatic kits } {
    #
    # NOTE: Start out with an empty list of candiate Tcl shells.
    #
    set shells [list]

    #
    # NOTE: Check all environment variables we know about that
    #       may contain the path where the Tcl shell is located.
    #
    foreach name [list Eagle_Tcl_Shell Tcl_Shell EAGLE_TCLSH TCLSH] {
      set value [getEnvironmentVariable $name]

      #
      # TODO: Possibly add a check if the file actually exists
      #       here.
      #
      if {[string length $value] > 0} then {
................................................................................
    if {![info exists ::no(epilogue.eagle)] && [info exists ::path]} then {
      unset ::path
    }
  }
 
  proc hookPuts {} {
    #
    # NOTE: This code was stolen from "tcltest" and heavily modified to
    #       work with Eagle.
    #
    proc [namespace current]::testPuts { args } {
      switch [llength $args] {
        1 {
          #
          # NOTE: Only the string to be printed is specified (stdout).
          #
................................................................................
  proc isTestSuiteRunning {} {
    #
    # NOTE: Return non-zero if the test suite appears to be running.
    #
    return [expr {[info exists ::test_suite_running] && \
        $::test_suite_running}]
  }
 
  proc getTestChannelOrDefault {} {
    if {[info exists ::test_channel]} then {
      return $::test_channel
    }

    return stdout; # TODO: Good default?
  }
 
  proc checkForAndSetTestPath { whatIf {quiet false} } {
    #
    # NOTE: Everything in this procedure requires access to the file system;
    #       therefore, it cannot be used in a stock "safe" interpreter.
    #
    if {![interp issafe] && ![info exists ::test_path]} then {
      #
      # NOTE: Grab the name of the current script file.  If this is an empty
      #       string, many test path checks will have to be skipped.
      #
      set script [info script]

      #
      # NOTE: Eagle and native Tcl have different requirements and possible
      #       locations for the test path; therefore, handle them separately.
      #
      if {[isEagle]} then {
        #
        # NOTE: Grab the base directory and the library directory.  Without
        #       these, several test path checks will be skipped.
        #
        set library [getTestLibraryDirectory]; set base [info base]

        if {[string length $library] > 0} then {
          #
          # NOTE: Try the source release directory structure.  For this
          #       case, the final test path would be:
          #
          #           $library/../../Library/Tests
          #
          set ::test_path [file normalize [file join [file dirname [file \
              dirname $library]] Library Tests]]

          if {!$quiet} then {
            tqputs [getTestChannelOrDefault] [appendArgs \
                "---- checking #1 for Eagle test path at \"" \
                $::test_path \"...\n]
          }
        }

        if {[string length $base] > 0 && ($whatIf || \
            ![info exists ::test_path] || ![file exists $::test_path] || \
            ![file isdirectory $::test_path])} then {
          #
          # NOTE: Try the source release directory structure again; this
          #       time, assume only the embedded script library was used.
          #       For this case, the final test path would be:
          #
          #           $base/Library/Tests
          #
          set ::test_path [file normalize [file join $base Library Tests]]

          if {!$quiet} then {
            tqputs [getTestChannelOrDefault] [appendArgs \
                "---- checking #2 for Eagle test path at \"" \
                $::test_path \"...\n]
          }
        }

        if {[string length $script] > 0 && ($whatIf || \
            ![info exists ::test_path] || ![file exists $::test_path] || \
            ![file isdirectory $::test_path])} then {
          #
          # NOTE: Try for the test package directory.  For this case, the
          #       final test path would be:
          #
          #           $script/../Test1.0
          #
          set ::test_path [file normalize [file join [file dirname [file \
              dirname $script]] [appendArgs Test [info engine Version]]]]

          if {!$quiet} then {
            tqputs [getTestChannelOrDefault] [appendArgs \
                "---- checking #3 for Eagle test path at \"" \
                $::test_path \"...\n]
          }
        }

        if {[string length $base] > 0 && ($whatIf || \
            ![info exists ::test_path] || ![file exists $::test_path] || \
            ![file isdirectory $::test_path])} then {
          #
          # NOTE: Try for the test package directory again; this time, use
          #       the base path and assume the source release directory
          #       structure.  For this case, the final test path would be:
          #
          #           $base/lib/Test1.0
          #
          set ::test_path [file normalize [file join $base lib [appendArgs \
              Test [info engine Version]]]]

          if {!$quiet} then {
            tqputs [getTestChannelOrDefault] [appendArgs \
                "---- checking #4 for Eagle test path at \"" \
                $::test_path \"...\n]
          }
        }

        if {[string length $base] > 0 && ($whatIf || \
            ![info exists ::test_path] || ![file exists $::test_path] || \
            ![file isdirectory $::test_path])} then {
          #
          # NOTE: Try for the test package directory again; this time, use
          #       the base path.  For this case, the final test path would
          #       be:
          #
          #           $base/Test1.0
          #
          set ::test_path [file normalize [file join $base [appendArgs \
              Test [info engine Version]]]]

          if {!$quiet} then {
            tqputs [getTestChannelOrDefault] [appendArgs \
                "---- checking #5 for Eagle test path at \"" \
                $::test_path \"...\n]
          }
        }

        if {[string length $library] > 0 && ($whatIf || \
            ![info exists ::test_path] || ![file exists $::test_path] || \
            ![file isdirectory $::test_path])} then {
          #
          # NOTE: This must be a binary release, no "Library" directory
          #       then.  Also, binary releases have an upper-case "Tests"
          #       directory name that originates from the "update.bat"
          #       tool.  This must match the casing used in "update.bat".
          #       For this case, the final test path would be:
          #
          #           $library/../../Tests
          #
          set ::test_path [file normalize [file join [file dirname [file \
              dirname $library]] Tests]]

          if {!$quiet} then {
            tqputs [getTestChannelOrDefault] [appendArgs \
                "---- checking #6 for Eagle test path at \"" \
                $::test_path \"...\n]
          }
        }

        if {[string length $base] > 0 && ($whatIf || \
            ![info exists ::test_path] || ![file exists $::test_path] || \
            ![file isdirectory $::test_path])} then {
          #
          # NOTE: Fallback to using the base directory and checking for a
          #       "Tests" directory beneath it.  For this case, the final
          #       test path would be:
          #
          #           $base/Tests
          #
          set ::test_path [file normalize [file join $base Tests]]

          if {!$quiet} then {
            tqputs [getTestChannelOrDefault] [appendArgs \
                "---- checking #7 for Eagle test path at \"" \
                $::test_path \"...\n]
          }
        }

        if {!$quiet} then {
          tqputs [getTestChannelOrDefault] [appendArgs \
              "---- final Eagle test path is \"" \
              [expr {[info exists ::test_path] ? \
              $::test_path : "<none>"}] \"\n]
        }
      } else {
        if {[string length $script] > 0} then {
          #
          # NOTE: Try the source release directory structure.  For this
          #       case, the final test path would be:
          #
          #           $script/../../Library/Tests
          #
          set ::test_path [file normalize [file join [file dirname [file \
              dirname [file dirname $script]]] Library Tests]]

          if {!$quiet} then {
            tqputs [getTestChannelOrDefault] [appendArgs \
                "---- checking #1 for Tcl test path at \"" \
                $::test_path \"...\n]
          }
        }

        if {[string length $script] > 0 && ($whatIf || \
            ![info exists ::test_path] || ![file exists $::test_path] || \
            ![file isdirectory $::test_path])} then {
          #
          # NOTE: Try for the test package directory.  For this case, the
          #       final test path would be:
          #
          #           $script/../Test1.0
          #
          set ::test_path [file normalize [file join [file dirname [file \
              dirname $script]] Test1.0]]

          if {!$quiet} then {
            tqputs [getTestChannelOrDefault] [appendArgs \
                "---- checking #2 for Tcl test path at \"" \
                $::test_path \"...\n]
          }
        }

        if {[string length $script] > 0 && ($whatIf || \
            ![info exists ::test_path] || ![file exists $::test_path] || \
            ![file isdirectory $::test_path])} then {
          #
          # NOTE: This must be a binary release, no "Library" directory
          #       then.  Also, binary releases have an upper-case "Tests"
          #       directory name that originates from the "update.bat"
          #       tool.  This must match the casing used in "update.bat".
          #       For this case, the final test path would be:
          #
          #           $script/../../Tests
          #
          set ::test_path [file normalize [file join [file dirname [file \
              dirname [file dirname $script]]] Tests]]

          if {!$quiet} then {
            tqputs [getTestChannelOrDefault] [appendArgs \
                "---- checking #3 for Tcl test path at \"" \
                $::test_path \"...\n]
          }
        }

        if {!$quiet} then {
          tqputs [getTestChannelOrDefault] [appendArgs \
              "---- final Tcl test path is \"" \
              [expr {[info exists ::test_path] ? \
              $::test_path : "<none>"}] \"\n]
        }
      }
    }
  }
 
  proc configureTcltest { match skip constraints imports force } {
    #
    # NOTE: Eagle and native Tcl have different configuration requirements
    #       for the "tcltest" package.  For Eagle, the necessary testing
    #       functionality is built-in.  In native Tcl, the package must be
    #       loaded now and that cannot be done in a "safe" interpreter.
    #
    if {[isEagle]} then {
      #
      # HACK: Flag the "test" and "runTest" script library procedures so
      #       that they use the script location of their caller and not
      #       their own.
      #
      # BUGBUG: Even this does not yet fix the script location issues in
................................................................................
      #
      # NOTE: Setup the necessary compatibility shims for the test suite.
      #
      namespace eval ::tcltest {}; # HACK: Force namespace creation now.
      setupTestShims true [expr {![isTestSuiteRunning]}]

      #
      # NOTE: Fake having the package as the functionality is built-in.
      #
      package provide tcltest 2.2.10; # Tcl 8.4
    } elseif {![interp issafe]} then {
      #
      # NOTE: Attempt to detect if the package is already loaded.
      #
      set loaded [expr {[catch {package present tcltest}] == 0}]

      #
      # NOTE: Always attempt to load the package.
      #
      package require tcltest

      #
      # NOTE: Configure it for our use (only when it was not loaded).
      #
      if {!$loaded} then {
        ::tcltest::configure -verbose bpste
      }

      #
      # NOTE: We need to copy the Eagle test names to match over to Tcl.
................................................................................

        if {[info exists test_flags(-constraints)]} then {
            eval lappend eagle_tests(Constraints) $test_flags(-constraints)
        }
      }
    }
 








    proc setupTestShims { setup {quiet false} } {
      if {$setup} then {
        #
        # HACK: Compatibility shim(s) for use with various tests in the Tcl
        #       test suite.  Make sure these commands do not already exist
        #       prior to attempt to adding them.
        #
................................................................................
      object unimport -importpattern System.Windows.Forms.Layout
      object unimport -importpattern System.Windows.Forms.PropertyGridInternal
      object unimport -importpattern System.Windows.Forms.VisualStyles
    }
 
    proc getTestLibraryDirectory {} {
      #
      # NOTE: First, query the location of the script library.  This will
      #       not work right in a "safe" interpreter.

      #
      if {[catch {info library} result] == 0} then {
        #
        # NOTE: Next, If the script library is embedded within the core
        #       library itself (i.e. the script library location refers
        #       to a file, not a directory), strip off the file name.
        #
        if {[file exists $result] && [file isfile $result]} then {
          set result [file dirname $result]
        }

        #
        # NOTE: Finally, return the resulting script library directory.
        #
        return $result
      }

      return ""
    }
 
    #
    # NOTE: Check for the test path in the various well-known locations
    #       and set the associated variable.

    #
    if {![info exists ::no(checkForAndSetTestPath)]} then {
      checkForAndSetTestPath false [expr {![isTestSuiteRunning]}]






    }






    #

































































    # NOTE: Fake loading and configuring the "tcltest" package unless we
    #       are prevented.







    #
    if {![info exists ::no(configureTcltest)]} then {
      configureTcltest [list] [list] [list] [list] false
    }

    ###########################################################################
    ############################# END Eagle ONLY ##############################
................................................................................
            double($::tcltest::numTests(Total)))}]
      }

      return 0; # no tests were run, etc.
    }
 
    #
    # NOTE: Check for the test path in the various well-known locations
    #       and set the associated variable.

    #
    if {![info exists ::no(checkForAndSetTestPath)]} then {
      checkForAndSetTestPath false [expr {![isTestSuiteRunning]}]



    }




    #


















    # NOTE: Load and configure the "tcltest" package unless we are prevented.
    #
    if {![info exists ::no(configureTcltest)]} then {
      configureTcltest [list] [list] [list] [list test testConstraint] false
    }

    #
    # NOTE: We need several of our test related commands in the global
    #       namespace as well.
    #
................................................................................
        getTestSuffix testExec testClrExec execTestShell isRandomOrder \
        isBreakOnLeak isStopOnFailure isStopOnLeak isExitOnComplete \
        returnInfoScript runTestPrologue runTestEpilogue hookPuts unhookPuts \
        runTest testDebugBreak testArrayGet testShim tsource \
        recordTestStatistics reportTestStatistics formatList formatListAsDict \
        pathToRegexp inverseLsearchGlob removePathFromFileNames formatDecimal \
        clearTestPercent reportTestPercent runAllTests isTestSuiteRunning \
        getTestChannelOrDefault checkForAndSetTestPath configureTcltest \
        machineToPlatform getPassPercentage getSkipPercentage] false false

    ###########################################################################
    ############################## END Tcl ONLY ###############################
    ###########################################################################
  }
 
  #
  # NOTE: Provide the Eagle test package to the interpreter.
  #
  package provide Eagle.Test \
    [expr {[isEagle] ? [info engine PatchLevel] : "1.0"}]
}
 

Changes to Externals/Eagle/lib/Test1.0/all.eagle.

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#
#       When using the above code snippet, the following code snippet may also
#       be used at the very end of the corresponding "all.eagle" file instead
#       of evaluating the "epilogue.eagle" file directly:
#
#           runTestEpilogue
#





if {![info exists test_path]} then {
  set test_path [file normalize [file dirname [info script]]]


}

source [file join $test_path prologue.eagle]

set no(prologue.eagle) true
set no(epilogue.eagle) true

set test_time [time {
  runAllTests $test_channel $test_path \
      [getTestFiles [list $test_path] $test_flags(-file) \
          $test_flags(-notFile)] \
      [list [file tail [info script]] *.tcl pkgIndex.eagle \
          constraints.eagle epilogue.eagle prologue.eagle] \
      $test_flags(-startFile) $test_flags(-stopFile)
}]

tputs $test_channel [appendArgs "---- all tests completed in " $test_time \n]
unset test_time

unset no(epilogue.eagle)
unset no(prologue.eagle)

if {[array size no] == 0} then {unset no}

source [file join $test_path epilogue.eagle]







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#
#       When using the above code snippet, the following code snippet may also
#       be used at the very end of the corresponding "all.eagle" file instead
#       of evaluating the "epilogue.eagle" file directly:
#
#           runTestEpilogue
#
if {![info exists test_all_path]} then {
  set test_all_path \
      [file normalize [file dirname [info script]]]
}

if {![info exists test_path]} then {
  set test_path [file normalize [file join \
      [file dirname [file dirname $test_all_path]] \
      Library Tests]]
}

source [file join $test_all_path prologue.eagle]

set no(prologue.eagle) true
set no(epilogue.eagle) true

set test_time [time {
  runAllTests $test_channel $test_path \
      [getTestFiles [list $test_path] $test_flags(-file) \
          $test_flags(-notFile)] \
      [list [file tail [info script]] *.tcl \
          epilogue.eagle prologue.eagle] \
      $test_flags(-startFile) $test_flags(-stopFile)
}]

tputs $test_channel [appendArgs "---- all tests completed in " $test_time \n]
unset test_time

unset no(epilogue.eagle)
unset no(prologue.eagle)

if {[array size no] == 0} then {unset no}

source [file join $test_all_path epilogue.eagle]

Changes to Externals/Eagle/lib/Test1.0/constraints.eagle.

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    #
    # NOTE: This job of this procedure is to return the list of "known"
    #       versions of Mono supported by the test suite infrastructure.
    #
    return [list \
        [list 2 0] [list 2 2] [list 2 4] [list 2 6] [list 2 8] [list 2 10] \
        [list 2 11] [list 2 12] [list 3 0] [list 3 1] [list 3 2] [list 3 3] \
        [list 3 4] [list 3 5] [list 3 6] [list 3 8] [list 3 10] [list 3 12]]

  }
 
  #
  # NOTE: This procedure was adapted from the one listed on the Tcl Wiki page
  #       at "http://wiki.tcl.tk/43".  It is only intended to be used on very
  #       small lists because of its heavy use of recursion and complexity on
  #       the order of O(N!).
................................................................................

    #
    # NOTE: If this Eagle version lacks [interp readylimit] -OR- it has
    #       the default value (i.e. it always fully checks readiness),
    #       return true.
    #
    return [expr {
      [catch {interp readylimit {}} readylimit] != 0 || $readylimit == 0
    }]
  }
 
  #
  # NOTE: This procedure should return non-zero if the "whoami" command may
  #       be executed by the test suite infrastructure outside the context
  #       of any specific tests.
................................................................................
        # NOTE: If the test suite file exists, add it to the list of file
        #       names to process.
        #
        if {[file exists $fileName]} then {
          lappend fileNames $fileName
        }
      }




























    }

    #
    # NOTE: Check if the test package path is available.
    #
    if {[info exists ::test_path]} then {
      #
      # TODO: If additional test suite files are added within the test
      #       package path, add them here as well.
      #
      foreach fileNameOnly [list \
          all.eagle constraints.eagle epilogue.eagle pkgIndex.eagle \
          pkgIndex.tcl prologue.eagle] {
        #
        # NOTE: Check if the file resides in the test package directory.
        #
        set fileName [file join $::test_path $fileNameOnly]

        #
        # NOTE: If the test suite file exists, add it to the list of file
................................................................................
      addConstraint timeIntensive

      tputs $channel yes\n
    } else {
      tputs $channel no\n
    }
  }
















 
  proc checkForMemoryIntensive { channel } {
    tputs $channel "---- checking for memory intensive testing... "

    #
    # NOTE: Are we allowed to do memory intensive testing?
    #
................................................................................
        addConstraint strongName

        tputs $channel yes\n
      } else {
        tputs $channel no\n
      }
    }














































































 
    proc checkForCertificate { channel } {
      tputs $channel "---- checking for certificate... "

      if {[catch {
        object invoke Interpreter.GetActive GetCertificate
      } certificate] == 0 && [string length $certificate] > 0} then {
................................................................................
        addConstraint certificate

        #
        # NOTE: Attempt to query the subject from the certificate.
        #
        if {[catch {
          object invoke $certificate Subject
        } subject] != 0 || [string length $subject] == 0} then {
          #
          # TODO: No certificate subject, better handling here?
          #
          set subject unknown
        }

        tputs $channel [appendArgs "yes (" $subject ")\n"]
................................................................................
      tputs $channel "---- checking for default application domain... "

      if {[catch {
        object invoke AppDomain CurrentDomain
      } appDomain] == 0 && [string length $appDomain] > 0} then {
        if {[catch {
          object invoke $appDomain IsDefaultAppDomain
        } default] != 0 || [string length $default] == 0} then {
          set default false
        }

        if {[catch {object invoke $appDomain Id} id] != 0 || \
            [string length $id] == 0} then {
          set id unknown
        }

        if {$default} then {
          addConstraint defaultAppDomain

................................................................................

        tputs $channel [appendArgs $result ", " $::tcl_platform(processBits) \
            -bit " " $::tcl_platform(machine) \n]
      } else {
        tputs $channel "no, unknown\n"
      }
    }















































 
    proc checkForGarudaDll { channel } {
      #
      # NOTE: Skip automatic Tcl shell machine detection if we are not
      #       allowed to execute external commands.
      #
      if {[canExecTclShell]} then {
................................................................................
          return
        }
      }

      tputs $channel no\n
    }
 

















    proc checkForNetFx45 { channel } {
      tputs $channel "---- checking for .NET Framework 4.5... "

      #
      # NOTE: Platform must be Windows for this constraint to even be
      #       checked (i.e. we require the registry).
      #
      if {[isWindows]} then {
        #
................................................................................
          #
          # NOTE: If the "release" value is greater than or equal to 378758
          #       (or 378675 for Windows 8.1), then the .NET Framework 4.5.1
          #       is installed.  However, if the "release" value is also
          #       greater than or equal to 379893, then the .NET Framework
          #       4.5.2 is installed, which is an in-place upgrade to 4.5.1
          #       (and 4.5).  If the "release" value is also greater than or
          #       equal to 393246, then the .NET Framework 4.6 is installed,
          #       which is an in-place upgrade to 4.5.x.
          #
          # TODO: Change the value 393246 when the .NET Framework 4.6 goes
          #       final.
          #
          if {$release >= 393246} then {
            addConstraint dotNet46
            addConstraint dotNet46OrHigher

            set version 4.6
          } elseif {$release >= 379893} then {

            addConstraint dotNet452
            addConstraint dotNet452OrHigher

            set version 4.5.2
          } elseif {$release >= 378675} then {
            addConstraint dotNet451
            addConstraint dotNet451OrHigher
................................................................................
        checkForGaruda checkForShell checkForDebug checkForTk checkForVersion \
        checkForCommand checkForNamespaces checkForTestExec \
        checkForTestMachine checkForTestPlatform checkForTestConfiguration \
        checkForTestSuffix checkForFile checkForPathFile checkForNativeCode \
        checkForTip127 checkForTip194 checkForTip207 checkForTip241 \
        checkForTip285 checkForTip405 checkForTip426 checkForTip429 \
        checkForTiming checkForPerformance checkForBigLists \
        checkForTimeIntensive checkForMemoryIntensive checkForStackIntensive \
        checkForInteractive checkForInteractiveCommand checkForUserInteraction \
        checkForNetwork checkForCompileOption checkForKnownCompileOptions] \
        false false

    ###########################################################################
    ############################## END Tcl ONLY ###############################
    ###########################################################################
  }
 
  #
  # NOTE: Provide the Eagle test constraints package to the interpreter.
  #
  package provide Eagle.Test.Constraints \
    [expr {[isEagle] ? [info engine PatchLevel] : "1.0"}]
}
 







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2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
....
3386
3387
3388
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
....
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
....
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
    #
    # NOTE: This job of this procedure is to return the list of "known"
    #       versions of Mono supported by the test suite infrastructure.
    #
    return [list \
        [list 2 0] [list 2 2] [list 2 4] [list 2 6] [list 2 8] [list 2 10] \
        [list 2 11] [list 2 12] [list 3 0] [list 3 1] [list 3 2] [list 3 3] \
        [list 3 4] [list 3 5] [list 3 6] [list 3 8] [list 3 10] [list 3 12] \
        [list 4 0]]
  }
 
  #
  # NOTE: This procedure was adapted from the one listed on the Tcl Wiki page
  #       at "http://wiki.tcl.tk/43".  It is only intended to be used on very
  #       small lists because of its heavy use of recursion and complexity on
  #       the order of O(N!).
................................................................................

    #
    # NOTE: If this Eagle version lacks [interp readylimit] -OR- it has
    #       the default value (i.e. it always fully checks readiness),
    #       return true.
    #
    return [expr {
      [catch {interp readylimit {}} readylimit] || $readylimit == 0
    }]
  }
 
  #
  # NOTE: This procedure should return non-zero if the "whoami" command may
  #       be executed by the test suite infrastructure outside the context
  #       of any specific tests.
................................................................................
        # NOTE: If the test suite file exists, add it to the list of file
        #       names to process.
        #
        if {[file exists $fileName]} then {
          lappend fileNames $fileName
        }
      }

      #
      # TODO: If additional test suite files are added within the base
      #       package path, add them here as well.
      #
      foreach fileNameOnly [list \
          all.eagle constraints.eagle epilogue.eagle pkgIndex.eagle \
          pkgIndex.tcl prologue.eagle] {
        #
        # NOTE: First, check if the file resides in the Eagle-specific
        #       package sub-directory.  Failing that, fallback to using
        #       the base package path itself.
        #
        set fileName [file join \
            $::test_package_path Test1.0 $fileNameOnly]

        if {![file exists $fileName]} then {
          set fileName [file join $::test_package_path $fileNameOnly]
        }

        #
        # NOTE: If the test suite file exists, add it to the list of file
        #       names to process.
        #
        if {[file exists $fileName]} then {
          lappend fileNames $fileName
        }
      }
    }

    #
    # NOTE: Check if the test package path is available.
    #
    if {[info exists ::test_path]} then {
      #
      # TODO: If additional test suite files are added within the test
      #       package path, add them here as well.
      #
      foreach fileNameOnly [list all.eagle epilogue.eagle prologue.eagle] {


        #
        # NOTE: Check if the file resides in the test package directory.
        #
        set fileName [file join $::test_path $fileNameOnly]

        #
        # NOTE: If the test suite file exists, add it to the list of file
................................................................................
      addConstraint timeIntensive

      tputs $channel yes\n
    } else {
      tputs $channel no\n
    }
  }
 
  proc checkForFullTest { channel } {
    tputs $channel "---- checking for full testing... "

    #
    # NOTE: Are we allowed to do full testing (i.e. to run rarely
    #       needed tests)?
    #
    if {![info exists ::no(fullTest)]} then {
      addConstraint fullTest

      tputs $channel yes\n
    } else {
      tputs $channel no\n
    }
  }
 
  proc checkForMemoryIntensive { channel } {
    tputs $channel "---- checking for memory intensive testing... "

    #
    # NOTE: Are we allowed to do memory intensive testing?
    #
................................................................................
        addConstraint strongName

        tputs $channel yes\n
      } else {
        tputs $channel no\n
      }
    }
 
    proc checkForStrongNameKey { channel } {
      tputs $channel "---- checking for strong name key... "

      if {[catch {info engine PublicKeyToken} publicKeyToken] == 0 && \
          [string length $publicKeyToken] > 0} then {
        #
        # NOTE: Add a test constraint for this specific strong name key.
        #
        addConstraint [appendArgs strongName. $publicKeyToken]

        #
        # NOTE: Show the strong name key that we found.
        #
        tputs $channel [appendArgs "yes (" $publicKeyToken ")\n"]

        #
        # BUGBUG: Tcl 8.4 does not seem to like this expression because it
        #         contains the "ni" operator added in Tcl 8.5 (and Tcl 8.4
        #         tries to compile it even though it will only be evaluated
        #         in Eagle).
        #
        set expr {$publicKeyToken ni \
            "29c6297630be05eb 1e22ec67879739a2 358030063a832bc3"}

        if {[expr $expr]} then {
          #
          # NOTE: The Eagle core library is strong name signed with a key that
          #       is not official.  This is also not an error, per se; however,
          #       it may cause some tests to fail and it should be reported to
          #       the user and noted in the test suite log file.
          #
          addConstraint strongName.unofficial

          #
          # NOTE: Unless forbidden, issue and log a warning.
          #
          if {![info exists no(warningForStrongNameKey)] && \
              ![haveConstraint quiet]} then {
            tputs $channel [appendArgs \
                "==== WARNING: unofficial Eagle strong name signature " \
                "detected: " $publicKeyToken \n]
          }
        } else {
          #
          # NOTE: Several tests require one of the official strong name keys to
          #       be used in order for them to pass.
          #
          addConstraint strongName.official

          tputs $channel [appendArgs \
              "---- official Eagle strong name signature detected: " \
              $publicKeyToken \n]
        }
      } else {
        #
        # NOTE: The Eagle core library is not signed with a strong name key.
        #       This is not an error, per se; however, it may cause selected
        #       tests to fail and it should be reported to the user and noted
        #       in the test suite log file.
        #
        addConstraint strongName.none

        #
        # NOTE: Show that we did not find a strong name key.
        #
        tputs $channel no\n

        #
        # NOTE: Unless forbidden, issue and log a warning.
        #
        if {![info exists no(warningForStrongNameKey)] && \
            ![haveConstraint quiet]} then {
          tputs $channel \
              "==== WARNING: no Eagle strong name signature detected...\n"
        }
      }
    }
 
    proc checkForCertificate { channel } {
      tputs $channel "---- checking for certificate... "

      if {[catch {
        object invoke Interpreter.GetActive GetCertificate
      } certificate] == 0 && [string length $certificate] > 0} then {
................................................................................
        addConstraint certificate

        #
        # NOTE: Attempt to query the subject from the certificate.
        #
        if {[catch {
          object invoke $certificate Subject
        } subject] || [string length $subject] == 0} then {
          #
          # TODO: No certificate subject, better handling here?
          #
          set subject unknown
        }

        tputs $channel [appendArgs "yes (" $subject ")\n"]
................................................................................
      tputs $channel "---- checking for default application domain... "

      if {[catch {
        object invoke AppDomain CurrentDomain
      } appDomain] == 0 && [string length $appDomain] > 0} then {
        if {[catch {
          object invoke $appDomain IsDefaultAppDomain
        } default] || [string length $default] == 0} then {
          set default false
        }

        if {[catch {object invoke $appDomain Id} id] || \
            [string length $id] == 0} then {
          set id unknown
        }

        if {$default} then {
          addConstraint defaultAppDomain

................................................................................

        tputs $channel [appendArgs $result ", " $::tcl_platform(processBits) \
            -bit " " $::tcl_platform(machine) \n]
      } else {
        tputs $channel "no, unknown\n"
      }
    }
 
    proc checkForTestCallStack { channel } {
      tputs $channel "---- checking for test call stack... "

      #
      # NOTE: Search for a call frame with associated arguments.
      #       At this point, there must be at least one such call
      #       frame (this one).  Therefore, this loop will always
      #       terminate.
      #
      set index 0; set arguments [list]
      set script {info level [info level]}

      while {1} {
        set level [appendArgs ## $index]

        if {[catch {uplevel $level $script} arguments] == 0} then {
          break
        }

        incr index
      }

      #
      # NOTE: Grab the command name from the arguments, if any.
      #
      set command [expr {
        [llength $arguments] > 0 ? [lindex $arguments 0] : ""
      }]

      #
      # HACK: Make sure the call stack does not end up confusing
      #       the tests that rely on absolute call frames.
      #
      if {$command in [list checkForTestCallStack]} then {
        addConstraint testCallStack

        tputs $channel [appendArgs "yes (\"" $command "\")\n"]

        #
        # NOTE: We are done here, return now.
        #
        return
      }

      tputs $channel [appendArgs "no (\"" $command "\")\n"]
    }
 
    proc checkForGarudaDll { channel } {
      #
      # NOTE: Skip automatic Tcl shell machine detection if we are not
      #       allowed to execute external commands.
      #
      if {[canExecTclShell]} then {
................................................................................
          return
        }
      }

      tputs $channel no\n
    }
 
    proc getFrameworkSetup46Value {} {
      #
      # NOTE: Check if we are running on Windows 10 or later.
      #
      if {[isWindows] && $::tcl_platform(osVersion) >= 10.0} then {
        #
        # NOTE: We are running on Windows 10, return the special value.
        #
        return 393295
      }

      #
      # NOTE: We are not running on Windows 10, return the normal value.
      #
      return 393297
    }
 
    proc checkForNetFx4x { channel } {
      tputs $channel "---- checking for .NET Framework 4.x... "

      #
      # NOTE: Platform must be Windows for this constraint to even be
      #       checked (i.e. we require the registry).
      #
      if {[isWindows]} then {
        #
................................................................................
          #
          # NOTE: If the "release" value is greater than or equal to 378758
          #       (or 378675 for Windows 8.1), then the .NET Framework 4.5.1
          #       is installed.  However, if the "release" value is also
          #       greater than or equal to 379893, then the .NET Framework
          #       4.5.2 is installed, which is an in-place upgrade to 4.5.1
          #       (and 4.5).  If the "release" value is also greater than or
          #       equal to 393297 (393295 on Windows 10), then the .NET
          #       Framework 4.6 is installed, which is an in-place upgrade
          #       to 4.5.x.
          #
          if {$release >= [getFrameworkSetup46Value]} then {
            addConstraint dotNet451OrHigher
            addConstraint dotNet452OrHigher
            addConstraint dotNet46
            addConstraint dotNet46OrHigher

            set version 4.6
          } elseif {$release >= 379893} then {
            addConstraint dotNet451OrHigher
            addConstraint dotNet452
            addConstraint dotNet452OrHigher

            set version 4.5.2
          } elseif {$release >= 378675} then {
            addConstraint dotNet451
            addConstraint dotNet451OrHigher
................................................................................
        checkForGaruda checkForShell checkForDebug checkForTk checkForVersion \
        checkForCommand checkForNamespaces checkForTestExec \
        checkForTestMachine checkForTestPlatform checkForTestConfiguration \
        checkForTestSuffix checkForFile checkForPathFile checkForNativeCode \
        checkForTip127 checkForTip194 checkForTip207 checkForTip241 \
        checkForTip285 checkForTip405 checkForTip426 checkForTip429 \
        checkForTiming checkForPerformance checkForBigLists \
        checkForTimeIntensive checkForFullTest checkForMemoryIntensive \
        checkForStackIntensive checkForInteractive checkForInteractiveCommand \
        checkForUserInteraction checkForNetwork checkForCompileOption \
        checkForKnownCompileOptions] false false

    ###########################################################################
    ############################## END Tcl ONLY ###############################
    ###########################################################################
  }
 
  #
  # NOTE: Provide the Eagle test constraints package to the interpreter.
  #
  package provide Eagle.Test.Constraints \
    [expr {[isEagle] ? [info engine PatchLevel] : "1.0"}]
}
 

Changes to Externals/Eagle/lib/Test1.0/epilogue.eagle.

21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38

39
40
41
42
43
44
45

  #
  # NOTE: Verify that the current call frame is correct and that the
  #       interpreter call stack has not been imbalanced by previous
  #       tests or other errors.  This check only applies to Eagle.
  #
  if {[isEagle] && [llength [info commands object]] > 0} then {
    catch {
      #
      # NOTE: Check the name of the current call frame against the one
      #       that should be used for evaluating this script file.
      #
      if {[object invoke -flags +NonPublic \
              Interpreter.GetActive.CurrentFrame Name] ne \
          [list source [file normalize [info script]]]} then {
        unset -nocomplain test_suite_running
        error "cannot run, current frame is not for this script"
      }

    }
  }

  #
  # NOTE: Make sure all the variables used by this epilogue are unset.
  #
  unset -nocomplain memory stack name count passedOrSkipped percent \







<
|
|
|
|
|
|
|
|
<
<
>







21
22
23
24
25
26
27

28
29
30
31
32
33
34
35


36
37
38
39
40
41
42
43

  #
  # NOTE: Verify that the current call frame is correct and that the
  #       interpreter call stack has not been imbalanced by previous
  #       tests or other errors.  This check only applies to Eagle.
  #
  if {[isEagle] && [llength [info commands object]] > 0} then {

    #
    # NOTE: Check the name of the current call frame against the one
    #       that should be used for evaluating this script file.
    #
    if {[object invoke -flags +NonPublic \
            Interpreter.GetActive.CurrentFrame Name] ne \
        [list source [file normalize [info script]]]} then {
      unset -nocomplain test_suite_running


      error "cannot run epilogue, current frame not for this script"
    }
  }

  #
  # NOTE: Make sure all the variables used by this epilogue are unset.
  #
  unset -nocomplain memory stack name count passedOrSkipped percent \

Changes to Externals/Eagle/lib/Test1.0/prologue.eagle.

19
20
21
22
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25
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36
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47
...
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184








185
186
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234
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...
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312
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728
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735
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...
880
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....
1039
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1046
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1073
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....
1613
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1620
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....
2115
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....
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....
2619
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2626
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2629
2630
2631
2632
    error "cannot run, current level is not global"
  }

  #
  # NOTE: Make sure all the variables used by this prologue are unset.
  #
  unset -nocomplain pkg_dir pattern dummy directory name value exec encoding \
      host memory stack drive publicKeyToken expr server database timeout \
      user password percent checkout timeStamp loaded

  #
  # NOTE: Indicate that the test suite is currently running.
  #
  if {![info exists test_suite_running] || !$test_suite_running} then {
    set test_suite_running true
  }








  #
  # NOTE: Set the location of the test suite, if necessary.
  #
  if {![info exists test_path]} then {
    set test_path [file normalize [file dirname [info script]]]

  }

  #
  # NOTE: Set the location of the test suite data, if necessary.
  #
  if {![info exists test_data_path]} then {
    set test_data_path [file join $test_path data]
................................................................................
  # NOTE: Make sure our primary package path is part of the auto-path.
  #
  if {[lsearch -exact $auto_path $test_package_path] == -1} then {
    lappend auto_path $test_package_path
  }

  #
  # NOTE: Make sure our test package path is part of the auto-path.








  #
  if {[lsearch -exact $auto_path $test_path] == -1} then {
    lappend auto_path $test_path
  }

  #############################################################################

................................................................................
  #
  # NOTE: Verify that the current call frame is correct and that the
  #       interpreter call stack has not been imbalanced by previous
  #       tests or other errors.  This check only applies to Eagle.
  #       This block requires the "Eagle.Library" package.
  #
  if {[isEagle] && [llength [info commands object]] > 0} then {
    catch {
      #
      # NOTE: Check the name of the current call frame against the one
      #       that should be used for evaluating this script file.
      #
      if {[object invoke -flags +NonPublic \
              Interpreter.GetActive.CurrentFrame Name] ne \
          [list source [file normalize [info script]]]} then {
        unset -nocomplain test_suite_running
        error "cannot run, current frame is not for this script"
      }

    }
  }

  #############################################################################

  #
  # NOTE: Set the local root directory of the source checkout (i.e. of Eagle
................................................................................
  set test_flags(-stopOnLeak) ""; # default to continue on leak.
  set test_flags(-exitOnComplete) ""; # default to not exit after complete.
  set test_flags(-preTest) ""; # default to not evaluating anything.
  set test_flags(-postTest) ""; # default to not evaluating anything.
  set test_flags(-preWait) ""; # default to not waiting.
  set test_flags(-postWait) ""; # default to not waiting.
  set test_flags(-tclsh) ""; # Tcl shell, default to empty.



  #
  # NOTE: Check for and process any command line arguments.
  #
  if {[info exists argv]} then {
    eval processTestArguments test_flags $argv

    if {[info exists test_flags(-no)] && \
        [string length $test_flags(-no)] > 0} then {
      #
      # NOTE: Set the test run restrictions based on the provided command line
      #       argument value (which is assumed to be a "dictionary-style" list
      #       containing name/value pairs to add to the global "no" array).
................................................................................

  tputs $test_channel [appendArgs "---- executable: \"" \
      $bin_file \"\n]

  tputs $test_channel [appendArgs "---- command line: " \
      [expr {[info exists argv] && [string length $argv] > 0 ? \
          $argv : "<none>"}] \n]






  tputs $test_channel [appendArgs "---- logging to: " \
      [expr {[info exists test_log] && [string length $test_log] > 0 ? \
          [appendArgs \" $test_log \"] : "<none>"}] \n]

  tputs $test_channel [appendArgs "---- pass threshold: " \
      [expr {[info exists test_threshold] && \
................................................................................
      #       "debug-1.4", "glob-99.*", "object-10.*", "perf-2.2",
      #       and various other places within the test suite code
      #       itself.
      #
      checkForQuiet $test_channel false
    }

    #
    # NOTE: Has strong name key detection been disabled?
    #
    if {![info exists no(strongNameKey)]} then {
      catch {info engine PublicKeyToken} publicKeyToken

      if {[string length $publicKeyToken] == 0} then {
        #
        # NOTE: The Eagle core library is not signed with a strong name key.
        #       This is not an error, per se; however, it may cause selected
        #       tests to fail and it should be reported to the user and noted
        #       in the test suite log file.
        #
        addConstraint strongName.none

        if {![info exists no(warningForStrongNameKey)] && \
            ![haveConstraint quiet]} then {
          tputs $test_channel \
              "==== WARNING: no Eagle strong name signature detected...\n"
        }
      } else {
        #
        # NOTE: Add a test constraint for this specific strong name key.
        #
        addConstraint [appendArgs strongName. $publicKeyToken]

        #
        # BUGBUG: Tcl 8.4 does not seem to like this expression because it
        #         contains the "ni" operator added in Tcl 8.5 (and Tcl 8.4
        #         tries to compile it even though it will only be evaluated
        #         in Eagle).
        #
        set expr {$publicKeyToken ni \
            "29c6297630be05eb 1e22ec67879739a2 358030063a832bc3"}

        if {[expr $expr]} then {
          #
          # NOTE: The Eagle core library is strong name signed with a key that
          #       is not official.  This is also not an error, per se; however,
          #       it may cause some tests to fail and it should be reported to
          #       the user and noted in the test suite log file.
          #
          addConstraint strongName.unofficial

          if {![info exists no(warningForStrongNameKey)] && \
              ![haveConstraint quiet]} then {
            tputs $test_channel [appendArgs \
                "==== WARNING: unofficial Eagle strong name signature " \
                "detected: " $publicKeyToken \n]
          }
        } else {
          #
          # NOTE: Several tests require one of the official strong name keys to
          #       be used in order for them to pass.
          #
          addConstraint strongName.official

          tputs $test_channel [appendArgs \
              "---- official Eagle strong name signature detected: " \
              $publicKeyToken \n]
        }

        unset expr
      }

      unset publicKeyToken
    }

    #
    # NOTE: Has administrator detection support been disabled?  We do
    #       this check [nearly] first as it may [eventually] be used
    #       to help determine if other constraints should be skipped.
    #
    if {![info exists no(administrator)]} then {
      checkForAdministrator $test_channel
................................................................................
    if {![info exists no(machine)]} then {
      checkForMachine $test_channel 32 intel; # (i.e. x86)
      checkForMachine $test_channel 32 arm;   # (i.e. arm)
      checkForMachine $test_channel 64 ia64;  # (i.e. itanium)
      checkForMachine $test_channel 64 amd64; # (i.e. x64)
    }








    #
    # NOTE: Has culture detection support been disabled?
    #
    if {![info exists no(culture)]} then {
      checkForCulture $test_channel
    }

................................................................................

    #
    # NOTE: Has strong name detection support been disabled?
    #
    if {![info exists no(strongName)]} then {
      checkForStrongName $test_channel
    }








    #
    # NOTE: Has certificate detection support been disabled?
    #
    if {![info exists no(certificate)]} then {
      checkForCertificate $test_channel
    }
................................................................................
        #
        # NOTE: For test "lpermute-1.3".
        #
        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestPermute*
      }




































      #
      # NOTE: Has DateTime testing support been disabled?
      #
      if {![info exists no(testDateTime)]} then {
        #
        # NOTE: For test "vwait-1.11".
        #
................................................................................
      #
      # NOTE: For test "hash-1.1".
      #
      checkForNetFx20ServicePack $test_channel
    }

    #
    # NOTE: Has .NET Framework 4.5 testing support been disabled?
    #
    if {![info exists no(netFx45)]} then {
      #
      # NOTE: For test "object-12.1.*".
      #
      checkForNetFx45 $test_channel
    }

    #
    # NOTE: Has target framework testing support been disabled?
    #
    if {![info exists no(targetFramework)]} then {
      checkForTargetFramework $test_channel
................................................................................
    #
    # NOTE: For tests "benchmark-1.3[89]" and "benchmark-1.40".
    #
    if {![info exists no(benchmark.txt)]} then {
      checkForFile $test_channel [file join $test_data_path benchmark.txt]
    }








    #
    # NOTE: For test "garuda-1.1".
    #
    if {![info exists no(pkgAll.tcl)]} then {
      checkForFile $test_channel [file join $base_path Native Package \
          Tests all.tcl] pkgAll.tcl
    }
................................................................................

    #
    # NOTE: For tests "subst-1.*".
    #
    if {![info exists no(bad_subst.txt)]} then {
      checkForFile $test_channel [file join $test_data_path bad_subst.txt]
    }








    #
    # NOTE: This is not currently used by any tests.
    #
    if {![info exists no(evaluate.eagle)]} then {
      checkForFile $test_channel [file join $test_data_path evaluate.eagle]
    }
................................................................................
  if {![info exists no(checkForBigLists)]} then {
    checkForBigLists $test_channel
  }

  if {![info exists no(checkForTimeIntensive)]} then {
    checkForTimeIntensive $test_channel
  }





  if {![info exists no(checkForMemoryIntensive)]} then {
    checkForMemoryIntensive $test_channel
  }

  if {![info exists no(checkForStackIntensive)]} then {
    checkForStackIntensive $test_channel







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    error "cannot run, current level is not global"
  }

  #
  # NOTE: Make sure all the variables used by this prologue are unset.
  #
  unset -nocomplain pkg_dir pattern dummy directory name value exec encoding \
      host memory stack drive server database timeout user password percent \
      checkout timeStamp loaded

  #
  # NOTE: Indicate that the test suite is currently running.
  #
  if {![info exists test_suite_running] || !$test_suite_running} then {
    set test_suite_running true
  }

  #
  # NOTE: Set the location of the test suite package, if necessary.
  #
  if {![info exists test_all_path]} then {
    set test_all_path [file normalize [file dirname [info script]]]
  }

  #
  # NOTE: Set the location of the test suite, if necessary.
  #
  if {![info exists test_path]} then {
    set test_path [file normalize [file join \
        [file dirname [file dirname $test_all_path]] Library Tests]]
  }

  #
  # NOTE: Set the location of the test suite data, if necessary.
  #
  if {![info exists test_data_path]} then {
    set test_data_path [file join $test_path data]
................................................................................
  # NOTE: Make sure our primary package path is part of the auto-path.
  #
  if {[lsearch -exact $auto_path $test_package_path] == -1} then {
    lappend auto_path $test_package_path
  }

  #
  # NOTE: Make sure the test suite package is part of the auto-path.
  #
  if {[lsearch -exact $auto_path $test_all_path] == -1} then {
    lappend auto_path $test_all_path
  }

  #
  # NOTE: Make sure the test suite is part of the auto-path.  This is
  #       now done for legacy compatibility only.
  #
  if {[lsearch -exact $auto_path $test_path] == -1} then {
    lappend auto_path $test_path
  }

  #############################################################################

................................................................................
  #
  # NOTE: Verify that the current call frame is correct and that the
  #       interpreter call stack has not been imbalanced by previous
  #       tests or other errors.  This check only applies to Eagle.
  #       This block requires the "Eagle.Library" package.
  #
  if {[isEagle] && [llength [info commands object]] > 0} then {

    #
    # NOTE: Check the name of the current call frame against the one
    #       that should be used for evaluating this script file.
    #
    if {[object invoke -flags +NonPublic \
            Interpreter.GetActive.CurrentFrame Name] ne \
        [list source [file normalize [info script]]]} then {
      unset -nocomplain test_suite_running


      error "cannot run prologue, current frame not for this script"
    }
  }

  #############################################################################

  #
  # NOTE: Set the local root directory of the source checkout (i.e. of Eagle
................................................................................
  set test_flags(-stopOnLeak) ""; # default to continue on leak.
  set test_flags(-exitOnComplete) ""; # default to not exit after complete.
  set test_flags(-preTest) ""; # default to not evaluating anything.
  set test_flags(-postTest) ""; # default to not evaluating anything.
  set test_flags(-preWait) ""; # default to not waiting.
  set test_flags(-postWait) ""; # default to not waiting.
  set test_flags(-tclsh) ""; # Tcl shell, default to empty.
  set test_flags(-bad) [list]; # these are the unrecognized arguments.
  set test_flags(-no) [list]; # default to not having any restrictions.

  #
  # NOTE: Check for and process any command line arguments.
  #
  if {[info exists argv]} then {
    set test_flags(-bad) [eval processTestArguments test_flags false $argv]

    if {[info exists test_flags(-no)] && \
        [string length $test_flags(-no)] > 0} then {
      #
      # NOTE: Set the test run restrictions based on the provided command line
      #       argument value (which is assumed to be a "dictionary-style" list
      #       containing name/value pairs to add to the global "no" array).
................................................................................

  tputs $test_channel [appendArgs "---- executable: \"" \
      $bin_file \"\n]

  tputs $test_channel [appendArgs "---- command line: " \
      [expr {[info exists argv] && [string length $argv] > 0 ? \
          $argv : "<none>"}] \n]

  tputs $test_channel [appendArgs "---- unrecognized arguments: " \
      [expr {[info exists test_flags(-bad)] && \
          [string length $test_flags(-bad)] > 0 ? \
              $test_flags(-bad) : "<none>"}] \n]

  tputs $test_channel [appendArgs "---- logging to: " \
      [expr {[info exists test_log] && [string length $test_log] > 0 ? \
          [appendArgs \" $test_log \"] : "<none>"}] \n]

  tputs $test_channel [appendArgs "---- pass threshold: " \
      [expr {[info exists test_threshold] && \
................................................................................
      #       "debug-1.4", "glob-99.*", "object-10.*", "perf-2.2",
      #       and various other places within the test suite code
      #       itself.
      #
      checkForQuiet $test_channel false
    }





































































    #
    # NOTE: Has administrator detection support been disabled?  We do
    #       this check [nearly] first as it may [eventually] be used
    #       to help determine if other constraints should be skipped.
    #
    if {![info exists no(administrator)]} then {
      checkForAdministrator $test_channel
................................................................................
    if {![info exists no(machine)]} then {
      checkForMachine $test_channel 32 intel; # (i.e. x86)
      checkForMachine $test_channel 32 arm;   # (i.e. arm)
      checkForMachine $test_channel 64 ia64;  # (i.e. itanium)
      checkForMachine $test_channel 64 amd64; # (i.e. x64)
    }

    #
    # NOTE: Has test suite call stack probing been disabled?
    #
    if {![info exists no(testCallStack)]} then {
      checkForTestCallStack $test_channel
    }

    #
    # NOTE: Has culture detection support been disabled?
    #
    if {![info exists no(culture)]} then {
      checkForCulture $test_channel
    }

................................................................................

    #
    # NOTE: Has strong name detection support been disabled?
    #
    if {![info exists no(strongName)]} then {
      checkForStrongName $test_channel
    }

    #
    # NOTE: Has strong name key detection been disabled?
    #
    if {![info exists no(strongNameKey)]} then {
      checkForStrongNameKey $test_channel
    }

    #
    # NOTE: Has certificate detection support been disabled?
    #
    if {![info exists no(certificate)]} then {
      checkForCertificate $test_channel
    }
................................................................................
        #
        # NOTE: For test "lpermute-1.3".
        #
        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestPermute*
      }

      if {![info exists no(testDynamicCallback)]} then {
        #
        # NOTE: For tests "object-8.1??".
        #
        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestCallDynamicCallback0*

        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestCallDynamicCallback1*

        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestCallDynamicCallback2*

        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestCallDynamicCallback3*

        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestGetDynamicCallbacks*

        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestCallStaticDynamicCallback0*

        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestCallStaticDynamicCallback1*

        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestCallStaticDynamicCallback2*

        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestCallStaticDynamicCallback3*

        checkForObjectMember $test_channel Eagle._Tests.Default \
            *TestGetStaticDynamicCallbacks*
      }

      #
      # NOTE: Has DateTime testing support been disabled?
      #
      if {![info exists no(testDateTime)]} then {
        #
        # NOTE: For test "vwait-1.11".
        #
................................................................................
      #
      # NOTE: For test "hash-1.1".
      #
      checkForNetFx20ServicePack $test_channel
    }

    #
    # NOTE: Has .NET Framework 4.x testing support been disabled?
    #
    if {![info exists no(netFx4x)]} then {
      #
      # NOTE: For test "object-12.1.*".
      #
      checkForNetFx4x $test_channel
    }

    #
    # NOTE: Has target framework testing support been disabled?
    #
    if {![info exists no(targetFramework)]} then {
      checkForTargetFramework $test_channel
................................................................................
    #
    # NOTE: For tests "benchmark-1.3[89]" and "benchmark-1.40".
    #
    if {![info exists no(benchmark.txt)]} then {
      checkForFile $test_channel [file join $test_data_path benchmark.txt]
    }

    #
    # NOTE: For test "benchmark-1.42".
    #
    if {![info exists no(pngDump.txt)]} then {
      checkForFile $test_channel [file join $test_data_path pngDump.txt]
    }

    #
    # NOTE: For test "garuda-1.1".
    #
    if {![info exists no(pkgAll.tcl)]} then {
      checkForFile $test_channel [file join $base_path Native Package \
          Tests all.tcl] pkgAll.tcl
    }
................................................................................

    #
    # NOTE: For tests "subst-1.*".
    #
    if {![info exists no(bad_subst.txt)]} then {
      checkForFile $test_channel [file join $test_data_path bad_subst.txt]
    }

    #
    # NOTE: For test "processIsolation-1.1".
    #
    if {![info exists no(isolated.eagle)]} then {
      checkForFile $test_channel [file join $test_data_path isolated.eagle]
    }

    #
    # NOTE: This is not currently used by any tests.
    #
    if {![info exists no(evaluate.eagle)]} then {
      checkForFile $test_channel [file join $test_data_path evaluate.eagle]
    }
................................................................................
  if {![info exists no(checkForBigLists)]} then {
    checkForBigLists $test_channel
  }

  if {![info exists no(checkForTimeIntensive)]} then {
    checkForTimeIntensive $test_channel
  }

  if {![info exists no(checkForFullTest)]} then {
    checkForFullTest $test_channel
  }

  if {![info exists no(checkForMemoryIntensive)]} then {
    checkForMemoryIntensive $test_channel
  }

  if {![info exists no(checkForStackIntensive)]} then {
    checkForStackIntensive $test_channel

Changes to SQLite.Interop/src/ext/fts5.c.

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4647
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....
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4991
4992
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4994
4995
....
5021
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5033

5034
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....
5044
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....
5225
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5238
5239
....
5316
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....
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....
5570
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5573
5574
5575
5576

5577
5578
5579
5580
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....
5616
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5623
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5688
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7544
....
7603
7604
7605
7606
7607
7608
7609
7610
7611
7612
7613
7614
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626





7627
7628






7629

7630
7631
7632
7633
7634
7635
7636
....
8452
8453
8454
8455
8456
8457
8458
8459
8460

8461
8462
8463
8464
8465
8466
8467
8468
8469
8470
8471
8472
8473
8474
8475
8476
8477
8478

8479
8480





8481
8482






8483



8484
8485
8486
8487
8488
8489
8490
8491
8492
8493
8494
8495
8496


8497
8498
8499
8500

8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
....
8514
8515
8516
8517
8518
8519
8520
8521
8522
8523
8524
8525
8526
8527
8528
8529
8530
8531
8532
8533
8534
8535
8536
8537
8538
8539
8540
8541
8542
8543
8544
8545
8546
8547
8548
8549
8550

8551
8552
8553
8554
8555
8556
8557
....
8627
8628
8629
8630
8631
8632
8633
8634
8635
8636
8637
8638
8639
8640
8641
....
8642
8643
8644
8645
8646
8647
8648
8649
8650
8651
8652
8653
8654
8655
8656
....
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
....
8716
8717
8718
8719
8720
8721
8722
8723
8724
8725
8726
8727
8728
8729
8730
....
8745
8746
8747
8748
8749
8750
8751
8752
8753
8754
8755
8756
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777
8778
....
8789
8790
8791
8792
8793
8794
8795
8796
8797
8798
8799
8800
8801
8802
8803
....
8812
8813
8814
8815
8816
8817
8818
8819
8820
8821
8822
8823
8824
8825
8826
8827
8828
8829
8830
8831
8832

8833
8834
8835
8836
8837
8838
8839
8840
8841
8842
8843
8844
8845
8846
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857
8858
8859
8860
8861
8862
8863
8864
8865

8866
8867
8868
8869
8870
8871
8872
....
8874
8875
8876
8877
8878
8879
8880
8881
8882
8883
8884
8885
8886

8887






8888
8889
8890
8891
8892
8893
8894
8895
8896
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922

8923
8924
8925
8926
8927
8928
8929
....
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
....
9002
9003
9004
9005
9006
9007
9008
9009
9010




9011
9012
9013
9014
9015
9016
9017
....
9094
9095
9096
9097
9098
9099
9100
9101
9102
9103
9104
9105
9106
9107
9108
....
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
....
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
....
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334
9335
9336
9337
9338
9339
....
9350
9351
9352
9353
9354
9355
9356
9357
9358
9359
9360
9361
9362
9363
9364
....
9382
9383
9384
9385
9386
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396
....
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
....
9844
9845
9846
9847
9848
9849
9850






9851
9852
9853
9854
9855
9856
9857
....
9867
9868
9869
9870
9871
9872
9873



9874
9875
9876
9877
9878
9879
9880
....
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
.....
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
.....
10448
10449
10450
10451
10452
10453
10454






























10455
10456
10457
10458
10459
10460




10461
10462
10463





10464
10465
10466
10467
10468
10469
10470
10471
10472





10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
.....
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
.....
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565

10566
10567
10568
10569


10570
10571
10572

10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
.....
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
.....
11185
11186
11187
11188
11189
11190
11191





11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217


11218
11219
11220
11221
11222
11223
11224
.....
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
.....
11625
11626
11627
11628
11629
11630
11631







































11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665

11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
.....
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
.....
12057
12058
12059
12060
12061
12062
12063





12064
12065
12066
12067
12068
12069
12070
.....
12189
12190
12191
12192
12193
12194
12195
12196
12197
12198
12199
12200
12201
12202
12203
.....
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544

12545
12546



12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570

12571
12572










12573


12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593

12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608

12609

12610
12611
12612
12613
12614
12615
12616
.....
12756
12757
12758
12759
12760
12761
12762



































12763
12764
12765
12766
12767
12768
12769
12770
12771
12772
12773
12774
12775
12776
.....
12778
12779
12780
12781
12782
12783
12784


12785
12786
12787
12788
12789
12790
12791
.....
13244
13245
13246
13247
13248
13249
13250
13251
13252
13253
13254
13255
13256
13257
13258
.....
13512
13513
13514
13515
13516
13517
13518

13519

13520
13521
13522
13523
13524
13525
13526
.....
13550
13551
13552
13553
13554
13555
13556

13557
13558
13559
13560
13561
13562
13563
.....
13933
13934
13935
13936
13937
13938
13939
13940


13941
13942
13943
13944
13945
13946
13947
.....
14963
14964
14965
14966
14967
14968
14969


14970
14971
14972
14973
14974
14975
14976
14977
.....
16803
16804
16805
16806
16807
16808
16809
16810
16811
16812
16813
16814
16815
16816
16817
16818
**
** Virtual table implementations may overload SQL functions by implementing
** the sqlite3_module.xFindFunction() method.
*/

typedef struct Fts5ExtensionApi Fts5ExtensionApi;
typedef struct Fts5Context Fts5Context;


typedef void (*fts5_extension_function)(
  const Fts5ExtensionApi *pApi,   /* API offered by current FTS version */
  Fts5Context *pFts,              /* First arg to pass to pApi functions */
  sqlite3_context *pCtx,          /* Context for returning result/error */
  int nVal,                       /* Number of values in apVal[] array */
  sqlite3_value **apVal           /* Array of trailing arguments */
);






/*
** EXTENSION API FUNCTIONS
**
** xUserData(pFts):
**   Return a copy of the context pointer the extension function was 
**   registered with.
................................................................................
**   the FTS5 table.
**
**   If parameter iCol is greater than or equal to the number of columns
**   in the table, SQLITE_RANGE is returned. Or, if an error occurs (e.g.
**   an OOM condition or IO error), an appropriate SQLite error code is 
**   returned.
**
** xColumnCount:
**   Returns the number of columns in the FTS5 table.
**
** xColumnSize:
**   Reports the size in tokens of a column value from the current row.








**
** xColumnText:
**   This function attempts to retrieve the text of column iCol of the
**   current document. If successful, (*pz) is set to point to a buffer
**   containing the text in utf-8 encoding, (*pn) is set to the size in bytes
**   (not characters) of the buffer and SQLITE_OK is returned. Otherwise,
**   if an error occurs, an SQLite error code is returned and the final values
................................................................................
**
** xRowCount(pFts5, pnRow)
**
**   This function is used to retrieve the total number of rows in the table.
**   In other words, the same value that would be returned by:
**
**        SELECT count(*) FROM ftstable;
























*/
struct Fts5ExtensionApi {
  int iVersion;                   /* Currently always set to 1 */

  void *(*xUserData)(Fts5Context*);

  int (*xColumnCount)(Fts5Context*);
................................................................................
  int (*xColumnSize)(Fts5Context*, int iCol, int *pnToken);

  int (*xQueryPhrase)(Fts5Context*, int iPhrase, void *pUserData,
    int(*)(const Fts5ExtensionApi*,Fts5Context*,void*)
  );
  int (*xSetAuxdata)(Fts5Context*, void *pAux, void(*xDelete)(void*));
  void *(*xGetAuxdata)(Fts5Context*, int bClear);



};

/* 
** CUSTOM AUXILIARY FUNCTIONS
*************************************************************************/

/*************************************************************************
................................................................................
  char *zRankArgs;                /* Arguments to rank function */

  /* If non-NULL, points to sqlite3_vtab.base.zErrmsg. Often NULL. */
  char **pzErrmsg;
};

/* Current expected value of %_config table 'version' field */
#define FTS5_CURRENT_VERSION 2

#define FTS5_CONTENT_NORMAL   0
#define FTS5_CONTENT_NONE     1
#define FTS5_CONTENT_EXTERNAL 2



................................................................................
**   sqlite3Fts5IterNext(pIter)
** ){
**   i64 iRowid = sqlite3Fts5IterRowid(pIter);
** }
*/

/*
** Open a new iterator to iterate though all docids that match the 
** specified token or token prefix.
*/
static int sqlite3Fts5IndexQuery(
  Fts5Index *p,                   /* FTS index to query */
  const char *pToken, int nToken, /* Token (or prefix) to query for */
  int flags,                      /* Mask of FTS5INDEX_QUERY_X flags */
  Fts5IndexIter **ppIter
................................................................................
**
** This is an SQLite module implementing full-text search.
*/




#define FTS5_DEFAULT_PAGE_SIZE   1000
#define FTS5_DEFAULT_AUTOMERGE      4
#define FTS5_DEFAULT_CRISISMERGE   16

/* Maximum allowed page size */
#define FTS5_MAX_PAGE_SIZE (128*1024)

static int fts5_iswhitespace(char x){
................................................................................
static void *sqlite3Fts5ParserAlloc(void *(*mallocProc)(u64));
static void sqlite3Fts5ParserFree(void*, void (*freeProc)(void*));
static void sqlite3Fts5Parser(void*, int, Fts5Token, Fts5Parse*);

struct Fts5Expr {
  Fts5Index *pIndex;
  Fts5ExprNode *pRoot;
  int bDesc;                      /* Iterate in descending docid order */
  int nPhrase;                    /* Number of phrases in expression */
  Fts5ExprPhrase **apExprPhrase;  /* Pointers to phrase objects */
};

/*
** eType:
**   Expression node type. Always one of:
................................................................................
  int i;

  const char **azConfig;          /* Array of arguments for Fts5Config */
  const char *zNearsetCmd = "nearset";
  int nConfig;                    /* Size of azConfig[] */
  Fts5Config *pConfig = 0;
  int iArg = 1;










  if( bTcl && nArg>1 ){
    zNearsetCmd = (const char*)sqlite3_value_text(apVal[1]);
    iArg = 2;
  }

  nConfig = 3 + (nArg-iArg);
................................................................................
  return rc;
}

/*
** Return the number of phrases in expression pExpr.
*/
static int sqlite3Fts5ExprPhraseCount(Fts5Expr *pExpr){
  return pExpr->nPhrase;
}

/*
** Return the number of terms in the iPhrase'th phrase in pExpr.
*/
static int sqlite3Fts5ExprPhraseSize(Fts5Expr *pExpr, int iPhrase){
  if( iPhrase<0 || iPhrase>=pExpr->nPhrase ) return 0;
................................................................................
      sqlite3_free(pSlot);
    }
  }
  memset(pHash->aSlot, 0, pHash->nSlot * sizeof(Fts5HashEntry*));
  pHash->nEntry = 0;
}

static unsigned int fts5HashKey(int nSlot, const char *p, int n){
  int i;
  unsigned int h = 13;
  for(i=n-1; i>=0; i--){
    h = (h << 3) ^ h ^ p[i];
  }
  return (h % nSlot);
}

static unsigned int fts5HashKey2(int nSlot, char b, const char *p, int n){
  int i;
  unsigned int h = 13;
  for(i=n-1; i>=0; i--){
    h = (h << 3) ^ h ^ p[i];
  }
  h = (h << 3) ^ h ^ b;
  return (h % nSlot);
................................................................................
  memset(apNew, 0, nNew*sizeof(Fts5HashEntry*));

  for(i=0; i<pHash->nSlot; i++){
    while( apOld[i] ){
      int iHash;
      Fts5HashEntry *p = apOld[i];
      apOld[i] = p->pHashNext;
      iHash = fts5HashKey(nNew, p->zKey, strlen(p->zKey));
      p->pHashNext = apNew[iHash];
      apNew[iHash] = p;
    }
  }

  sqlite3_free(apOld);
  pHash->nSlot = nNew;
................................................................................
  Fts5Hash *pHash,
  i64 iRowid,                     /* Rowid for this entry */
  int iCol,                       /* Column token appears in (-ve -> delete) */
  int iPos,                       /* Position of token within column */
  char bByte,                     /* First byte of token */
  const char *pToken, int nToken  /* Token to add or remove to or from index */
){
  unsigned int iHash = fts5HashKey2(pHash->nSlot, bByte, pToken, nToken);
  Fts5HashEntry *p;
  u8 *pPtr;
  int nIncr = 0;                  /* Amount to increment (*pHash->pnByte) by */

  /* Attempt to locate an existing hash entry */

  for(p=pHash->aSlot[iHash]; p; p=p->pHashNext){
    if( p->zKey[0]==bByte 
     && memcmp(&p->zKey[1], pToken, nToken)==0 
     && p->zKey[nToken+1]==0 
    ){
      break;
    }
................................................................................
  if( p==0 ){
    int nByte = FTS5_HASHENTRYSIZE + (nToken+1) + 1 + 64;
    if( nByte<128 ) nByte = 128;

    if( (pHash->nEntry*2)>=pHash->nSlot ){
      int rc = fts5HashResize(pHash);
      if( rc!=SQLITE_OK ) return rc;
      iHash = fts5HashKey2(pHash->nSlot, bByte, pToken, nToken);
    }

    p = (Fts5HashEntry*)sqlite3_malloc(nByte);
    if( !p ) return SQLITE_NOMEM;
    memset(p, 0, FTS5_HASHENTRYSIZE);
    p->nAlloc = nByte;
    p->zKey[0] = bByte;
    memcpy(&p->zKey[1], pToken, nToken);
    assert( iHash==fts5HashKey(pHash->nSlot, p->zKey, nToken+1) );
    p->zKey[nToken+1] = '\0';
    p->nData = nToken+1 + 1 + FTS5_HASHENTRYSIZE;
    p->nData += sqlite3Fts5PutVarint(&((u8*)p)[p->nData], iRowid);
    p->iSzPoslist = p->nData;
    p->nData += 1;
    p->iRowid = iRowid;
    p->pHashNext = pHash->aSlot[iHash];
................................................................................
*/
static int sqlite3Fts5HashQuery(
  Fts5Hash *pHash,                /* Hash table to query */
  const char *pTerm, int nTerm,   /* Query term */
  const u8 **ppDoclist,           /* OUT: Pointer to doclist for pTerm */
  int *pnDoclist                  /* OUT: Size of doclist in bytes */
){
  unsigned int iHash = fts5HashKey(pHash->nSlot, pTerm, nTerm);
  Fts5HashEntry *p;

  for(p=pHash->aSlot[iHash]; p; p=p->pHashNext){
    if( memcmp(p->zKey, pTerm, nTerm)==0 && p->zKey[nTerm]==0 ) break;
  }

  if( p ){
................................................................................
**   * all segment b-tree leaf data is stored in fixed size page records 
**     (e.g. 1000 bytes). A single doclist may span multiple pages. Care is 
**     taken to ensure it is possible to iterate in either direction through 
**     the entries in a doclist, or to seek to a specific entry within a 
**     doclist, without loading it into memory.
**
**   * large doclists that span many pages have associated "doclist index"
**     records that contain a copy of the first docid on each page spanned by
**     the doclist. This is used to speed up seek operations, and merges of
**     large doclists with very small doclists.
**
**   * extra fields in the "structure record" record the state of ongoing
**     incremental merge operations.
**
*/
................................................................................
**   is:
**
**     * Flags byte. Bits are:
**         0x01: Clear if leaf is also the root page, otherwise set.
**
**     * Page number of fts index leaf page. As a varint.
**
**     * First docid on page indicated by previous field. As a varint.
**
**     * A list of varints, one for each subsequent termless page. A 
**       positive delta if the termless page contains at least one docid, 
**       or an 0x00 byte otherwise.
**
**   Internal doclist index nodes are:
**
**     * Flags byte. Bits are:
**         0x01: Clear for root page, otherwise set.
**
**     * Page number of first child page. As a varint.
**
**     * Copy of first docid on page indicated by previous field. As a varint.
**
**     * A list of delta-encoded varints - the first docid on each subsequent
**       child page. 
**
*/

/*
** Rowids for the averages and structure records in the %_data table.
*/
................................................................................

/*
** Each time a blob is read from the %_data table, it is padded with this
** many zero bytes. This makes it easier to decode the various record formats
** without overreading if the records are corrupt.
*/
#define FTS5_DATA_ZERO_PADDING 8


typedef struct Fts5BtreeIter Fts5BtreeIter;
typedef struct Fts5BtreeIterLevel Fts5BtreeIterLevel;
typedef struct Fts5Data Fts5Data;
typedef struct Fts5DlidxIter Fts5DlidxIter;
typedef struct Fts5DlidxLvl Fts5DlidxLvl;
typedef struct Fts5DlidxWriter Fts5DlidxWriter;
typedef struct Fts5NodeIter Fts5NodeIter;
typedef struct Fts5PageWriter Fts5PageWriter;
typedef struct Fts5SegIter Fts5SegIter;
................................................................................
  /* Error state. */
  int rc;                         /* Current error code */

  /* State used by the fts5DataXXX() functions. */
  sqlite3_blob *pReader;          /* RO incr-blob open on %_data table */
  sqlite3_stmt *pWriter;          /* "INSERT ... %_data VALUES(?,?)" */
  sqlite3_stmt *pDeleter;         /* "DELETE FROM %_data ... id>=? AND id<=?" */



  int nRead;                      /* Total number of blocks read */
};

struct Fts5DoclistIter {
  u8 *a;
  int n;
  int i;
................................................................................
  int pgno;                       /* Page number for this page */
  Fts5Buffer buf;                 /* Buffer containing page data */
  Fts5Buffer term;                /* Buffer containing previous term on page */
};
struct Fts5DlidxWriter {
  int pgno;                       /* Page number for this page */
  int bPrevValid;                 /* True if iPrev is valid */
  i64 iPrev;                      /* Previous docid value written to page */
  Fts5Buffer buf;                 /* Buffer containing page data */
};
struct Fts5SegWriter {
  int iSegid;                     /* Segid to write to */
  int nWriter;                    /* Number of entries in aWriter */
  Fts5PageWriter *aWriter;        /* Array of PageWriter objects */
  i64 iPrevRowid;                 /* Previous docid written to current leaf */
  u8 bFirstRowidInDoclist;        /* True if next rowid is first in doclist */
  u8 bFirstRowidInPage;           /* True if next rowid is first in page */
  u8 bFirstTermInPage;            /* True if next term will be first in leaf */
  int nLeafWritten;               /* Number of leaf pages written */
  int nEmpty;                     /* Number of contiguous term-less nodes */

  int nDlidx;                     /* Allocated size of aDlidx[] array */
  Fts5DlidxWriter *aDlidx;        /* Array of Fts5DlidxWriter objects */




};

/*
** Object for iterating through the merged results of one or more segments,
** visiting each term/docid pair in the merged data.
**
** nSeg is always a power of two greater than or equal to the number of
** segments that this object is merging data from. Both the aSeg[] and
** aFirst[] arrays are sized at nSeg entries. The aSeg[] array is padded
** with zeroed objects - these are handled as if they were iterators opened
** on empty segments.
**
................................................................................
typedef struct Fts5CResult Fts5CResult;
struct Fts5CResult {
  u16 iFirst;                     /* aSeg[] index of firstest iterator */
  u8 bTermEq;                     /* True if the terms are equal */
};

/*
** Object for iterating through a single segment, visiting each term/docid
** pair in the segment.
**
** pSeg:
**   The segment to iterate through.
**
** iLeafPgno:
**   Current leaf page number within segment.
................................................................................
**
**   FTS5_SEGITER_ONETERM:
**     If set, set the iterator to point to EOF after the current doclist 
**     has been exhausted. Do not proceed to the next term in the segment.
**
**   FTS5_SEGITER_REVERSE:
**     This flag is only ever set if FTS5_SEGITER_ONETERM is also set. If
**     it is set, iterate through docids in descending order instead of the
**     default ascending order.
**
** iRowidOffset/nRowidOffset/aRowidOffset:
**     These are used if the FTS5_SEGITER_REVERSE flag is set.
**
**     For each rowid on the page corresponding to the current term, the
**     corresponding aRowidOffset[] entry is set to the byte offset of the
................................................................................
struct Fts5DlidxIter {
  int nLvl;
  int iSegid;
  Fts5DlidxLvl aLvl[1];
};



/*
** An Fts5BtreeIter object is used to iterate through all entries in the
** b-tree hierarchy belonging to a single fts5 segment. In this case the
** "b-tree hierarchy" is all b-tree nodes except leaves. Each entry in the
** b-tree hierarchy consists of the following:
**
**   iLeaf:  The page number of the leaf page the entry points to.
**
**   term:   A split-key that all terms on leaf page $iLeaf must be greater
**           than or equal to. The "term" associated with the first b-tree
**           hierarchy entry (the one that points to leaf page 1) is always 
**           an empty string.
**
**   nEmpty: The number of empty (termless) leaf pages that immediately
**           following iLeaf.
**
** The Fts5BtreeIter object is only used as part of the integrity-check code.
*/
struct Fts5BtreeIterLevel {
  Fts5NodeIter s;                 /* Iterator for the current node */
  Fts5Data *pData;                /* Data for the current node */
};
struct Fts5BtreeIter {
  Fts5Index *p;                   /* FTS5 backend object */
  Fts5StructureSegment *pSeg;     /* Iterate through this segment's b-tree */
  int nLvl;                       /* Size of aLvl[] array */
  Fts5BtreeIterLevel *aLvl;       /* Level for each tier of b-tree */

  /* Output variables */
  Fts5Buffer term;                /* Current term */
  int iLeaf;                      /* Leaf containing terms >= current term */
  int nEmpty;                     /* Number of "empty" leaves following iLeaf */
  int bEof;                       /* Set to true at EOF */
  int bDlidx;                     /* True if there exists a dlidx */
};


/*
** The first argument passed to this macro is a pointer to an Fts5Buffer
** object.
*/
#define fts5BufferSize(pBuf,n) {                \
  if( pBuf->nSpace<n ) {                        \
................................................................................
        fts5BufferSize(pBuf, MAX(nByte, p->pConfig->pgsz) + 20);
        pBuf->n = nByte;
        aOut = pBuf->p;
        if( aOut==0 ){
          rc = SQLITE_NOMEM;
        }
      }else{
        int nSpace = nByte + FTS5_DATA_ZERO_PADDING;
        pRet = (Fts5Data*)sqlite3_malloc(nSpace+sizeof(Fts5Data));
        if( pRet ){
          pRet->n = nByte;
          aOut = pRet->p = (u8*)&pRet[1];
        }else{
          rc = SQLITE_NOMEM;
        }
................................................................................
/*
** Release a reference to data record returned by an earlier call to
** fts5DataRead().
*/
static void fts5DataRelease(Fts5Data *pData){
  sqlite3_free(pData);
}


















/*
** INSERT OR REPLACE a record into the %_data table.
*/
static void fts5DataWrite(Fts5Index *p, i64 iRowid, const u8 *pData, int nData){
  if( p->rc!=SQLITE_OK ) return;

  if( p->pWriter==0 ){
    int rc = SQLITE_OK;
    Fts5Config *pConfig = p->pConfig;
    char *zSql = sqlite3Fts5Mprintf(&rc,
        "REPLACE INTO '%q'.%Q(id, block) VALUES(?,?)", pConfig->zDb, p->zDataTbl

    );
    if( zSql ){
      rc = sqlite3_prepare_v2(pConfig->db, zSql, -1, &p->pWriter, 0);
      sqlite3_free(zSql);
    }
    if( rc!=SQLITE_OK ){
      p->rc = rc;
      return;
    }
  }

  sqlite3_bind_int64(p->pWriter, 1, iRowid);
  sqlite3_bind_blob(p->pWriter, 2, pData, nData, SQLITE_STATIC);
  sqlite3_step(p->pWriter);
  p->rc = sqlite3_reset(p->pWriter);
}
................................................................................
static void fts5DataDelete(Fts5Index *p, i64 iFirst, i64 iLast){
  if( p->rc!=SQLITE_OK ) return;

  if( p->pDeleter==0 ){
    int rc;
    Fts5Config *pConfig = p->pConfig;
    char *zSql = sqlite3_mprintf(
        "DELETE FROM '%q'.%Q WHERE id>=? AND id<=?", pConfig->zDb, p->zDataTbl

    );
    if( zSql==0 ){
      rc = SQLITE_NOMEM;
    }else{
      rc = sqlite3_prepare_v2(pConfig->db, zSql, -1, &p->pDeleter, 0);
      sqlite3_free(zSql);
    }
................................................................................
/*
** Remove all records associated with segment iSegid.
*/
static void fts5DataRemoveSegment(Fts5Index *p, int iSegid){
  i64 iFirst = FTS5_SEGMENT_ROWID(iSegid, 0, 0);
  i64 iLast = FTS5_SEGMENT_ROWID(iSegid+1, 0, 0)-1;
  fts5DataDelete(p, iFirst, iLast);












}

/*
** Release a reference to an Fts5Structure object returned by an earlier 
** call to fts5StructureRead() or fts5StructureDecode().
*/
static void fts5StructureRelease(Fts5Structure *pStruct){
................................................................................
    }
    iOff += nNew;

    /* Skip past the doclist. If the end of the page is reached, bail out. */
    while( 1 ){
      int nPos;

      /* Skip past docid delta */
      fts5IndexSkipVarint(a, iOff);

      /* Skip past position list */
      fts5IndexGetVarint32(a, iOff, nPos);
      iOff += (nPos >> 1);
      if( iOff>=(n-1) ){
        iOff = n;
................................................................................
  Fts5Buffer *pBuf,               /* Buffer to use for loading pages */
  const u8 *pTerm, int nTerm,     /* Term to seek to */
  int flags,                      /* Mask of FTS5INDEX_XXX flags */
  Fts5StructureSegment *pSeg,     /* Description of segment */
  Fts5SegIter *pIter              /* Object to populate */
){
  int iPg = 1;
  int h;
  int bGe = (flags & FTS5INDEX_QUERY_SCAN);
  int bDlidx = 0;                 /* True if there is a doclist-index */

  static int nCall = 0;
  nCall++;

  assert( bGe==0 || (flags & FTS5INDEX_QUERY_DESC)==0 );
  assert( pTerm && nTerm );
  memset(pIter, 0, sizeof(*pIter));
  pIter->pSeg = pSeg;

  /* This block sets stack variable iPg to the leaf page number that may
  ** contain term (pTerm/nTerm), if it is present in the segment. */
  for(h=pSeg->nHeight-1; h>0; h--){
    i64 iRowid = FTS5_SEGMENT_ROWID(pSeg->iSegid, h, iPg);
    fts5DataBuffer(p, pBuf, iRowid);





    if( p->rc ) break;
    iPg = fts5NodeSeek(pBuf, pTerm, nTerm, &bDlidx);






  }


  if( iPg<pSeg->pgnoFirst ){
    iPg = pSeg->pgnoFirst;
    bDlidx = 0;
  }

  pIter->iLeafPgno = iPg - 1;
................................................................................
      pWriter->nDlidx = nLvl;
    }
  }
  return p->rc;
}

/*
** If an "nEmpty" record must be written to the b-tree before the next
** term, write it now. 

*/
static void fts5WriteBtreeNEmpty(Fts5Index *p, Fts5SegWriter *pWriter){
  if( pWriter->nEmpty ){
    int bFlag = 0;
    Fts5PageWriter *pPg;
    pPg = &pWriter->aWriter[1];

    /* If there were FTS5_MIN_DLIDX_SIZE or more empty leaf pages written
    ** to the database, also write the doclist-index to disk.  */
    if( pWriter->aDlidx[0].buf.n>0 && pWriter->nEmpty>=FTS5_MIN_DLIDX_SIZE ){
      bFlag = 1;
    }
    fts5WriteDlidxClear(p, pWriter, bFlag);
    fts5BufferAppendVarint(&p->rc, &pPg->buf, bFlag);
    fts5BufferAppendVarint(&p->rc, &pPg->buf, pWriter->nEmpty);
    pWriter->nEmpty = 0;
  }else{
    fts5WriteDlidxClear(p, pWriter, 0);

  }






  assert( pWriter->nDlidx==0 || pWriter->aDlidx[0].buf.n==0 );
  assert( pWriter->nDlidx==0 || pWriter->aDlidx[0].bPrevValid==0 );






}




static void fts5WriteBtreeGrow(Fts5Index *p, Fts5SegWriter *pWriter){
  if( p->rc==SQLITE_OK ){
    Fts5PageWriter *aNew;
    Fts5PageWriter *pNew;
    int nNew = sizeof(Fts5PageWriter) * (pWriter->nWriter+1);

    aNew = (Fts5PageWriter*)sqlite3_realloc(pWriter->aWriter, nNew);
    if( aNew==0 ){
      p->rc = SQLITE_NOMEM;
      return;
    }



    pNew = &aNew[pWriter->nWriter];
    memset(pNew, 0, sizeof(Fts5PageWriter));
    pNew->pgno = 1;
    fts5BufferAppendVarint(&p->rc, &pNew->buf, 1);


    pWriter->nWriter++;
    pWriter->aWriter = aNew;
  }
}

/*
** This is called once for each leaf page except the first that contains
** at least one term. Argument (nTerm/pTerm) is the split-key - a term that
** is larger than all terms written to earlier leaves, and equal to or
** smaller than the first term on the new leaf.
................................................................................
** has already occurred when this function is called, it is a no-op.
*/
static void fts5WriteBtreeTerm(
  Fts5Index *p,                   /* FTS5 backend object */
  Fts5SegWriter *pWriter,         /* Writer object */
  int nTerm, const u8 *pTerm      /* First term on new page */
){
  int iHeight;
  for(iHeight=1; 1; iHeight++){
    Fts5PageWriter *pPage;

    if( iHeight>=pWriter->nWriter ){
      fts5WriteBtreeGrow(p, pWriter);
      if( p->rc ) return;
    }
    pPage = &pWriter->aWriter[iHeight];

    fts5WriteBtreeNEmpty(p, pWriter);

    if( pPage->buf.n>=p->pConfig->pgsz ){
      /* pPage will be written to disk. The term will be written into the
      ** parent of pPage.  */
      i64 iRowid = FTS5_SEGMENT_ROWID(pWriter->iSegid, iHeight, pPage->pgno);
      fts5DataWrite(p, iRowid, pPage->buf.p, pPage->buf.n);
      fts5BufferZero(&pPage->buf);
      fts5BufferZero(&pPage->term);
      fts5BufferAppendVarint(&p->rc, &pPage->buf, pPage[-1].pgno);
      pPage->pgno++;
    }else{
      int nPre = fts5PrefixCompress(pPage->term.n, pPage->term.p, nTerm, pTerm);
      fts5BufferAppendVarint(&p->rc, &pPage->buf, nPre+2);
      fts5BufferAppendVarint(&p->rc, &pPage->buf, nTerm-nPre);
      fts5BufferAppendBlob(&p->rc, &pPage->buf, nTerm-nPre, pTerm+nPre);
      fts5BufferSet(&p->rc, &pPage->term, nTerm, pTerm);
      break;
    }
  }

}

/*
** This function is called when flushing a leaf page that contains no
** terms at all to disk.
*/
static void fts5WriteBtreeNoTerm(
................................................................................
    }else{
      bDone = 1;
    }

    if( pDlidx->bPrevValid ){
      iVal = iRowid - pDlidx->iPrev;
    }else{
      i64 iPgno = (i==0 ? pWriter->aWriter[0].pgno : pDlidx[-1].pgno);
      assert( pDlidx->buf.n==0 );
      sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx->buf, !bDone);
      sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx->buf, iPgno);
      iVal = iRowid;
    }

    sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx->buf, iVal);
................................................................................
    pDlidx->bPrevValid = 1;
    pDlidx->iPrev = iRowid;
  }
}

static void fts5WriteFlushLeaf(Fts5Index *p, Fts5SegWriter *pWriter){
  static const u8 zero[] = { 0x00, 0x00, 0x00, 0x00 };
  Fts5PageWriter *pPage = &pWriter->aWriter[0];
  i64 iRowid;

  if( pWriter->bFirstTermInPage ){
    /* No term was written to this page. */
    assert( 0==fts5GetU16(&pPage->buf.p[2]) );
    fts5WriteBtreeNoTerm(p, pWriter);
  }
................................................................................
*/
static void fts5WriteAppendTerm(
  Fts5Index *p, 
  Fts5SegWriter *pWriter,
  int nTerm, const u8 *pTerm 
){
  int nPrefix;                    /* Bytes of prefix compression for term */
  Fts5PageWriter *pPage = &pWriter->aWriter[0];

  assert( pPage->buf.n==0 || pPage->buf.n>4 );
  if( pPage->buf.n==0 ){
    /* Zero the first term and first docid fields */
    static const u8 zero[] = { 0x00, 0x00, 0x00, 0x00 };
    fts5BufferAppendBlob(&p->rc, &pPage->buf, 4, zero);
    assert( pWriter->bFirstTermInPage );
  }
  if( p->rc ) return;
  
  if( pWriter->bFirstTermInPage ){
................................................................................
      ** copy of (pTerm/nTerm) into the parent node. This is slightly
      ** inefficient, but still correct.  */
      int n = nTerm;
      if( pPage->term.n ){
        n = 1 + fts5PrefixCompress(pPage->term.n, pPage->term.p, nTerm, pTerm);
      }
      fts5WriteBtreeTerm(p, pWriter, n, pTerm);
      pPage = &pWriter->aWriter[0];
    }
  }else{
    nPrefix = fts5PrefixCompress(pPage->term.n, pPage->term.p, nTerm, pTerm);
    fts5BufferAppendVarint(&p->rc, &pPage->buf, nPrefix);
  }

  /* Append the number of bytes of new data, then the term data itself
................................................................................
  /* If the current leaf page is full, flush it to disk. */
  if( pPage->buf.n>=p->pConfig->pgsz ){
    fts5WriteFlushLeaf(p, pWriter);
  }
}

/*
** Append a docid and position-list size field to the writers output. 
*/
static void fts5WriteAppendRowid(
  Fts5Index *p, 
  Fts5SegWriter *pWriter,
  i64 iRowid,
  int nPos
){
  if( p->rc==SQLITE_OK ){
    Fts5PageWriter *pPage = &pWriter->aWriter[0];

    /* If this is to be the first docid written to the page, set the 
    ** docid-pointer in the page-header. Also append a value to the dlidx
    ** buffer, in case a doclist-index is required.  */
    if( pWriter->bFirstRowidInPage ){
      fts5PutU16(pPage->buf.p, pPage->buf.n);
      fts5WriteDlidxAppend(p, pWriter, iRowid);
    }

    /* Write the docid. */
    if( pWriter->bFirstRowidInDoclist || pWriter->bFirstRowidInPage ){
      fts5BufferAppendVarint(&p->rc, &pPage->buf, iRowid);
    }else{
      assert( p->rc || iRowid>pWriter->iPrevRowid );
      fts5BufferAppendVarint(&p->rc, &pPage->buf, iRowid - pWriter->iPrevRowid);
    }
    pWriter->iPrevRowid = iRowid;
................................................................................

static void fts5WriteAppendPoslistData(
  Fts5Index *p, 
  Fts5SegWriter *pWriter, 
  const u8 *aData, 
  int nData
){
  Fts5PageWriter *pPage = &pWriter->aWriter[0];
  const u8 *a = aData;
  int n = nData;
  
  assert( p->pConfig->pgsz>0 );
  while( p->rc==SQLITE_OK && (pPage->buf.n + n)>=p->pConfig->pgsz ){
    int nReq = p->pConfig->pgsz - pPage->buf.n;
    int nCopy = 0;
................................................................................
  }
  if( n>0 ){
    fts5BufferAppendBlob(&p->rc, &pPage->buf, n, a);
  }
}

static void fts5WriteAppendZerobyte(Fts5Index *p, Fts5SegWriter *pWriter){
  fts5BufferAppendVarint(&p->rc, &pWriter->aWriter[0].buf, 0);
}

/*
** Flush any data cached by the writer object to the database. Free any
** allocations associated with the writer.
*/
static void fts5WriteFinish(
  Fts5Index *p, 
  Fts5SegWriter *pWriter,         /* Writer object */
  int *pnHeight,                  /* OUT: Height of the b-tree */
  int *pnLeaf                     /* OUT: Number of leaf pages in b-tree */
){
  int i;

  if( p->rc==SQLITE_OK ){
    Fts5PageWriter *pLeaf = &pWriter->aWriter[0];
    if( pLeaf->pgno==1 && pLeaf->buf.n==0 ){
      *pnLeaf = 0;
      *pnHeight = 0;
    }else{
      if( pLeaf->buf.n>4 ){
        fts5WriteFlushLeaf(p, pWriter);
      }
      *pnLeaf = pLeaf->pgno-1;
      if( pWriter->nWriter==1 && pWriter->nEmpty>=FTS5_MIN_DLIDX_SIZE ){
        fts5WriteBtreeGrow(p, pWriter);
      }
      if( pWriter->nWriter>1 ){
        fts5WriteBtreeNEmpty(p, pWriter);
      }
      *pnHeight = pWriter->nWriter;

      for(i=1; i<pWriter->nWriter; i++){
        Fts5PageWriter *pPg = &pWriter->aWriter[i];
        fts5DataWrite(p, 
            FTS5_SEGMENT_ROWID(pWriter->iSegid, i, pPg->pgno), 
            pPg->buf.p, pPg->buf.n
        );
      }
    }
  }
  for(i=0; i<pWriter->nWriter; i++){
    Fts5PageWriter *pPg = &pWriter->aWriter[i];
    fts5BufferFree(&pPg->term);
    fts5BufferFree(&pPg->buf);
  }
  sqlite3_free(pWriter->aWriter);


  for(i=0; i<pWriter->nDlidx; i++){
    sqlite3Fts5BufferFree(&pWriter->aDlidx[i].buf);
  }
  sqlite3_free(pWriter->aDlidx);
}

................................................................................
  Fts5Index *p, 
  Fts5SegWriter *pWriter, 
  int iSegid
){
  memset(pWriter, 0, sizeof(Fts5SegWriter));
  pWriter->iSegid = iSegid;

  pWriter->aWriter = (Fts5PageWriter*)fts5IdxMalloc(p, sizeof(Fts5PageWriter));
  if( fts5WriteDlidxGrow(p, pWriter, 1) ) return;
  pWriter->nWriter = 1;
  pWriter->nDlidx = 1;
  pWriter->aWriter[0].pgno = 1;
  pWriter->bFirstTermInPage = 1;

}







static void fts5WriteInitForAppend(
  Fts5Index *p,                   /* FTS5 backend object */
  Fts5SegWriter *pWriter,         /* Writer to initialize */
  Fts5StructureSegment *pSeg      /* Segment object to append to */
){
  int nByte = pSeg->nHeight * sizeof(Fts5PageWriter);
  memset(pWriter, 0, sizeof(Fts5SegWriter));
  pWriter->iSegid = pSeg->iSegid;
  pWriter->aWriter = (Fts5PageWriter*)fts5IdxMalloc(p, nByte);
  pWriter->aDlidx = (Fts5DlidxWriter*)fts5IdxMalloc(p, sizeof(Fts5DlidxWriter));

  if( p->rc==SQLITE_OK ){
    int pgno = 1;
    int i;
    pWriter->nDlidx = 1;
    pWriter->nWriter = pSeg->nHeight;
    pWriter->aWriter[0].pgno = pSeg->pgnoLast+1;
    for(i=pSeg->nHeight-1; i>0; i--){
      i64 iRowid = FTS5_SEGMENT_ROWID(pWriter->iSegid, i, pgno);
      Fts5PageWriter *pPg = &pWriter->aWriter[i];
      pPg->pgno = pgno;
      fts5DataBuffer(p, &pPg->buf, iRowid);
      if( p->rc==SQLITE_OK ){
        Fts5NodeIter ss;
        fts5NodeIterInit(pPg->buf.p, pPg->buf.n, &ss);
        while( ss.aData ) fts5NodeIterNext(&p->rc, &ss);
        fts5BufferSet(&p->rc, &pPg->term, ss.term.n, ss.term.p);
        pgno = ss.iChild;
        fts5NodeIterFree(&ss);
      }
    }
    assert( p->rc!=SQLITE_OK || (pgno+pWriter->nEmpty)==pSeg->pgnoLast );
    pWriter->bFirstTermInPage = 1;
    assert( pWriter->aWriter[0].term.n==0 );

  }
}

/*
** Iterator pIter was used to iterate through the input segments of on an
** incremental merge operation. This function is called if the incremental
** merge step has finished but the input has not been completely exhausted.
................................................................................
        fts5BufferZero(&buf);
        fts5BufferAppendBlob(&p->rc, &buf, sizeof(aHdr), aHdr);
        fts5BufferAppendVarint(&p->rc, &buf, pSeg->term.n);
        fts5BufferAppendBlob(&p->rc, &buf, pSeg->term.n, pSeg->term.p);
        fts5BufferAppendBlob(&p->rc, &buf, pData->n - iOff, &pData->p[iOff]);
        fts5DataRelease(pData);
        pSeg->pSeg->pgnoFirst = pSeg->iTermLeafPgno;
        fts5DataDelete(p, FTS5_SEGMENT_ROWID(iId, 0, 1),iLeafRowid);
        fts5DataWrite(p, iLeafRowid, buf.p, buf.n);
      }
    }
  }
  fts5BufferFree(&buf);
}

................................................................................

  memset(&writer, 0, sizeof(Fts5SegWriter));
  memset(&term, 0, sizeof(Fts5Buffer));
  if( pLvl->nMerge ){
    pLvlOut = &pStruct->aLevel[iLvl+1];
    assert( pLvlOut->nSeg>0 );
    nInput = pLvl->nMerge;
    fts5WriteInitForAppend(p, &writer, &pLvlOut->aSeg[pLvlOut->nSeg-1]);
    pSeg = &pLvlOut->aSeg[pLvlOut->nSeg-1];




  }else{
    int iSegid = fts5AllocateSegid(p, pStruct);

    /* Extend the Fts5Structure object as required to ensure the output
    ** segment exists. */
    if( iLvl==pStruct->nLevel-1 ){
      fts5StructureAddLevel(&p->rc, ppStruct);
................................................................................
    pLvl->nSeg -= nInput;
    pLvl->nMerge = 0;
    if( pSeg->pgnoLast==0 ){
      pLvlOut->nSeg--;
      pStruct->nSegment--;
    }
  }else{
    assert( pSeg->nHeight>0 && pSeg->pgnoLast>0 );
    fts5TrimSegments(p, pIter);
    pLvl->nMerge = nInput;
  }

  fts5MultiIterFree(p, pIter);
  fts5BufferFree(&term);
  if( pnRem ) *pnRem -= writer.nLeafWritten;
................................................................................

    Fts5SegWriter writer;
    fts5WriteInit(p, &writer, iSegid);

    /* Pre-allocate the buffer used to assemble leaf pages to the target
    ** page size.  */
    assert( pgsz>0 );
    pBuf = &writer.aWriter[0].buf;
    fts5BufferGrow(&p->rc, pBuf, pgsz + 20);

    /* Begin scanning through hash table entries. This loop runs once for each
    ** term/doclist currently stored within the hash table. */
    if( p->rc==SQLITE_OK ){
      memset(pBuf->p, 0, 4);
      pBuf->n = 4;
................................................................................
      int nSuffix;                /* Size of term suffix */

      sqlite3Fts5HashScanEntry(pHash, &zTerm, &pDoclist, &nDoclist);
      nTerm = strlen(zTerm);

      /* Decide if the term will fit on the current leaf. If it will not, 
      ** flush the leaf to disk here.  */
      if( (pBuf->n + nTerm + 2) > pgsz ){
        fts5WriteFlushLeaf(p, &writer);
        pBuf = &writer.aWriter[0].buf;
        if( (nTerm + 32) > pBuf->nSpace ){
          fts5BufferGrow(&p->rc, pBuf, nTerm + 32 - pBuf->n);
          if( p->rc ) break;
        }
      }

      /* Write the term to the leaf. And if it is the first on the leaf, and
................................................................................
      if( writer.bFirstTermInPage==0 ){
        int nPre = fts5PrefixCompress(nTerm, zPrev, nTerm, (const u8*)zTerm);
        pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], nPre);
        nSuffix = nTerm - nPre;
      }else{
        fts5PutU16(&pBuf->p[2], pBuf->n);
        writer.bFirstTermInPage = 0;
        if( writer.aWriter[0].pgno!=1 ){
          int nPre = fts5PrefixCompress(nTerm, zPrev, nTerm, (const u8*)zTerm);
          fts5WriteBtreeTerm(p, &writer, nPre+1, (const u8*)zTerm);
          pBuf = &writer.aWriter[0].buf;
          assert( nPre<nTerm );
        }
        nSuffix = nTerm;
      }
      pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], nSuffix);
      fts5BufferSafeAppendBlob(pBuf, (const u8*)&zTerm[nTerm-nSuffix], nSuffix);

      /* We just wrote a term into page writer.aWriter[0].pgno. If a 
      ** doclist-index is to be generated for this doclist, it will be
      ** associated with this page. */
      assert( writer.nDlidx>0 && writer.aDlidx[0].buf.n==0 );
      writer.aDlidx[0].pgno = writer.aWriter[0].pgno;

      if( pgsz>=(pBuf->n + nDoclist + 1) ){
        /* The entire doclist will fit on the current leaf. */
        fts5BufferSafeAppendBlob(pBuf, pDoclist, nDoclist);
      }else{
        i64 iRowid = 0;
        i64 iDelta = 0;
................................................................................
          int bDummy;
          iOff += fts5GetVarint(&pDoclist[iOff], (u64*)&iDelta);
          nCopy = fts5GetPoslistSize(&pDoclist[iOff], &nPos, &bDummy);
          nCopy += nPos;
          iRowid += iDelta;
          
          if( writer.bFirstRowidInPage ){
            fts5PutU16(&pBuf->p[0], pBuf->n);   /* first docid on page */
            pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iRowid);
            writer.bFirstRowidInPage = 0;
            fts5WriteDlidxAppend(p, &writer, iRowid);
          }else{
            pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iDelta);
          }
          assert( pBuf->n<=pBuf->nSpace );
................................................................................
                n = fts5PoslistPrefix(&pPoslist[iPos], nSpace);
              }
              assert( n>0 );
              fts5BufferSafeAppendBlob(pBuf, &pPoslist[iPos], n);
              iPos += n;
              if( pBuf->n>=pgsz ){
                fts5WriteFlushLeaf(p, &writer);
                pBuf = &writer.aWriter[0].buf;
              }
              if( iPos>=nCopy ) break;
            }
          }
          iOff += nCopy;
        }
      }
................................................................................
      pSeg->nHeight = nHeight;
      pSeg->pgnoFirst = 1;
      pSeg->pgnoLast = pgnoLast;
      pStruct->nSegment++;
    }
    fts5StructurePromote(p, 0, pStruct);
  }


  fts5IndexAutomerge(p, &pStruct, pgnoLast);
  fts5IndexCrisismerge(p, &pStruct);
  fts5StructureWrite(p, pStruct);
  fts5StructureRelease(pStruct);
}

................................................................................
    p->nWorkUnit = FTS5_WORK_UNIT;
    p->nMaxPendingData = 1024*1024;
    p->zDataTbl = sqlite3Fts5Mprintf(&rc, "%s_data", pConfig->zName);
    if( p->zDataTbl && bCreate ){
      rc = sqlite3Fts5CreateTable(
          pConfig, "data", "id INTEGER PRIMARY KEY, block BLOB", 0, pzErr
      );






      if( rc==SQLITE_OK ){
        rc = sqlite3Fts5IndexReinit(p);
      }
    }
  }

  assert( rc!=SQLITE_OK || p->rc==SQLITE_OK );
................................................................................
*/
static int sqlite3Fts5IndexClose(Fts5Index *p){
  int rc = SQLITE_OK;
  if( p ){
    assert( p->pReader==0 );
    sqlite3_finalize(p->pWriter);
    sqlite3_finalize(p->pDeleter);



    sqlite3Fts5HashFree(p->pHash);
    sqlite3Fts5BufferFree(&p->scratch);
    sqlite3_free(p->zDataTbl);
    sqlite3_free(p);
  }
  return rc;
}
................................................................................
    }
  }

  return rc;
}

/*
** Open a new iterator to iterate though all docids that match the 
** specified token or token prefix.
*/
static int sqlite3Fts5IndexQuery(
  Fts5Index *p,                   /* FTS index to query */
  const char *pToken, int nToken, /* Token (or prefix) to query for */
  int flags,                      /* Mask of FTS5INDEX_QUERY_X flags */
  Fts5IndexIter **ppIter          /* OUT: New iterator object */
................................................................................
  ret += (ret<<3) + iCol;
  ret += (ret<<3) + iPos;
  if( iIdx>=0 ) ret += (ret<<3) + (FTS5_MAIN_PREFIX + iIdx);
  for(i=0; i<nTerm; i++) ret += (ret<<3) + pTerm[i];
  return ret;
}

static void fts5BtreeIterInit(
  Fts5Index *p, 
  Fts5StructureSegment *pSeg, 
  Fts5BtreeIter *pIter
){
  int nByte;
  int i;
  nByte = sizeof(pIter->aLvl[0]) * (pSeg->nHeight-1);
  memset(pIter, 0, sizeof(*pIter));
  if( nByte ){
    pIter->aLvl = (Fts5BtreeIterLevel*)fts5IdxMalloc(p, nByte);
  }
  if( p->rc==SQLITE_OK ){
    pIter->nLvl = pSeg->nHeight-1;
    pIter->p = p;
    pIter->pSeg = pSeg;
  }
  for(i=0; p->rc==SQLITE_OK && i<pIter->nLvl; i++){
    i64 iRowid = FTS5_SEGMENT_ROWID(pSeg->iSegid, i+1, 1);
    Fts5Data *pData;
    pIter->aLvl[i].pData = pData = fts5DataRead(p, iRowid);
    if( pData ){
      fts5NodeIterInit(pData->p, pData->n, &pIter->aLvl[i].s);
    }
  }

  if( pIter->nLvl==0 || p->rc ){
    pIter->bEof = 1;
    pIter->iLeaf = pSeg->pgnoLast;
  }else{
    pIter->nEmpty = pIter->aLvl[0].s.nEmpty;
    pIter->iLeaf = pIter->aLvl[0].s.iChild;
    pIter->bDlidx = pIter->aLvl[0].s.bDlidx;
  }
}

static void fts5BtreeIterNext(Fts5BtreeIter *pIter){
  Fts5Index *p = pIter->p;
  int i;

  assert( pIter->bEof==0 && pIter->aLvl[0].s.aData );
  for(i=0; i<pIter->nLvl && p->rc==SQLITE_OK; i++){
    Fts5BtreeIterLevel *pLvl = &pIter->aLvl[i];
    fts5NodeIterNext(&p->rc, &pLvl->s);
    if( pLvl->s.aData ){
      fts5BufferSet(&p->rc, &pIter->term, pLvl->s.term.n, pLvl->s.term.p);
      break;
    }else{
      fts5NodeIterFree(&pLvl->s);
      fts5DataRelease(pLvl->pData);
      pLvl->pData = 0;
    }
  }
  if( i==pIter->nLvl || p->rc ){
    pIter->bEof = 1;
  }else{
    int iSegid = pIter->pSeg->iSegid;
    for(i--; i>=0; i--){
      Fts5BtreeIterLevel *pLvl = &pIter->aLvl[i];
      i64 iRowid = FTS5_SEGMENT_ROWID(iSegid, i+1, pLvl[1].s.iChild);
      pLvl->pData = fts5DataRead(p, iRowid);
      if( pLvl->pData ){
        fts5NodeIterInit(pLvl->pData->p, pLvl->pData->n, &pLvl->s);
      }
    }
  }

  pIter->nEmpty = pIter->aLvl[0].s.nEmpty;
  pIter->bDlidx = pIter->aLvl[0].s.bDlidx;
  pIter->iLeaf = pIter->aLvl[0].s.iChild;
}

static void fts5BtreeIterFree(Fts5BtreeIter *pIter){
  int i;
  for(i=0; i<pIter->nLvl; i++){
    Fts5BtreeIterLevel *pLvl = &pIter->aLvl[i];
    fts5NodeIterFree(&pLvl->s);
    if( pLvl->pData ){
      fts5DataRelease(pLvl->pData);
      pLvl->pData = 0;
    }
  }
  sqlite3_free(pIter->aLvl);
  fts5BufferFree(&pIter->term);
}

#ifdef SQLITE_DEBUG
/*
** This function is purely an internal test. It does not contribute to 
** FTS functionality, or even the integrity-check, in any way.
**
** Instead, it tests that the same set of pgno/rowid combinations are 
** visited regardless of whether the doclist-index identified by parameters
................................................................................
  p->rc = rc;
}
 
#else
# define fts5TestDlidxReverse(x,y,z)
# define fts5TestTerm(u,v,w,x,y,z)
#endif































static void fts5IndexIntegrityCheckSegment(
  Fts5Index *p,                   /* FTS5 backend object */
  Fts5StructureSegment *pSeg      /* Segment to check internal consistency */
){
  Fts5BtreeIter iter;             /* Used to iterate through b-tree hierarchy */





  if( pSeg->pgnoFirst==0 ) return;






  /* Iterate through the b-tree hierarchy.  */
  for(fts5BtreeIterInit(p, pSeg, &iter);
      p->rc==SQLITE_OK && iter.bEof==0;
      fts5BtreeIterNext(&iter)
  ){
    i64 iRow;                     /* Rowid for this leaf */
    Fts5Data *pLeaf;              /* Data for this leaf */
    int iOff;                     /* Offset of first term on leaf */
    int i;                        /* Used to iterate through empty leaves */






    /* If the leaf in question has already been trimmed from the segment, 
    ** ignore this b-tree entry. Otherwise, load it into memory. */
    if( iter.iLeaf<pSeg->pgnoFirst ) continue;
    iRow = FTS5_SEGMENT_ROWID(pSeg->iSegid, 0, iter.iLeaf);
    pLeaf = fts5DataRead(p, iRow);
    if( pLeaf==0 ) break;

    /* Check that the leaf contains at least one term, and that it is equal
    ** to or larger than the split-key in iter.term.  Also check that if there
    ** is also a rowid pointer within the leaf page header, it points to a
    ** location before the term.  */
    iOff = fts5GetU16(&pLeaf->p[2]);
    if( iOff==0 ){
      p->rc = FTS5_CORRUPT;
    }else{
      int iRowidOff;
................................................................................
      int res;                    /* Comparison of term and split-key */

      iRowidOff = fts5GetU16(&pLeaf->p[0]);
      if( iRowidOff>=iOff ){
        p->rc = FTS5_CORRUPT;
      }else{
        iOff += fts5GetVarint32(&pLeaf->p[iOff], nTerm);
        res = memcmp(&pLeaf->p[iOff], iter.term.p, MIN(nTerm, iter.term.n));
        if( res==0 ) res = nTerm - iter.term.n;
        if( res<0 ) p->rc = FTS5_CORRUPT;
      }
    }
    fts5DataRelease(pLeaf);
    if( p->rc ) break;


    /* Now check that the iter.nEmpty leaves following the current leaf
    ** (a) exist and (b) contain no terms. */
    for(i=1; p->rc==SQLITE_OK && i<=iter.nEmpty; i++){
      pLeaf = fts5DataRead(p, iRow+i);
      if( pLeaf && 0!=fts5GetU16(&pLeaf->p[2]) ){
        p->rc = FTS5_CORRUPT;
      }
      fts5DataRelease(pLeaf);
    }

    /* If there is a doclist-index, check that it looks right. */
    if( iter.bDlidx ){
      Fts5DlidxIter *pDlidx = 0;  /* For iterating through doclist index */
      int iPrevLeaf = iter.iLeaf;
      int iSegid = pSeg->iSegid;
      int iPg;
      i64 iKey;

      for(pDlidx=fts5DlidxIterInit(p, 0, iSegid, iter.iLeaf);
          fts5DlidxIterEof(p, pDlidx)==0;
          fts5DlidxIterNext(p, pDlidx)
      ){

        /* Check any rowid-less pages that occur before the current leaf. */
        for(iPg=iPrevLeaf+1; iPg<fts5DlidxIterPgno(pDlidx); iPg++){
          iKey = FTS5_SEGMENT_ROWID(iSegid, 0, iPg);
................................................................................
            fts5GetVarint(&pLeaf->p[iRowidOff], (u64*)&iRowid);
            if( iRowid!=fts5DlidxIterRowid(pDlidx) ) p->rc = FTS5_CORRUPT;
          }
          fts5DataRelease(pLeaf);
        }
      }

      for(iPg=iPrevLeaf+1; iPg<=(iter.iLeaf + iter.nEmpty); iPg++){
        iKey = FTS5_SEGMENT_ROWID(iSegid, 0, iPg);
        pLeaf = fts5DataRead(p, iKey);
        if( pLeaf ){
          if( fts5GetU16(&pLeaf->p[0])!=0 ) p->rc = FTS5_CORRUPT;
          fts5DataRelease(pLeaf);
        }
      }


      fts5DlidxIterFree(pDlidx);
      fts5TestDlidxReverse(p, iSegid, iter.iLeaf);
    }


  }

  /* Page iter.iLeaf must now be the rightmost leaf-page in the segment */

  if( p->rc==SQLITE_OK && iter.iLeaf!=pSeg->pgnoLast ){
    p->rc = FTS5_CORRUPT;
  }

  fts5BtreeIterFree(&iter);
}


/*
** Run internal checks to ensure that the FTS index (a) is internally 
** consistent and (b) contains entries for which the XOR of the checksums
** as calculated by fts5IndexEntryCksum() is cksum.
................................................................................
** only true if it is guaranteed that the fts5 database is not corrupt.
*/
int sqlite3_fts5_may_be_corrupt = 1;


typedef struct Fts5Table Fts5Table;
typedef struct Fts5Cursor Fts5Cursor;
typedef struct Fts5Global Fts5Global;
typedef struct Fts5Auxiliary Fts5Auxiliary;
typedef struct Fts5Auxdata Fts5Auxdata;

typedef struct Fts5TokenizerModule Fts5TokenizerModule;

/*
** NOTES ON TRANSACTIONS: 
................................................................................
**
**   If the cursor iterates in descending order of rowid, iFirstRowid
**   is the upper limit (i.e. the "first" rowid visited) and iLastRowid
**   the lower.
*/
struct Fts5Cursor {
  sqlite3_vtab_cursor base;       /* Base class used by SQLite core */





  int ePlan;                      /* FTS5_PLAN_XXX value */
  int bDesc;                      /* True for "ORDER BY rowid DESC" queries */
  i64 iFirstRowid;                /* Return no rowids earlier than this */
  i64 iLastRowid;                 /* Return no rowids later than this */
  sqlite3_stmt *pStmt;            /* Statement used to read %_content */
  Fts5Expr *pExpr;                /* Expression for MATCH queries */
  Fts5Sorter *pSorter;            /* Sorter for "ORDER BY rank" queries */
  int csrflags;                   /* Mask of cursor flags (see below) */
  Fts5Cursor *pNext;              /* Next cursor in Fts5Cursor.pCsr list */
  i64 iSpecial;                   /* Result of special query */

  /* "rank" function. Populated on demand from vtab.xColumn(). */
  char *zRank;                    /* Custom rank function */
  char *zRankArgs;                /* Custom rank function args */
  Fts5Auxiliary *pRank;           /* Rank callback (or NULL) */
  int nRankArg;                   /* Number of trailing arguments for rank() */
  sqlite3_value **apRankArg;      /* Array of trailing arguments */
  sqlite3_stmt *pRankArgStmt;     /* Origin of objects in apRankArg[] */

  /* Variables used by auxiliary functions */
  i64 iCsrId;                     /* Cursor id */
  Fts5Auxiliary *pAux;            /* Currently executing extension function */
  Fts5Auxdata *pAuxdata;          /* First in linked list of saved aux-data */
  int *aColumnSize;               /* Values for xColumnSize() */

  /* Cache used by auxiliary functions xInst() and xInstCount() */


  int nInstCount;                 /* Number of phrase instances */
  int *aInst;                     /* 3 integers per phrase instance */
};

/*
** Bits that make up the "idxNum" parameter passed indirectly by 
** xBestIndex() to xFilter().
................................................................................
){
  return fts5InitVtab(1, db, pAux, argc, argv, ppVtab, pzErr);
}

/*
** The different query plans.
*/
#define FTS5_PLAN_MATCH          0       /* (<tbl> MATCH ?) */
#define FTS5_PLAN_SOURCE         1       /* A source cursor for SORTED_MATCH */
#define FTS5_PLAN_SPECIAL        2       /* An internal query */
#define FTS5_PLAN_SORTED_MATCH   3       /* (<tbl> MATCH ? ORDER BY rank) */
#define FTS5_PLAN_SCAN           4       /* No usable constraint */
#define FTS5_PLAN_ROWID          5       /* (rowid = ?) */

/*
** Implementation of the xBestIndex method for FTS5 tables. Within the 
** WHERE constraint, it searches for the following:
**
**   1. A MATCH constraint against the special column.
**   2. A MATCH constraint against the "rank" column.
................................................................................
static void fts5CsrNewrow(Fts5Cursor *pCsr){
  CsrFlagSet(pCsr, 
      FTS5CSR_REQUIRE_CONTENT 
    | FTS5CSR_REQUIRE_DOCSIZE 
    | FTS5CSR_REQUIRE_INST 
  );
}








































/*
** Close the cursor.  For additional information see the documentation
** on the xClose method of the virtual table interface.
*/
static int fts5CloseMethod(sqlite3_vtab_cursor *pCursor){
  if( pCursor ){
    Fts5Table *pTab = (Fts5Table*)(pCursor->pVtab);
    Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
    Fts5Cursor **pp;
    Fts5Auxdata *pData;
    Fts5Auxdata *pNext;

    sqlite3_free(pCsr->aInst);
    if( pCsr->pStmt ){
      int eStmt = fts5StmtType(pCsr);
      sqlite3Fts5StorageStmtRelease(pTab->pStorage, eStmt, pCsr->pStmt);
    }
    if( pCsr->pSorter ){
      Fts5Sorter *pSorter = pCsr->pSorter;
      sqlite3_finalize(pSorter->pStmt);
      sqlite3_free(pSorter);
    }

    if( pCsr->ePlan!=FTS5_PLAN_SOURCE ){
      sqlite3Fts5ExprFree(pCsr->pExpr);
    }

    for(pData=pCsr->pAuxdata; pData; pData=pNext){
      pNext = pData->pNext;
      if( pData->xDelete ) pData->xDelete(pData->pPtr);
      sqlite3_free(pData);
    }


    /* Remove the cursor from the Fts5Global.pCsr list */
    for(pp=&pTab->pGlobal->pCsr; (*pp)!=pCsr; pp=&(*pp)->pNext);
    *pp = pCsr->pNext;

    sqlite3_finalize(pCsr->pRankArgStmt);
    sqlite3_free(pCsr->apRankArg);

    if( CsrFlagTest(pCsr, FTS5CSR_FREE_ZRANK) ){
      sqlite3_free(pCsr->zRank);
      sqlite3_free(pCsr->zRankArgs);
    }
    sqlite3_free(pCsr);
  }
  return SQLITE_OK;
}

static int fts5SorterNext(Fts5Cursor *pCsr){
  Fts5Sorter *pSorter = pCsr->pSorter;
................................................................................
** even if we reach end-of-file.  The fts5EofMethod() will be called
** subsequently to determine whether or not an EOF was hit.
*/
static int fts5NextMethod(sqlite3_vtab_cursor *pCursor){
  Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
  int rc = SQLITE_OK;

  assert( (pCsr->ePlan<2)==
          (pCsr->ePlan==FTS5_PLAN_MATCH || pCsr->ePlan==FTS5_PLAN_SOURCE) 
  );

  if( pCsr->ePlan<2 ){
    int bSkip = 0;
    if( (rc = fts5CursorReseek(pCsr, &bSkip)) || bSkip ) return rc;
    rc = sqlite3Fts5ExprNext(pCsr->pExpr, pCsr->iLastRowid);
    if( sqlite3Fts5ExprEof(pCsr->pExpr) ){
      CsrFlagSet(pCsr, FTS5CSR_EOF);
    }
    fts5CsrNewrow(pCsr);
................................................................................
  int bOrderByRank;               /* True if ORDER BY rank */
  sqlite3_value *pMatch = 0;      /* <tbl> MATCH ? expression (or NULL) */
  sqlite3_value *pRank = 0;       /* rank MATCH ? expression (or NULL) */
  sqlite3_value *pRowidEq = 0;    /* rowid = ? expression (or NULL) */
  sqlite3_value *pRowidLe = 0;    /* rowid <= ? expression (or NULL) */
  sqlite3_value *pRowidGe = 0;    /* rowid >= ? expression (or NULL) */
  char **pzErrmsg = pConfig->pzErrmsg;






  assert( pCsr->pStmt==0 );
  assert( pCsr->pExpr==0 );
  assert( pCsr->csrflags==0 );
  assert( pCsr->pRank==0 );
  assert( pCsr->zRank==0 );
  assert( pCsr->zRankArgs==0 );
................................................................................
    return sqlite3Fts5ExprRowid(pCsr->pExpr);
  }
}

/* 
** This is the xRowid method. The SQLite core calls this routine to
** retrieve the rowid for the current row of the result set. fts5
** exposes %_content.docid as the rowid for the virtual table. The
** rowid should be written to *pRowid.
*/
static int fts5RowidMethod(sqlite3_vtab_cursor *pCursor, sqlite_int64 *pRowid){
  Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
  int ePlan = pCsr->ePlan;
  
  assert( CsrFlagTest(pCsr, FTS5CSR_EOF)==0 );
................................................................................
/*
** Ensure that the Fts5Cursor.nInstCount and aInst[] variables are populated
** correctly for the current view. Return SQLITE_OK if successful, or an
** SQLite error code otherwise.
*/
static int fts5CacheInstArray(Fts5Cursor *pCsr){
  int rc = SQLITE_OK;
  if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_INST) ){
    Fts5PoslistReader *aIter;     /* One iterator for each phrase */
    int nIter;                    /* Number of iterators/phrases */
    int nByte;
    
    nIter = sqlite3Fts5ExprPhraseCount(pCsr->pExpr);

    nByte = sizeof(Fts5PoslistReader) * nIter;
    aIter = (Fts5PoslistReader*)sqlite3Fts5MallocZero(&rc, nByte);



    if( aIter ){
      Fts5Buffer buf = {0, 0, 0}; /* Build up aInst[] here */
      int nInst = 0;              /* Number instances seen so far */
      int i;

      /* Initialize all iterators */
      for(i=0; i<nIter; i++){
        const u8 *a;
        int n = fts5CsrPoslist(pCsr, i, &a);
        sqlite3Fts5PoslistReaderInit(-1, a, n, &aIter[i]);
      }

      while( 1 ){
        int *aInst;
        int iBest = -1;
        for(i=0; i<nIter; i++){
          if( (aIter[i].bEof==0) 
           && (iBest<0 || aIter[i].iPos<aIter[iBest].iPos) 
          ){
            iBest = i;
          }
        }

        if( iBest<0 ) break;

        nInst++;
        if( sqlite3Fts5BufferGrow(&rc, &buf, nInst * sizeof(int) * 3) ) break;













        aInst = &((int*)buf.p)[3 * (nInst-1)];
        aInst[0] = iBest;
        aInst[1] = FTS5_POS2COLUMN(aIter[iBest].iPos);
        aInst[2] = FTS5_POS2OFFSET(aIter[iBest].iPos);
        sqlite3Fts5PoslistReaderNext(&aIter[iBest]);
      }

      sqlite3_free(pCsr->aInst);
      pCsr->aInst = (int*)buf.p;
      pCsr->nInstCount = nInst;
      sqlite3_free(aIter);
      CsrFlagClear(pCsr, FTS5CSR_REQUIRE_INST);
    }
  }
  return rc;
}

static int fts5ApiInstCount(Fts5Context *pCtx, int *pnInst){
  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
  int rc;

  if( SQLITE_OK==(rc = fts5CacheInstArray(pCsr)) ){
    *pnInst = pCsr->nInstCount;
  }
  return rc;
}

static int fts5ApiInst(
  Fts5Context *pCtx, 
  int iIdx, 
  int *piPhrase, 
  int *piCol, 
  int *piOff
){
  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
  int rc;

  if( SQLITE_OK==(rc = fts5CacheInstArray(pCsr)) ){

    if( iIdx<0 || iIdx>=pCsr->nInstCount ){
      rc = SQLITE_RANGE;
    }else{
      *piPhrase = pCsr->aInst[iIdx*3];
      *piCol = pCsr->aInst[iIdx*3 + 1];
      *piOff = pCsr->aInst[iIdx*3 + 2];
    }
................................................................................
      pData->pPtr = 0;
      pData->xDelete = 0;
    }
  }

  return pRet;
}




































static int fts5ApiQueryPhrase(Fts5Context*, int, void*, 
    int(*)(const Fts5ExtensionApi*, Fts5Context*, void*)
);

static const Fts5ExtensionApi sFts5Api = {
  1,                            /* iVersion */
  fts5ApiUserData,
  fts5ApiColumnCount,
  fts5ApiRowCount,
  fts5ApiColumnTotalSize,
  fts5ApiTokenize,
  fts5ApiPhraseCount,
  fts5ApiPhraseSize,
................................................................................
  fts5ApiInst,
  fts5ApiRowid,
  fts5ApiColumnText,
  fts5ApiColumnSize,
  fts5ApiQueryPhrase,
  fts5ApiSetAuxdata,
  fts5ApiGetAuxdata,


};


/*
** Implementation of API function xQueryPhrase().
*/
static int fts5ApiQueryPhrase(
................................................................................
*/
static void fts5SourceIdFunc(
  sqlite3_context *pCtx,          /* Function call context */
  int nArg,                       /* Number of args */
  sqlite3_value **apVal           /* Function arguments */
){
  assert( nArg==0 );
  sqlite3_result_text(pCtx, "fts5: 2015-07-24 23:28:05 db129149812cb4eadb4cd79ad293d14962d2638d", -1, SQLITE_TRANSIENT);
}

#ifdef _WIN32
__declspec(dllexport)
#endif
int sqlite3_fts5_init(
  sqlite3 *db,
................................................................................
/*
** Drop all shadow tables. Return SQLITE_OK if successful or an SQLite error
** code otherwise.
*/
static int sqlite3Fts5DropAll(Fts5Config *pConfig){
  int rc = fts5ExecPrintf(pConfig->db, 0, 
      "DROP TABLE IF EXISTS %Q.'%q_data';"

      "DROP TABLE IF EXISTS %Q.'%q_config';",

      pConfig->zDb, pConfig->zName,
      pConfig->zDb, pConfig->zName
  );
  if( rc==SQLITE_OK && pConfig->bColumnsize ){
    rc = fts5ExecPrintf(pConfig->db, 0, 
        "DROP TABLE IF EXISTS %Q.'%q_docsize';",
        pConfig->zDb, pConfig->zName
................................................................................
}

static int sqlite3Fts5StorageRename(Fts5Storage *pStorage, const char *zName){
  Fts5Config *pConfig = pStorage->pConfig;
  int rc = sqlite3Fts5StorageSync(pStorage, 1);

  fts5StorageRenameOne(pConfig, &rc, "data", zName);

  fts5StorageRenameOne(pConfig, &rc, "config", zName);
  if( pConfig->bColumnsize ){
    fts5StorageRenameOne(pConfig, &rc, "docsize", zName);
  }
  if( pConfig->eContent==FTS5_CONTENT_NORMAL ){
    fts5StorageRenameOne(pConfig, &rc, "content", zName);
  }
................................................................................
*/
static int sqlite3Fts5StorageDeleteAll(Fts5Storage *p){
  Fts5Config *pConfig = p->pConfig;
  int rc;

  /* Delete the contents of the %_data and %_docsize tables. */
  rc = fts5ExecPrintf(pConfig->db, 0,
      "DELETE FROM %Q.'%q_data';",


      pConfig->zDb, pConfig->zName
  );
  if( rc==SQLITE_OK && pConfig->bColumnsize ){
    rc = fts5ExecPrintf(pConfig->db, 0,
        "DELETE FROM %Q.'%q_docsize';",
        pConfig->zDb, pConfig->zName
    );
................................................................................
  if( pRet ){
    memset(pRet, 0, sizeof(PorterTokenizer));
    rc = pApi->xFindTokenizer(pApi, zBase, &pUserdata, &pRet->tokenizer);
  }else{
    rc = SQLITE_NOMEM;
  }
  if( rc==SQLITE_OK ){


    rc = pRet->tokenizer.xCreate(pUserdata, 0, 0, &pRet->pTokenizer);
  }

  if( rc!=SQLITE_OK ){
    fts5PorterDelete((Fts5Tokenizer*)pRet);
    pRet = 0;
  }
  *ppOut = (Fts5Tokenizer*)pRet;
................................................................................
      break;
  }
  return SQLITE_OK;
}

/* 
** This is the xRowid method. The SQLite core calls this routine to
** retrieve the rowid for the current row of the result set. fts5
** exposes %_content.docid as the rowid for the virtual table. The
** rowid should be written to *pRowid.
*/
static int fts5VocabRowidMethod(
  sqlite3_vtab_cursor *pCursor, 
  sqlite_int64 *pRowid
){
  Fts5VocabCursor *pCsr = (Fts5VocabCursor*)pCursor;







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....
8814
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....
8837
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8859

8860
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8868

8869

8870
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8872




8873
8874


8875
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8882
....
8884
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8891

8892

8893
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8902










8903
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8905
8906
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....
8938
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8952
....
8985
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8991

8992
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9000
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....
9080
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9093
9094
....
9255
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9269
....
9277
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....
9296
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9299
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9325
....
9336
9337
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9350
....
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380
9381
9382
....
9401
9402
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9404
9405
9406
9407

9408
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9410
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9414
....
9829
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9842
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....
9858
9859
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9863
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9871
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9873
9874
....
9942
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9956
.....
10210
10211
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10217
10218
10219
10220
10221
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10223
.....
10356
10357
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10360
10361
10362
10363
10364
10365
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10371
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10380
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10412


10413
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.....
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10460
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10462
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10476
10477
.....
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10523
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.....
10987
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10994
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.....
11129
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11149
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.....
11393
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.....
11573
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.....
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.....
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.....
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.....
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.....
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.....
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.....
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16829
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**
** Virtual table implementations may overload SQL functions by implementing
** the sqlite3_module.xFindFunction() method.
*/

typedef struct Fts5ExtensionApi Fts5ExtensionApi;
typedef struct Fts5Context Fts5Context;
typedef struct Fts5PhraseIter Fts5PhraseIter;

typedef void (*fts5_extension_function)(
  const Fts5ExtensionApi *pApi,   /* API offered by current FTS version */
  Fts5Context *pFts,              /* First arg to pass to pApi functions */
  sqlite3_context *pCtx,          /* Context for returning result/error */
  int nVal,                       /* Number of values in apVal[] array */
  sqlite3_value **apVal           /* Array of trailing arguments */
);

struct Fts5PhraseIter {
  const unsigned char *a;
  const unsigned char *b;
};

/*
** EXTENSION API FUNCTIONS
**
** xUserData(pFts):
**   Return a copy of the context pointer the extension function was 
**   registered with.
................................................................................
**   the FTS5 table.
**
**   If parameter iCol is greater than or equal to the number of columns
**   in the table, SQLITE_RANGE is returned. Or, if an error occurs (e.g.
**   an OOM condition or IO error), an appropriate SQLite error code is 
**   returned.
**
** xColumnCount(pFts):
**   Return the number of columns in the table.
**
** xColumnSize(pFts, iCol, pnToken):
**   If parameter iCol is less than zero, set output variable *pnToken
**   to the total number of tokens in the current row. Or, if iCol is
**   non-negative but less than the number of columns in the table, set
**   *pnToken to the number of tokens in column iCol of the current row.
**
**   If parameter iCol is greater than or equal to the number of columns
**   in the table, SQLITE_RANGE is returned. Or, if an error occurs (e.g.
**   an OOM condition or IO error), an appropriate SQLite error code is 
**   returned.
**
** xColumnText:
**   This function attempts to retrieve the text of column iCol of the
**   current document. If successful, (*pz) is set to point to a buffer
**   containing the text in utf-8 encoding, (*pn) is set to the size in bytes
**   (not characters) of the buffer and SQLITE_OK is returned. Otherwise,
**   if an error occurs, an SQLite error code is returned and the final values
................................................................................
**
** xRowCount(pFts5, pnRow)
**
**   This function is used to retrieve the total number of rows in the table.
**   In other words, the same value that would be returned by:
**
**        SELECT count(*) FROM ftstable;
**
** xPhraseFirst()
**   This function is used, along with type Fts5PhraseIter and the xPhraseNext
**   method, to iterate through all instances of a single query phrase within
**   the current row. This is the same information as is accessible via the
**   xInstCount/xInst APIs. While the xInstCount/xInst APIs are more convenient
**   to use, this API may be faster under some circumstances. To iterate 
**   through instances of phrase iPhrase, use the following code:
**
**       Fts5PhraseIter iter;
**       int iCol, iOff;
**       for(pApi->xPhraseFirst(pFts, iPhrase, &iter, &iCol, &iOff);
**           iOff>=0;
**           pApi->xPhraseNext(pFts, &iter, &iCol, &iOff)
**       ){
**         // An instance of phrase iPhrase at offset iOff of column iCol
**       }
**
**   The Fts5PhraseIter structure is defined above. Applications should not
**   modify this structure directly - it should only be used as shown above
**   with the xPhraseFirst() and xPhraseNext() API methods.
**
** xPhraseNext()
**   See xPhraseFirst above.
*/
struct Fts5ExtensionApi {
  int iVersion;                   /* Currently always set to 1 */

  void *(*xUserData)(Fts5Context*);

  int (*xColumnCount)(Fts5Context*);
................................................................................
  int (*xColumnSize)(Fts5Context*, int iCol, int *pnToken);

  int (*xQueryPhrase)(Fts5Context*, int iPhrase, void *pUserData,
    int(*)(const Fts5ExtensionApi*,Fts5Context*,void*)
  );
  int (*xSetAuxdata)(Fts5Context*, void *pAux, void(*xDelete)(void*));
  void *(*xGetAuxdata)(Fts5Context*, int bClear);

  void (*xPhraseFirst)(Fts5Context*, int iPhrase, Fts5PhraseIter*, int*, int*);
  void (*xPhraseNext)(Fts5Context*, Fts5PhraseIter*, int *piCol, int *piOff);
};

/* 
** CUSTOM AUXILIARY FUNCTIONS
*************************************************************************/

/*************************************************************************
................................................................................
  char *zRankArgs;                /* Arguments to rank function */

  /* If non-NULL, points to sqlite3_vtab.base.zErrmsg. Often NULL. */
  char **pzErrmsg;
};

/* Current expected value of %_config table 'version' field */
#define FTS5_CURRENT_VERSION 3

#define FTS5_CONTENT_NORMAL   0
#define FTS5_CONTENT_NONE     1
#define FTS5_CONTENT_EXTERNAL 2



................................................................................
**   sqlite3Fts5IterNext(pIter)
** ){
**   i64 iRowid = sqlite3Fts5IterRowid(pIter);
** }
*/

/*
** Open a new iterator to iterate though all rowids that match the 
** specified token or token prefix.
*/
static int sqlite3Fts5IndexQuery(
  Fts5Index *p,                   /* FTS index to query */
  const char *pToken, int nToken, /* Token (or prefix) to query for */
  int flags,                      /* Mask of FTS5INDEX_QUERY_X flags */
  Fts5IndexIter **ppIter
................................................................................
**
** This is an SQLite module implementing full-text search.
*/




#define FTS5_DEFAULT_PAGE_SIZE   4050
#define FTS5_DEFAULT_AUTOMERGE      4
#define FTS5_DEFAULT_CRISISMERGE   16

/* Maximum allowed page size */
#define FTS5_MAX_PAGE_SIZE (128*1024)

static int fts5_iswhitespace(char x){
................................................................................
static void *sqlite3Fts5ParserAlloc(void *(*mallocProc)(u64));
static void sqlite3Fts5ParserFree(void*, void (*freeProc)(void*));
static void sqlite3Fts5Parser(void*, int, Fts5Token, Fts5Parse*);

struct Fts5Expr {
  Fts5Index *pIndex;
  Fts5ExprNode *pRoot;
  int bDesc;                      /* Iterate in descending rowid order */
  int nPhrase;                    /* Number of phrases in expression */
  Fts5ExprPhrase **apExprPhrase;  /* Pointers to phrase objects */
};

/*
** eType:
**   Expression node type. Always one of:
................................................................................
  int i;

  const char **azConfig;          /* Array of arguments for Fts5Config */
  const char *zNearsetCmd = "nearset";
  int nConfig;                    /* Size of azConfig[] */
  Fts5Config *pConfig = 0;
  int iArg = 1;

  if( nArg<1 ){
    char *zErr = sqlite3_mprintf("wrong number of arguments to function %s",
        bTcl ? "fts5_expr_tcl" : "fts5_expr"
    );
    sqlite3_result_error(pCtx, zErr, -1);
    sqlite3_free(zErr);
    return;
  }

  if( bTcl && nArg>1 ){
    zNearsetCmd = (const char*)sqlite3_value_text(apVal[1]);
    iArg = 2;
  }

  nConfig = 3 + (nArg-iArg);
................................................................................
  return rc;
}

/*
** Return the number of phrases in expression pExpr.
*/
static int sqlite3Fts5ExprPhraseCount(Fts5Expr *pExpr){
  return (pExpr ? pExpr->nPhrase : 0);
}

/*
** Return the number of terms in the iPhrase'th phrase in pExpr.
*/
static int sqlite3Fts5ExprPhraseSize(Fts5Expr *pExpr, int iPhrase){
  if( iPhrase<0 || iPhrase>=pExpr->nPhrase ) return 0;
................................................................................
      sqlite3_free(pSlot);
    }
  }
  memset(pHash->aSlot, 0, pHash->nSlot * sizeof(Fts5HashEntry*));
  pHash->nEntry = 0;
}

static unsigned int fts5HashKey(int nSlot, const u8 *p, int n){
  int i;
  unsigned int h = 13;
  for(i=n-1; i>=0; i--){
    h = (h << 3) ^ h ^ p[i];
  }
  return (h % nSlot);
}

static unsigned int fts5HashKey2(int nSlot, u8 b, const u8 *p, int n){
  int i;
  unsigned int h = 13;
  for(i=n-1; i>=0; i--){
    h = (h << 3) ^ h ^ p[i];
  }
  h = (h << 3) ^ h ^ b;
  return (h % nSlot);
................................................................................
  memset(apNew, 0, nNew*sizeof(Fts5HashEntry*));

  for(i=0; i<pHash->nSlot; i++){
    while( apOld[i] ){
      int iHash;
      Fts5HashEntry *p = apOld[i];
      apOld[i] = p->pHashNext;
      iHash = fts5HashKey(nNew, (u8*)p->zKey, strlen(p->zKey));
      p->pHashNext = apNew[iHash];
      apNew[iHash] = p;
    }
  }

  sqlite3_free(apOld);
  pHash->nSlot = nNew;
................................................................................
  Fts5Hash *pHash,
  i64 iRowid,                     /* Rowid for this entry */
  int iCol,                       /* Column token appears in (-ve -> delete) */
  int iPos,                       /* Position of token within column */
  char bByte,                     /* First byte of token */
  const char *pToken, int nToken  /* Token to add or remove to or from index */
){
  unsigned int iHash;
  Fts5HashEntry *p;
  u8 *pPtr;
  int nIncr = 0;                  /* Amount to increment (*pHash->pnByte) by */

  /* Attempt to locate an existing hash entry */
  iHash = fts5HashKey2(pHash->nSlot, (u8)bByte, (const u8*)pToken, nToken);
  for(p=pHash->aSlot[iHash]; p; p=p->pHashNext){
    if( p->zKey[0]==bByte 
     && memcmp(&p->zKey[1], pToken, nToken)==0 
     && p->zKey[nToken+1]==0 
    ){
      break;
    }
................................................................................
  if( p==0 ){
    int nByte = FTS5_HASHENTRYSIZE + (nToken+1) + 1 + 64;
    if( nByte<128 ) nByte = 128;

    if( (pHash->nEntry*2)>=pHash->nSlot ){
      int rc = fts5HashResize(pHash);
      if( rc!=SQLITE_OK ) return rc;
      iHash = fts5HashKey2(pHash->nSlot, (u8)bByte, (const u8*)pToken, nToken);
    }

    p = (Fts5HashEntry*)sqlite3_malloc(nByte);
    if( !p ) return SQLITE_NOMEM;
    memset(p, 0, FTS5_HASHENTRYSIZE);
    p->nAlloc = nByte;
    p->zKey[0] = bByte;
    memcpy(&p->zKey[1], pToken, nToken);
    assert( iHash==fts5HashKey(pHash->nSlot, (u8*)p->zKey, nToken+1) );
    p->zKey[nToken+1] = '\0';
    p->nData = nToken+1 + 1 + FTS5_HASHENTRYSIZE;
    p->nData += sqlite3Fts5PutVarint(&((u8*)p)[p->nData], iRowid);
    p->iSzPoslist = p->nData;
    p->nData += 1;
    p->iRowid = iRowid;
    p->pHashNext = pHash->aSlot[iHash];
................................................................................
*/
static int sqlite3Fts5HashQuery(
  Fts5Hash *pHash,                /* Hash table to query */
  const char *pTerm, int nTerm,   /* Query term */
  const u8 **ppDoclist,           /* OUT: Pointer to doclist for pTerm */
  int *pnDoclist                  /* OUT: Size of doclist in bytes */
){
  unsigned int iHash = fts5HashKey(pHash->nSlot, (const u8*)pTerm, nTerm);
  Fts5HashEntry *p;

  for(p=pHash->aSlot[iHash]; p; p=p->pHashNext){
    if( memcmp(p->zKey, pTerm, nTerm)==0 && p->zKey[nTerm]==0 ) break;
  }

  if( p ){
................................................................................
**   * all segment b-tree leaf data is stored in fixed size page records 
**     (e.g. 1000 bytes). A single doclist may span multiple pages. Care is 
**     taken to ensure it is possible to iterate in either direction through 
**     the entries in a doclist, or to seek to a specific entry within a 
**     doclist, without loading it into memory.
**
**   * large doclists that span many pages have associated "doclist index"
**     records that contain a copy of the first rowid on each page spanned by
**     the doclist. This is used to speed up seek operations, and merges of
**     large doclists with very small doclists.
**
**   * extra fields in the "structure record" record the state of ongoing
**     incremental merge operations.
**
*/
................................................................................
**   is:
**
**     * Flags byte. Bits are:
**         0x01: Clear if leaf is also the root page, otherwise set.
**
**     * Page number of fts index leaf page. As a varint.
**
**     * First rowid on page indicated by previous field. As a varint.
**
**     * A list of varints, one for each subsequent termless page. A 
**       positive delta if the termless page contains at least one rowid, 
**       or an 0x00 byte otherwise.
**
**   Internal doclist index nodes are:
**
**     * Flags byte. Bits are:
**         0x01: Clear for root page, otherwise set.
**
**     * Page number of first child page. As a varint.
**
**     * Copy of first rowid on page indicated by previous field. As a varint.
**
**     * A list of delta-encoded varints - the first rowid on each subsequent
**       child page. 
**
*/

/*
** Rowids for the averages and structure records in the %_data table.
*/
................................................................................

/*
** Each time a blob is read from the %_data table, it is padded with this
** many zero bytes. This makes it easier to decode the various record formats
** without overreading if the records are corrupt.
*/
#define FTS5_DATA_ZERO_PADDING 8
#define FTS5_DATA_PADDING 20



typedef struct Fts5Data Fts5Data;
typedef struct Fts5DlidxIter Fts5DlidxIter;
typedef struct Fts5DlidxLvl Fts5DlidxLvl;
typedef struct Fts5DlidxWriter Fts5DlidxWriter;
typedef struct Fts5NodeIter Fts5NodeIter;
typedef struct Fts5PageWriter Fts5PageWriter;
typedef struct Fts5SegIter Fts5SegIter;
................................................................................
  /* Error state. */
  int rc;                         /* Current error code */

  /* State used by the fts5DataXXX() functions. */
  sqlite3_blob *pReader;          /* RO incr-blob open on %_data table */
  sqlite3_stmt *pWriter;          /* "INSERT ... %_data VALUES(?,?)" */
  sqlite3_stmt *pDeleter;         /* "DELETE FROM %_data ... id>=? AND id<=?" */
  sqlite3_stmt *pIdxWriter;       /* "INSERT ... %_idx VALUES(?,?,?,?)" */
  sqlite3_stmt *pIdxDeleter;      /* "DELETE FROM %_idx WHERE segid=? */
  sqlite3_stmt *pIdxSelect;
  int nRead;                      /* Total number of blocks read */
};

struct Fts5DoclistIter {
  u8 *a;
  int n;
  int i;
................................................................................
  int pgno;                       /* Page number for this page */
  Fts5Buffer buf;                 /* Buffer containing page data */
  Fts5Buffer term;                /* Buffer containing previous term on page */
};
struct Fts5DlidxWriter {
  int pgno;                       /* Page number for this page */
  int bPrevValid;                 /* True if iPrev is valid */
  i64 iPrev;                      /* Previous rowid value written to page */
  Fts5Buffer buf;                 /* Buffer containing page data */
};
struct Fts5SegWriter {
  int iSegid;                     /* Segid to write to */
  Fts5PageWriter writer;          /* PageWriter object */

  i64 iPrevRowid;                 /* Previous rowid written to current leaf */
  u8 bFirstRowidInDoclist;        /* True if next rowid is first in doclist */
  u8 bFirstRowidInPage;           /* True if next rowid is first in page */
  u8 bFirstTermInPage;            /* True if next term will be first in leaf */
  int nLeafWritten;               /* Number of leaf pages written */
  int nEmpty;                     /* Number of contiguous term-less nodes */

  int nDlidx;                     /* Allocated size of aDlidx[] array */
  Fts5DlidxWriter *aDlidx;        /* Array of Fts5DlidxWriter objects */

  /* Values to insert into the %_idx table */
  Fts5Buffer btterm;              /* Next term to insert into %_idx table */
  int iBtPage;                    /* Page number corresponding to btterm */
};

/*
** Object for iterating through the merged results of one or more segments,
** visiting each term/rowid pair in the merged data.
**
** nSeg is always a power of two greater than or equal to the number of
** segments that this object is merging data from. Both the aSeg[] and
** aFirst[] arrays are sized at nSeg entries. The aSeg[] array is padded
** with zeroed objects - these are handled as if they were iterators opened
** on empty segments.
**
................................................................................
typedef struct Fts5CResult Fts5CResult;
struct Fts5CResult {
  u16 iFirst;                     /* aSeg[] index of firstest iterator */
  u8 bTermEq;                     /* True if the terms are equal */
};

/*
** Object for iterating through a single segment, visiting each term/rowid
** pair in the segment.
**
** pSeg:
**   The segment to iterate through.
**
** iLeafPgno:
**   Current leaf page number within segment.
................................................................................
**
**   FTS5_SEGITER_ONETERM:
**     If set, set the iterator to point to EOF after the current doclist 
**     has been exhausted. Do not proceed to the next term in the segment.
**
**   FTS5_SEGITER_REVERSE:
**     This flag is only ever set if FTS5_SEGITER_ONETERM is also set. If
**     it is set, iterate through rowid in descending order instead of the
**     default ascending order.
**
** iRowidOffset/nRowidOffset/aRowidOffset:
**     These are used if the FTS5_SEGITER_REVERSE flag is set.
**
**     For each rowid on the page corresponding to the current term, the
**     corresponding aRowidOffset[] entry is set to the byte offset of the
................................................................................
struct Fts5DlidxIter {
  int nLvl;
  int iSegid;
  Fts5DlidxLvl aLvl[1];
};








































/*
** The first argument passed to this macro is a pointer to an Fts5Buffer
** object.
*/
#define fts5BufferSize(pBuf,n) {                \
  if( pBuf->nSpace<n ) {                        \
................................................................................
        fts5BufferSize(pBuf, MAX(nByte, p->pConfig->pgsz) + 20);
        pBuf->n = nByte;
        aOut = pBuf->p;
        if( aOut==0 ){
          rc = SQLITE_NOMEM;
        }
      }else{
        int nSpace = nByte + FTS5_DATA_PADDING;
        pRet = (Fts5Data*)sqlite3_malloc(nSpace+sizeof(Fts5Data));
        if( pRet ){
          pRet->n = nByte;
          aOut = pRet->p = (u8*)&pRet[1];
        }else{
          rc = SQLITE_NOMEM;
        }
................................................................................
/*
** Release a reference to data record returned by an earlier call to
** fts5DataRead().
*/
static void fts5DataRelease(Fts5Data *pData){
  sqlite3_free(pData);
}

static int fts5IndexPrepareStmt(
  Fts5Index *p,
  sqlite3_stmt **ppStmt,
  char *zSql
){
  if( p->rc==SQLITE_OK ){
    if( zSql ){
      p->rc = sqlite3_prepare_v2(p->pConfig->db, zSql, -1, ppStmt, 0);
    }else{
      p->rc = SQLITE_NOMEM;
    }
  }
  sqlite3_free(zSql);
  return p->rc;
}


/*
** INSERT OR REPLACE a record into the %_data table.
*/
static void fts5DataWrite(Fts5Index *p, i64 iRowid, const u8 *pData, int nData){
  if( p->rc!=SQLITE_OK ) return;

  if( p->pWriter==0 ){
    int rc = SQLITE_OK;
    Fts5Config *pConfig = p->pConfig;
    fts5IndexPrepareStmt(p, &p->pWriter, sqlite3_mprintf(
          "REPLACE INTO '%q'.'%q_data'(id, block) VALUES(?,?)", 
          pConfig->zDb, pConfig->zName
    ));






    if( p->rc ) return;

  }

  sqlite3_bind_int64(p->pWriter, 1, iRowid);
  sqlite3_bind_blob(p->pWriter, 2, pData, nData, SQLITE_STATIC);
  sqlite3_step(p->pWriter);
  p->rc = sqlite3_reset(p->pWriter);
}
................................................................................
static void fts5DataDelete(Fts5Index *p, i64 iFirst, i64 iLast){
  if( p->rc!=SQLITE_OK ) return;

  if( p->pDeleter==0 ){
    int rc;
    Fts5Config *pConfig = p->pConfig;
    char *zSql = sqlite3_mprintf(
        "DELETE FROM '%q'.'%q_data' WHERE id>=? AND id<=?", 
          pConfig->zDb, pConfig->zName
    );
    if( zSql==0 ){
      rc = SQLITE_NOMEM;
    }else{
      rc = sqlite3_prepare_v2(pConfig->db, zSql, -1, &p->pDeleter, 0);
      sqlite3_free(zSql);
    }
................................................................................
/*
** Remove all records associated with segment iSegid.
*/
static void fts5DataRemoveSegment(Fts5Index *p, int iSegid){
  i64 iFirst = FTS5_SEGMENT_ROWID(iSegid, 0, 0);
  i64 iLast = FTS5_SEGMENT_ROWID(iSegid+1, 0, 0)-1;
  fts5DataDelete(p, iFirst, iLast);
  if( p->pIdxDeleter==0 ){
    Fts5Config *pConfig = p->pConfig;
    fts5IndexPrepareStmt(p, &p->pIdxDeleter, sqlite3_mprintf(
          "DELETE FROM '%q'.'%q_idx' WHERE segid=?",
          pConfig->zDb, pConfig->zName
    ));
  }
  if( p->rc==SQLITE_OK ){
    sqlite3_bind_int(p->pIdxDeleter, 1, iSegid);
    sqlite3_step(p->pIdxDeleter);
    p->rc = sqlite3_reset(p->pIdxDeleter);
  }
}

/*
** Release a reference to an Fts5Structure object returned by an earlier 
** call to fts5StructureRead() or fts5StructureDecode().
*/
static void fts5StructureRelease(Fts5Structure *pStruct){
................................................................................
    }
    iOff += nNew;

    /* Skip past the doclist. If the end of the page is reached, bail out. */
    while( 1 ){
      int nPos;

      /* Skip past rowid delta */
      fts5IndexSkipVarint(a, iOff);

      /* Skip past position list */
      fts5IndexGetVarint32(a, iOff, nPos);
      iOff += (nPos >> 1);
      if( iOff>=(n-1) ){
        iOff = n;
................................................................................
  Fts5Buffer *pBuf,               /* Buffer to use for loading pages */
  const u8 *pTerm, int nTerm,     /* Term to seek to */
  int flags,                      /* Mask of FTS5INDEX_XXX flags */
  Fts5StructureSegment *pSeg,     /* Description of segment */
  Fts5SegIter *pIter              /* Object to populate */
){
  int iPg = 1;

  int bGe = (flags & FTS5INDEX_QUERY_SCAN);
  int bDlidx = 0;                 /* True if there is a doclist-index */

  static int nCall = 0;
  nCall++;

  assert( bGe==0 || (flags & FTS5INDEX_QUERY_DESC)==0 );
  assert( pTerm && nTerm );
  memset(pIter, 0, sizeof(*pIter));
  pIter->pSeg = pSeg;

  /* This block sets stack variable iPg to the leaf page number that may
  ** contain term (pTerm/nTerm), if it is present in the segment. */
  if( p->pIdxSelect==0 ){
    Fts5Config *pConfig = p->pConfig;
    fts5IndexPrepareStmt(p, &p->pIdxSelect, sqlite3_mprintf(
          "SELECT pgno FROM '%q'.'%q_idx' WHERE "
          "segid=? AND term<=? ORDER BY term DESC LIMIT 1",
          pConfig->zDb, pConfig->zName
    ));
  }
  if( p->rc ) return;

  sqlite3_bind_int(p->pIdxSelect, 1, pSeg->iSegid);
  sqlite3_bind_blob(p->pIdxSelect, 2, pTerm, nTerm, SQLITE_STATIC);
  if( SQLITE_ROW==sqlite3_step(p->pIdxSelect) ){
    i64 val = sqlite3_column_int(p->pIdxSelect, 0);
    iPg = (int)(val>>1);
    bDlidx = (val & 0x0001);
  }
  p->rc = sqlite3_reset(p->pIdxSelect);

  if( iPg<pSeg->pgnoFirst ){
    iPg = pSeg->pgnoFirst;
    bDlidx = 0;
  }

  pIter->iLeafPgno = iPg - 1;
................................................................................
      pWriter->nDlidx = nLvl;
    }
  }
  return p->rc;
}

/*
** If the current doclist-index accumulating in pWriter->aDlidx[] is large
** enough, flush it to disk and return 1. Otherwise discard it and return
** zero.
*/
static int fts5WriteFlushDlidx(Fts5Index *p, Fts5SegWriter *pWriter){

  int bFlag = 0;



  /* If there were FTS5_MIN_DLIDX_SIZE or more empty leaf pages written
  ** to the database, also write the doclist-index to disk.  */
  if( pWriter->aDlidx[0].buf.n>0 && pWriter->nEmpty>=FTS5_MIN_DLIDX_SIZE ){
    bFlag = 1;
  }
  fts5WriteDlidxClear(p, pWriter, bFlag);


  pWriter->nEmpty = 0;


  return bFlag;
}

/*
** This function is called whenever processing of the doclist for the 
** last term on leaf page (pWriter->iBtPage) is completed. 
**
** The doclist-index for that term is currently stored in-memory within the
** Fts5SegWriter.aDlidx[] array. If it is large enough, this function
** writes it out to disk. Or, if it is too small to bother with, discards
** it.
**
** Fts5SegWriter.btterm currently contains the first term on page iBtPage.
*/
static void fts5WriteFlushBtree(Fts5Index *p, Fts5SegWriter *pWriter){
  int bFlag;

  assert( pWriter->iBtPage || pWriter->nEmpty==0 );
  if( pWriter->iBtPage==0 ) return;
  bFlag = fts5WriteFlushDlidx(p, pWriter);


  if( p->rc==SQLITE_OK ){










    const char *z = (pWriter->btterm.n>0?(const char*)pWriter->btterm.p:"");
    /* The following was already done in fts5WriteInit(): */
    /* sqlite3_bind_int(p->pIdxWriter, 1, pWriter->iSegid); */
    sqlite3_bind_blob(p->pIdxWriter, 2, z, pWriter->btterm.n, SQLITE_STATIC);
    sqlite3_bind_int64(p->pIdxWriter, 3, bFlag + ((i64)pWriter->iBtPage<<1));
    sqlite3_step(p->pIdxWriter);
    p->rc = sqlite3_reset(p->pIdxWriter);
  }
  pWriter->iBtPage = 0;


}

/*
** This is called once for each leaf page except the first that contains
** at least one term. Argument (nTerm/pTerm) is the split-key - a term that
** is larger than all terms written to earlier leaves, and equal to or
** smaller than the first term on the new leaf.
................................................................................
** has already occurred when this function is called, it is a no-op.
*/
static void fts5WriteBtreeTerm(
  Fts5Index *p,                   /* FTS5 backend object */
  Fts5SegWriter *pWriter,         /* Writer object */
  int nTerm, const u8 *pTerm      /* First term on new page */
){





  fts5WriteFlushBtree(p, pWriter);




















  fts5BufferSet(&p->rc, &pWriter->btterm, nTerm, pTerm);



  pWriter->iBtPage = pWriter->writer.pgno;
}

/*
** This function is called when flushing a leaf page that contains no
** terms at all to disk.
*/
static void fts5WriteBtreeNoTerm(
................................................................................
    }else{
      bDone = 1;
    }

    if( pDlidx->bPrevValid ){
      iVal = iRowid - pDlidx->iPrev;
    }else{
      i64 iPgno = (i==0 ? pWriter->writer.pgno : pDlidx[-1].pgno);
      assert( pDlidx->buf.n==0 );
      sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx->buf, !bDone);
      sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx->buf, iPgno);
      iVal = iRowid;
    }

    sqlite3Fts5BufferAppendVarint(&p->rc, &pDlidx->buf, iVal);
................................................................................
    pDlidx->bPrevValid = 1;
    pDlidx->iPrev = iRowid;
  }
}

static void fts5WriteFlushLeaf(Fts5Index *p, Fts5SegWriter *pWriter){
  static const u8 zero[] = { 0x00, 0x00, 0x00, 0x00 };
  Fts5PageWriter *pPage = &pWriter->writer;
  i64 iRowid;

  if( pWriter->bFirstTermInPage ){
    /* No term was written to this page. */
    assert( 0==fts5GetU16(&pPage->buf.p[2]) );
    fts5WriteBtreeNoTerm(p, pWriter);
  }
................................................................................
*/
static void fts5WriteAppendTerm(
  Fts5Index *p, 
  Fts5SegWriter *pWriter,
  int nTerm, const u8 *pTerm 
){
  int nPrefix;                    /* Bytes of prefix compression for term */
  Fts5PageWriter *pPage = &pWriter->writer;

  assert( pPage->buf.n==0 || pPage->buf.n>4 );
  if( pPage->buf.n==0 ){
    /* Zero the first term and first rowid fields */
    static const u8 zero[] = { 0x00, 0x00, 0x00, 0x00 };
    fts5BufferAppendBlob(&p->rc, &pPage->buf, 4, zero);
    assert( pWriter->bFirstTermInPage );
  }
  if( p->rc ) return;
  
  if( pWriter->bFirstTermInPage ){
................................................................................
      ** copy of (pTerm/nTerm) into the parent node. This is slightly
      ** inefficient, but still correct.  */
      int n = nTerm;
      if( pPage->term.n ){
        n = 1 + fts5PrefixCompress(pPage->term.n, pPage->term.p, nTerm, pTerm);
      }
      fts5WriteBtreeTerm(p, pWriter, n, pTerm);
      pPage = &pWriter->writer;
    }
  }else{
    nPrefix = fts5PrefixCompress(pPage->term.n, pPage->term.p, nTerm, pTerm);
    fts5BufferAppendVarint(&p->rc, &pPage->buf, nPrefix);
  }

  /* Append the number of bytes of new data, then the term data itself
................................................................................
  /* If the current leaf page is full, flush it to disk. */
  if( pPage->buf.n>=p->pConfig->pgsz ){
    fts5WriteFlushLeaf(p, pWriter);
  }
}

/*
** Append a rowid and position-list size field to the writers output. 
*/
static void fts5WriteAppendRowid(
  Fts5Index *p, 
  Fts5SegWriter *pWriter,
  i64 iRowid,
  int nPos
){
  if( p->rc==SQLITE_OK ){
    Fts5PageWriter *pPage = &pWriter->writer;

    /* If this is to be the first rowid written to the page, set the 
    ** rowid-pointer in the page-header. Also append a value to the dlidx
    ** buffer, in case a doclist-index is required.  */
    if( pWriter->bFirstRowidInPage ){
      fts5PutU16(pPage->buf.p, pPage->buf.n);
      fts5WriteDlidxAppend(p, pWriter, iRowid);
    }

    /* Write the rowid. */
    if( pWriter->bFirstRowidInDoclist || pWriter->bFirstRowidInPage ){
      fts5BufferAppendVarint(&p->rc, &pPage->buf, iRowid);
    }else{
      assert( p->rc || iRowid>pWriter->iPrevRowid );
      fts5BufferAppendVarint(&p->rc, &pPage->buf, iRowid - pWriter->iPrevRowid);
    }
    pWriter->iPrevRowid = iRowid;
................................................................................

static void fts5WriteAppendPoslistData(
  Fts5Index *p, 
  Fts5SegWriter *pWriter, 
  const u8 *aData, 
  int nData
){
  Fts5PageWriter *pPage = &pWriter->writer;
  const u8 *a = aData;
  int n = nData;
  
  assert( p->pConfig->pgsz>0 );
  while( p->rc==SQLITE_OK && (pPage->buf.n + n)>=p->pConfig->pgsz ){
    int nReq = p->pConfig->pgsz - pPage->buf.n;
    int nCopy = 0;
................................................................................
  }
  if( n>0 ){
    fts5BufferAppendBlob(&p->rc, &pPage->buf, n, a);
  }
}

static void fts5WriteAppendZerobyte(Fts5Index *p, Fts5SegWriter *pWriter){
  fts5BufferAppendVarint(&p->rc, &pWriter->writer.buf, 0);
}

/*
** Flush any data cached by the writer object to the database. Free any
** allocations associated with the writer.
*/
static void fts5WriteFinish(
  Fts5Index *p, 
  Fts5SegWriter *pWriter,         /* Writer object */
  int *pnHeight,                  /* OUT: Height of the b-tree */
  int *pnLeaf                     /* OUT: Number of leaf pages in b-tree */
){
  int i;
  Fts5PageWriter *pLeaf = &pWriter->writer;
  if( p->rc==SQLITE_OK ){

    if( pLeaf->pgno==1 && pLeaf->buf.n==0 ){
      *pnLeaf = 0;
      *pnHeight = 0;
    }else{
      if( pLeaf->buf.n>4 ){
        fts5WriteFlushLeaf(p, pWriter);
      }
      *pnLeaf = pLeaf->pgno-1;




      fts5WriteFlushBtree(p, pWriter);

      *pnHeight = 0;
    }






  }




  fts5BufferFree(&pLeaf->term);
  fts5BufferFree(&pLeaf->buf);


  fts5BufferFree(&pWriter->btterm);

  for(i=0; i<pWriter->nDlidx; i++){
    sqlite3Fts5BufferFree(&pWriter->aDlidx[i].buf);
  }
  sqlite3_free(pWriter->aDlidx);
}

................................................................................
  Fts5Index *p, 
  Fts5SegWriter *pWriter, 
  int iSegid
){
  memset(pWriter, 0, sizeof(Fts5SegWriter));
  pWriter->iSegid = iSegid;


  fts5WriteDlidxGrow(p, pWriter, 1);

  pWriter->writer.pgno = 1;

  pWriter->bFirstTermInPage = 1;
  pWriter->iBtPage = 1;

  if( p->pIdxWriter==0 ){
    Fts5Config *pConfig = p->pConfig;
    fts5IndexPrepareStmt(p, &p->pIdxWriter, sqlite3_mprintf(
          "INSERT INTO '%q'.'%q_idx'(segid,term,pgno) VALUES(?,?,?)", 
          pConfig->zDb, pConfig->zName
    ));
  }











  if( p->rc==SQLITE_OK ){






















    sqlite3_bind_int(p->pIdxWriter, 1, pWriter->iSegid);
  }
}

/*
** Iterator pIter was used to iterate through the input segments of on an
** incremental merge operation. This function is called if the incremental
** merge step has finished but the input has not been completely exhausted.
................................................................................
        fts5BufferZero(&buf);
        fts5BufferAppendBlob(&p->rc, &buf, sizeof(aHdr), aHdr);
        fts5BufferAppendVarint(&p->rc, &buf, pSeg->term.n);
        fts5BufferAppendBlob(&p->rc, &buf, pSeg->term.n, pSeg->term.p);
        fts5BufferAppendBlob(&p->rc, &buf, pData->n - iOff, &pData->p[iOff]);
        fts5DataRelease(pData);
        pSeg->pSeg->pgnoFirst = pSeg->iTermLeafPgno;
        fts5DataDelete(p, FTS5_SEGMENT_ROWID(iId, 0, 1), iLeafRowid);
        fts5DataWrite(p, iLeafRowid, buf.p, buf.n);
      }
    }
  }
  fts5BufferFree(&buf);
}

................................................................................

  memset(&writer, 0, sizeof(Fts5SegWriter));
  memset(&term, 0, sizeof(Fts5Buffer));
  if( pLvl->nMerge ){
    pLvlOut = &pStruct->aLevel[iLvl+1];
    assert( pLvlOut->nSeg>0 );
    nInput = pLvl->nMerge;

    pSeg = &pLvlOut->aSeg[pLvlOut->nSeg-1];

    fts5WriteInit(p, &writer, pSeg->iSegid);
    writer.writer.pgno = pSeg->pgnoLast+1;
    writer.iBtPage = 0;
  }else{
    int iSegid = fts5AllocateSegid(p, pStruct);

    /* Extend the Fts5Structure object as required to ensure the output
    ** segment exists. */
    if( iLvl==pStruct->nLevel-1 ){
      fts5StructureAddLevel(&p->rc, ppStruct);
................................................................................
    pLvl->nSeg -= nInput;
    pLvl->nMerge = 0;
    if( pSeg->pgnoLast==0 ){
      pLvlOut->nSeg--;
      pStruct->nSegment--;
    }
  }else{
    assert( pSeg->pgnoLast>0 );
    fts5TrimSegments(p, pIter);
    pLvl->nMerge = nInput;
  }

  fts5MultiIterFree(p, pIter);
  fts5BufferFree(&term);
  if( pnRem ) *pnRem -= writer.nLeafWritten;
................................................................................

    Fts5SegWriter writer;
    fts5WriteInit(p, &writer, iSegid);

    /* Pre-allocate the buffer used to assemble leaf pages to the target
    ** page size.  */
    assert( pgsz>0 );
    pBuf = &writer.writer.buf;
    fts5BufferGrow(&p->rc, pBuf, pgsz + 20);

    /* Begin scanning through hash table entries. This loop runs once for each
    ** term/doclist currently stored within the hash table. */
    if( p->rc==SQLITE_OK ){
      memset(pBuf->p, 0, 4);
      pBuf->n = 4;
................................................................................
      int nSuffix;                /* Size of term suffix */

      sqlite3Fts5HashScanEntry(pHash, &zTerm, &pDoclist, &nDoclist);
      nTerm = strlen(zTerm);

      /* Decide if the term will fit on the current leaf. If it will not, 
      ** flush the leaf to disk here.  */
      if( pBuf->n>4 && (pBuf->n + nTerm + 2) > pgsz ){
        fts5WriteFlushLeaf(p, &writer);
        pBuf = &writer.writer.buf;
        if( (nTerm + 32) > pBuf->nSpace ){
          fts5BufferGrow(&p->rc, pBuf, nTerm + 32 - pBuf->n);
          if( p->rc ) break;
        }
      }

      /* Write the term to the leaf. And if it is the first on the leaf, and
................................................................................
      if( writer.bFirstTermInPage==0 ){
        int nPre = fts5PrefixCompress(nTerm, zPrev, nTerm, (const u8*)zTerm);
        pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], nPre);
        nSuffix = nTerm - nPre;
      }else{
        fts5PutU16(&pBuf->p[2], pBuf->n);
        writer.bFirstTermInPage = 0;
        if( writer.writer.pgno!=1 ){
          int nPre = fts5PrefixCompress(nTerm, zPrev, nTerm, (const u8*)zTerm);
          fts5WriteBtreeTerm(p, &writer, nPre+1, (const u8*)zTerm);
          pBuf = &writer.writer.buf;
          assert( nPre<nTerm );
        }
        nSuffix = nTerm;
      }
      pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], nSuffix);
      fts5BufferSafeAppendBlob(pBuf, (const u8*)&zTerm[nTerm-nSuffix], nSuffix);

      /* We just wrote a term into page writer.aWriter[0].pgno. If a 
      ** doclist-index is to be generated for this doclist, it will be
      ** associated with this page. */
      assert( writer.nDlidx>0 && writer.aDlidx[0].buf.n==0 );
      writer.aDlidx[0].pgno = writer.writer.pgno;

      if( pgsz>=(pBuf->n + nDoclist + 1) ){
        /* The entire doclist will fit on the current leaf. */
        fts5BufferSafeAppendBlob(pBuf, pDoclist, nDoclist);
      }else{
        i64 iRowid = 0;
        i64 iDelta = 0;
................................................................................
          int bDummy;
          iOff += fts5GetVarint(&pDoclist[iOff], (u64*)&iDelta);
          nCopy = fts5GetPoslistSize(&pDoclist[iOff], &nPos, &bDummy);
          nCopy += nPos;
          iRowid += iDelta;
          
          if( writer.bFirstRowidInPage ){
            fts5PutU16(&pBuf->p[0], pBuf->n);   /* first rowid on page */
            pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iRowid);
            writer.bFirstRowidInPage = 0;
            fts5WriteDlidxAppend(p, &writer, iRowid);
          }else{
            pBuf->n += sqlite3Fts5PutVarint(&pBuf->p[pBuf->n], iDelta);
          }
          assert( pBuf->n<=pBuf->nSpace );
................................................................................
                n = fts5PoslistPrefix(&pPoslist[iPos], nSpace);
              }
              assert( n>0 );
              fts5BufferSafeAppendBlob(pBuf, &pPoslist[iPos], n);
              iPos += n;
              if( pBuf->n>=pgsz ){
                fts5WriteFlushLeaf(p, &writer);
                pBuf = &writer.writer.buf;
              }
              if( iPos>=nCopy ) break;
            }
          }
          iOff += nCopy;
        }
      }
................................................................................
      pSeg->nHeight = nHeight;
      pSeg->pgnoFirst = 1;
      pSeg->pgnoLast = pgnoLast;
      pStruct->nSegment++;
    }
    fts5StructurePromote(p, 0, pStruct);
  }


  fts5IndexAutomerge(p, &pStruct, pgnoLast);
  fts5IndexCrisismerge(p, &pStruct);
  fts5StructureWrite(p, pStruct);
  fts5StructureRelease(pStruct);
}

................................................................................
    p->nWorkUnit = FTS5_WORK_UNIT;
    p->nMaxPendingData = 1024*1024;
    p->zDataTbl = sqlite3Fts5Mprintf(&rc, "%s_data", pConfig->zName);
    if( p->zDataTbl && bCreate ){
      rc = sqlite3Fts5CreateTable(
          pConfig, "data", "id INTEGER PRIMARY KEY, block BLOB", 0, pzErr
      );
      if( rc==SQLITE_OK ){
        rc = sqlite3Fts5CreateTable(pConfig, "idx", 
            "segid, term, pgno, PRIMARY KEY(segid, term)", 
            1, pzErr
        );
      }
      if( rc==SQLITE_OK ){
        rc = sqlite3Fts5IndexReinit(p);
      }
    }
  }

  assert( rc!=SQLITE_OK || p->rc==SQLITE_OK );
................................................................................
*/
static int sqlite3Fts5IndexClose(Fts5Index *p){
  int rc = SQLITE_OK;
  if( p ){
    assert( p->pReader==0 );
    sqlite3_finalize(p->pWriter);
    sqlite3_finalize(p->pDeleter);
    sqlite3_finalize(p->pIdxWriter);
    sqlite3_finalize(p->pIdxDeleter);
    sqlite3_finalize(p->pIdxSelect);
    sqlite3Fts5HashFree(p->pHash);
    sqlite3Fts5BufferFree(&p->scratch);
    sqlite3_free(p->zDataTbl);
    sqlite3_free(p);
  }
  return rc;
}
................................................................................
    }
  }

  return rc;
}

/*
** Open a new iterator to iterate though all rowid that match the 
** specified token or token prefix.
*/
static int sqlite3Fts5IndexQuery(
  Fts5Index *p,                   /* FTS index to query */
  const char *pToken, int nToken, /* Token (or prefix) to query for */
  int flags,                      /* Mask of FTS5INDEX_QUERY_X flags */
  Fts5IndexIter **ppIter          /* OUT: New iterator object */
................................................................................
  ret += (ret<<3) + iCol;
  ret += (ret<<3) + iPos;
  if( iIdx>=0 ) ret += (ret<<3) + (FTS5_MAIN_PREFIX + iIdx);
  for(i=0; i<nTerm; i++) ret += (ret<<3) + pTerm[i];
  return ret;
}























































































#ifdef SQLITE_DEBUG
/*
** This function is purely an internal test. It does not contribute to 
** FTS functionality, or even the integrity-check, in any way.
**
** Instead, it tests that the same set of pgno/rowid combinations are 
** visited regardless of whether the doclist-index identified by parameters
................................................................................
  p->rc = rc;
}
 
#else
# define fts5TestDlidxReverse(x,y,z)
# define fts5TestTerm(u,v,w,x,y,z)
#endif

/*
** Check that:
**
**   1) All leaves of pSeg between iFirst and iLast (inclusive) exist and
**      contain zero terms.
**   2) All leaves of pSeg between iNoRowid and iLast (inclusive) exist and
**      contain zero rowids.
*/
static void fts5IndexIntegrityCheckEmpty(
  Fts5Index *p,
  Fts5StructureSegment *pSeg,     /* Segment to check internal consistency */
  int iFirst,
  int iNoRowid,
  int iLast
){
  int i;

  /* Now check that the iter.nEmpty leaves following the current leaf
  ** (a) exist and (b) contain no terms. */
  for(i=iFirst; p->rc==SQLITE_OK && i<=iLast; i++){
    Fts5Data *pLeaf = fts5DataRead(p, FTS5_SEGMENT_ROWID(pSeg->iSegid, 0, i));
    if( pLeaf ){
      if( 0!=fts5GetU16(&pLeaf->p[2]) ) p->rc = FTS5_CORRUPT;
      if( i>=iNoRowid && 0!=fts5GetU16(&pLeaf->p[0]) ) p->rc = FTS5_CORRUPT;
    }
    fts5DataRelease(pLeaf);
    if( p->rc ) break;
  }
}

static void fts5IndexIntegrityCheckSegment(
  Fts5Index *p,                   /* FTS5 backend object */
  Fts5StructureSegment *pSeg      /* Segment to check internal consistency */
){
  Fts5Config *pConfig = p->pConfig;
  sqlite3_stmt *pStmt = 0;
  int rc2;
  int iIdxPrevLeaf = pSeg->pgnoFirst-1;
  int iDlidxPrevLeaf = pSeg->pgnoLast;

  if( pSeg->pgnoFirst==0 ) return;

  fts5IndexPrepareStmt(p, &pStmt, sqlite3_mprintf(
      "SELECT segid, term, (pgno>>1), (pgno & 1) FROM '%q'.'%q_idx' WHERE segid=%d",
      pConfig->zDb, pConfig->zName, pSeg->iSegid
  ));

  /* Iterate through the b-tree hierarchy.  */

  while( p->rc==SQLITE_OK && SQLITE_ROW==sqlite3_step(pStmt) ){


    i64 iRow;                     /* Rowid for this leaf */
    Fts5Data *pLeaf;              /* Data for this leaf */
    int iOff;                     /* Offset of first term on leaf */


    int nIdxTerm = sqlite3_column_bytes(pStmt, 1);
    const char *zIdxTerm = (const char*)sqlite3_column_text(pStmt, 1);
    int iIdxLeaf = sqlite3_column_int(pStmt, 2);
    int bIdxDlidx = sqlite3_column_int(pStmt, 3);

    /* If the leaf in question has already been trimmed from the segment, 
    ** ignore this b-tree entry. Otherwise, load it into memory. */
    if( iIdxLeaf<pSeg->pgnoFirst ) continue;
    iRow = FTS5_SEGMENT_ROWID(pSeg->iSegid, 0, iIdxLeaf);
    pLeaf = fts5DataRead(p, iRow);
    if( pLeaf==0 ) break;

    /* Check that the leaf contains at least one term, and that it is equal
    ** to or larger than the split-key in zIdxTerm.  Also check that if there
    ** is also a rowid pointer within the leaf page header, it points to a
    ** location before the term.  */
    iOff = fts5GetU16(&pLeaf->p[2]);
    if( iOff==0 ){
      p->rc = FTS5_CORRUPT;
    }else{
      int iRowidOff;
................................................................................
      int res;                    /* Comparison of term and split-key */

      iRowidOff = fts5GetU16(&pLeaf->p[0]);
      if( iRowidOff>=iOff ){
        p->rc = FTS5_CORRUPT;
      }else{
        iOff += fts5GetVarint32(&pLeaf->p[iOff], nTerm);
        res = memcmp(&pLeaf->p[iOff], zIdxTerm, MIN(nTerm, nIdxTerm));
        if( res==0 ) res = nTerm - nIdxTerm;
        if( res<0 ) p->rc = FTS5_CORRUPT;
      }
    }
    fts5DataRelease(pLeaf);
    if( p->rc ) break;


    /* Now check that the iter.nEmpty leaves following the current leaf
    ** (a) exist and (b) contain no terms. */
    fts5IndexIntegrityCheckEmpty(
        p, pSeg, iIdxPrevLeaf+1, iDlidxPrevLeaf+1, iIdxLeaf-1
    );
    if( p->rc ) break;




    /* If there is a doclist-index, check that it looks right. */
    if( bIdxDlidx ){
      Fts5DlidxIter *pDlidx = 0;  /* For iterating through doclist index */
      int iPrevLeaf = iIdxLeaf;
      int iSegid = pSeg->iSegid;
      int iPg = 0;
      i64 iKey;

      for(pDlidx=fts5DlidxIterInit(p, 0, iSegid, iIdxLeaf);
          fts5DlidxIterEof(p, pDlidx)==0;
          fts5DlidxIterNext(p, pDlidx)
      ){

        /* Check any rowid-less pages that occur before the current leaf. */
        for(iPg=iPrevLeaf+1; iPg<fts5DlidxIterPgno(pDlidx); iPg++){
          iKey = FTS5_SEGMENT_ROWID(iSegid, 0, iPg);
................................................................................
            fts5GetVarint(&pLeaf->p[iRowidOff], (u64*)&iRowid);
            if( iRowid!=fts5DlidxIterRowid(pDlidx) ) p->rc = FTS5_CORRUPT;
          }
          fts5DataRelease(pLeaf);
        }
      }

      iDlidxPrevLeaf = iPg;
      fts5DlidxIterFree(pDlidx);
      fts5TestDlidxReverse(p, iSegid, iIdxLeaf);
    }else{
      iDlidxPrevLeaf = pSeg->pgnoLast;
      /* TODO: Check there is no doclist index */
    }

    iIdxPrevLeaf = iIdxLeaf;
  }



  rc2 = sqlite3_finalize(pStmt);
  if( p->rc==SQLITE_OK ) p->rc = rc2;


  /* Page iter.iLeaf must now be the rightmost leaf-page in the segment */
#if 0
  if( p->rc==SQLITE_OK && iter.iLeaf!=pSeg->pgnoLast ){
    p->rc = FTS5_CORRUPT;
  }
#endif

}


/*
** Run internal checks to ensure that the FTS index (a) is internally 
** consistent and (b) contains entries for which the XOR of the checksums
** as calculated by fts5IndexEntryCksum() is cksum.
................................................................................
** only true if it is guaranteed that the fts5 database is not corrupt.
*/
int sqlite3_fts5_may_be_corrupt = 1;


typedef struct Fts5Table Fts5Table;
typedef struct Fts5Cursor Fts5Cursor;

typedef struct Fts5Auxiliary Fts5Auxiliary;
typedef struct Fts5Auxdata Fts5Auxdata;

typedef struct Fts5TokenizerModule Fts5TokenizerModule;

/*
** NOTES ON TRANSACTIONS: 
................................................................................
**
**   If the cursor iterates in descending order of rowid, iFirstRowid
**   is the upper limit (i.e. the "first" rowid visited) and iLastRowid
**   the lower.
*/
struct Fts5Cursor {
  sqlite3_vtab_cursor base;       /* Base class used by SQLite core */
  Fts5Cursor *pNext;              /* Next cursor in Fts5Cursor.pCsr list */
  int *aColumnSize;               /* Values for xColumnSize() */
  i64 iCsrId;                     /* Cursor id */

  /* Zero from this point onwards on cursor reset */
  int ePlan;                      /* FTS5_PLAN_XXX value */
  int bDesc;                      /* True for "ORDER BY rowid DESC" queries */
  i64 iFirstRowid;                /* Return no rowids earlier than this */
  i64 iLastRowid;                 /* Return no rowids later than this */
  sqlite3_stmt *pStmt;            /* Statement used to read %_content */
  Fts5Expr *pExpr;                /* Expression for MATCH queries */
  Fts5Sorter *pSorter;            /* Sorter for "ORDER BY rank" queries */
  int csrflags;                   /* Mask of cursor flags (see below) */

  i64 iSpecial;                   /* Result of special query */

  /* "rank" function. Populated on demand from vtab.xColumn(). */
  char *zRank;                    /* Custom rank function */
  char *zRankArgs;                /* Custom rank function args */
  Fts5Auxiliary *pRank;           /* Rank callback (or NULL) */
  int nRankArg;                   /* Number of trailing arguments for rank() */
  sqlite3_value **apRankArg;      /* Array of trailing arguments */
  sqlite3_stmt *pRankArgStmt;     /* Origin of objects in apRankArg[] */

  /* Auxiliary data storage */

  Fts5Auxiliary *pAux;            /* Currently executing extension function */
  Fts5Auxdata *pAuxdata;          /* First in linked list of saved aux-data */


  /* Cache used by auxiliary functions xInst() and xInstCount() */
  Fts5PoslistReader *aInstIter;   /* One for each phrase */
  int nInstAlloc;                 /* Size of aInst[] array (entries / 3) */
  int nInstCount;                 /* Number of phrase instances */
  int *aInst;                     /* 3 integers per phrase instance */
};

/*
** Bits that make up the "idxNum" parameter passed indirectly by 
** xBestIndex() to xFilter().
................................................................................
){
  return fts5InitVtab(1, db, pAux, argc, argv, ppVtab, pzErr);
}

/*
** The different query plans.
*/
#define FTS5_PLAN_MATCH          1       /* (<tbl> MATCH ?) */
#define FTS5_PLAN_SOURCE         2       /* A source cursor for SORTED_MATCH */
#define FTS5_PLAN_SPECIAL        3       /* An internal query */
#define FTS5_PLAN_SORTED_MATCH   4       /* (<tbl> MATCH ? ORDER BY rank) */
#define FTS5_PLAN_SCAN           5       /* No usable constraint */
#define FTS5_PLAN_ROWID          6       /* (rowid = ?) */

/*
** Implementation of the xBestIndex method for FTS5 tables. Within the 
** WHERE constraint, it searches for the following:
**
**   1. A MATCH constraint against the special column.
**   2. A MATCH constraint against the "rank" column.
................................................................................
static void fts5CsrNewrow(Fts5Cursor *pCsr){
  CsrFlagSet(pCsr, 
      FTS5CSR_REQUIRE_CONTENT 
    | FTS5CSR_REQUIRE_DOCSIZE 
    | FTS5CSR_REQUIRE_INST 
  );
}

static void fts5FreeCursorComponents(Fts5Cursor *pCsr){
  Fts5Table *pTab = (Fts5Table*)(pCsr->base.pVtab);
  Fts5Auxdata *pData;
  Fts5Auxdata *pNext;

  sqlite3_free(pCsr->aInstIter);
  sqlite3_free(pCsr->aInst);
  if( pCsr->pStmt ){
    int eStmt = fts5StmtType(pCsr);
    sqlite3Fts5StorageStmtRelease(pTab->pStorage, eStmt, pCsr->pStmt);
  }
  if( pCsr->pSorter ){
    Fts5Sorter *pSorter = pCsr->pSorter;
    sqlite3_finalize(pSorter->pStmt);
    sqlite3_free(pSorter);
  }

  if( pCsr->ePlan!=FTS5_PLAN_SOURCE ){
    sqlite3Fts5ExprFree(pCsr->pExpr);
  }

  for(pData=pCsr->pAuxdata; pData; pData=pNext){
    pNext = pData->pNext;
    if( pData->xDelete ) pData->xDelete(pData->pPtr);
    sqlite3_free(pData);
  }

  sqlite3_finalize(pCsr->pRankArgStmt);
  sqlite3_free(pCsr->apRankArg);

  if( CsrFlagTest(pCsr, FTS5CSR_FREE_ZRANK) ){
    sqlite3_free(pCsr->zRank);
    sqlite3_free(pCsr->zRankArgs);
  }

  memset(&pCsr->ePlan, 0, sizeof(Fts5Cursor) - ((u8*)&pCsr->ePlan - (u8*)pCsr));
}


/*
** Close the cursor.  For additional information see the documentation
** on the xClose method of the virtual table interface.
*/
static int fts5CloseMethod(sqlite3_vtab_cursor *pCursor){
  if( pCursor ){
    Fts5Table *pTab = (Fts5Table*)(pCursor->pVtab);
    Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
    Fts5Cursor **pp;
























    fts5FreeCursorComponents(pCsr);
    /* Remove the cursor from the Fts5Global.pCsr list */
    for(pp=&pTab->pGlobal->pCsr; (*pp)!=pCsr; pp=&(*pp)->pNext);
    *pp = pCsr->pNext;








    sqlite3_free(pCsr);
  }
  return SQLITE_OK;
}

static int fts5SorterNext(Fts5Cursor *pCsr){
  Fts5Sorter *pSorter = pCsr->pSorter;
................................................................................
** even if we reach end-of-file.  The fts5EofMethod() will be called
** subsequently to determine whether or not an EOF was hit.
*/
static int fts5NextMethod(sqlite3_vtab_cursor *pCursor){
  Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
  int rc = SQLITE_OK;

  assert( (pCsr->ePlan<3)==
          (pCsr->ePlan==FTS5_PLAN_MATCH || pCsr->ePlan==FTS5_PLAN_SOURCE) 
  );

  if( pCsr->ePlan<3 ){
    int bSkip = 0;
    if( (rc = fts5CursorReseek(pCsr, &bSkip)) || bSkip ) return rc;
    rc = sqlite3Fts5ExprNext(pCsr->pExpr, pCsr->iLastRowid);
    if( sqlite3Fts5ExprEof(pCsr->pExpr) ){
      CsrFlagSet(pCsr, FTS5CSR_EOF);
    }
    fts5CsrNewrow(pCsr);
................................................................................
  int bOrderByRank;               /* True if ORDER BY rank */
  sqlite3_value *pMatch = 0;      /* <tbl> MATCH ? expression (or NULL) */
  sqlite3_value *pRank = 0;       /* rank MATCH ? expression (or NULL) */
  sqlite3_value *pRowidEq = 0;    /* rowid = ? expression (or NULL) */
  sqlite3_value *pRowidLe = 0;    /* rowid <= ? expression (or NULL) */
  sqlite3_value *pRowidGe = 0;    /* rowid >= ? expression (or NULL) */
  char **pzErrmsg = pConfig->pzErrmsg;

  if( pCsr->ePlan ){
    fts5FreeCursorComponents(pCsr);
    memset(&pCsr->ePlan, 0, sizeof(Fts5Cursor) - ((u8*)&pCsr->ePlan-(u8*)pCsr));
  }

  assert( pCsr->pStmt==0 );
  assert( pCsr->pExpr==0 );
  assert( pCsr->csrflags==0 );
  assert( pCsr->pRank==0 );
  assert( pCsr->zRank==0 );
  assert( pCsr->zRankArgs==0 );
................................................................................
    return sqlite3Fts5ExprRowid(pCsr->pExpr);
  }
}

/* 
** This is the xRowid method. The SQLite core calls this routine to
** retrieve the rowid for the current row of the result set. fts5
** exposes %_content.rowid as the rowid for the virtual table. The
** rowid should be written to *pRowid.
*/
static int fts5RowidMethod(sqlite3_vtab_cursor *pCursor, sqlite_int64 *pRowid){
  Fts5Cursor *pCsr = (Fts5Cursor*)pCursor;
  int ePlan = pCsr->ePlan;
  
  assert( CsrFlagTest(pCsr, FTS5CSR_EOF)==0 );
................................................................................
/*
** Ensure that the Fts5Cursor.nInstCount and aInst[] variables are populated
** correctly for the current view. Return SQLITE_OK if successful, or an
** SQLite error code otherwise.
*/
static int fts5CacheInstArray(Fts5Cursor *pCsr){
  int rc = SQLITE_OK;

  Fts5PoslistReader *aIter;       /* One iterator for each phrase */
  int nIter;                      /* Number of iterators/phrases */

  
  nIter = sqlite3Fts5ExprPhraseCount(pCsr->pExpr);
  if( pCsr->aInstIter==0 ){
    int nByte = sizeof(Fts5PoslistReader) * nIter;
    pCsr->aInstIter = (Fts5PoslistReader*)sqlite3Fts5MallocZero(&rc, nByte);
  }
  aIter = pCsr->aInstIter;

  if( aIter ){

    int nInst = 0;                /* Number instances seen so far */
    int i;

    /* Initialize all iterators */
    for(i=0; i<nIter; i++){
      const u8 *a;
      int n = fts5CsrPoslist(pCsr, i, &a);
      sqlite3Fts5PoslistReaderInit(-1, a, n, &aIter[i]);
    }

    while( 1 ){
      int *aInst;
      int iBest = -1;
      for(i=0; i<nIter; i++){
        if( (aIter[i].bEof==0) 
         && (iBest<0 || aIter[i].iPos<aIter[iBest].iPos) 
        ){
          iBest = i;
        }
      }

      if( iBest<0 ) break;

      nInst++;

      if( nInst>=pCsr->nInstAlloc ){
        pCsr->nInstAlloc = pCsr->nInstAlloc ? pCsr->nInstAlloc*2 : 32;
        aInst = (int*)sqlite3_realloc(
            pCsr->aInst, pCsr->nInstAlloc*sizeof(int)*3
        );
        if( aInst ){
          pCsr->aInst = aInst;
        }else{
          rc = SQLITE_NOMEM;
          break;
        }
      }

      aInst = &pCsr->aInst[3 * (nInst-1)];
      aInst[0] = iBest;
      aInst[1] = FTS5_POS2COLUMN(aIter[iBest].iPos);
      aInst[2] = FTS5_POS2OFFSET(aIter[iBest].iPos);
      sqlite3Fts5PoslistReaderNext(&aIter[iBest]);
    }



    pCsr->nInstCount = nInst;

    CsrFlagClear(pCsr, FTS5CSR_REQUIRE_INST);
  }

  return rc;
}

static int fts5ApiInstCount(Fts5Context *pCtx, int *pnInst){
  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
  int rc = SQLITE_OK;
  if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_INST)==0 
   || SQLITE_OK==(rc = fts5CacheInstArray(pCsr)) ){
    *pnInst = pCsr->nInstCount;
  }
  return rc;
}

static int fts5ApiInst(
  Fts5Context *pCtx, 
  int iIdx, 
  int *piPhrase, 
  int *piCol, 
  int *piOff
){
  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
  int rc = SQLITE_OK;
  if( CsrFlagTest(pCsr, FTS5CSR_REQUIRE_INST)==0 
   || SQLITE_OK==(rc = fts5CacheInstArray(pCsr)) 
  ){
    if( iIdx<0 || iIdx>=pCsr->nInstCount ){
      rc = SQLITE_RANGE;
    }else{
      *piPhrase = pCsr->aInst[iIdx*3];
      *piCol = pCsr->aInst[iIdx*3 + 1];
      *piOff = pCsr->aInst[iIdx*3 + 2];
    }
................................................................................
      pData->pPtr = 0;
      pData->xDelete = 0;
    }
  }

  return pRet;
}

static void fts5ApiPhraseNext(
  Fts5Context *pCtx, 
  Fts5PhraseIter *pIter, 
  int *piCol, int *piOff
){
  if( pIter->a>=pIter->b ){
    *piCol = -1;
    *piOff = -1;
  }else{
    int iVal;
    pIter->a += fts5GetVarint32(pIter->a, iVal);
    if( iVal==1 ){
      pIter->a += fts5GetVarint32(pIter->a, iVal);
      *piCol = iVal;
      *piOff = 0;
      pIter->a += fts5GetVarint32(pIter->a, iVal);
    }
    *piOff += (iVal-2);
  }
}

static void fts5ApiPhraseFirst(
  Fts5Context *pCtx, 
  int iPhrase, 
  Fts5PhraseIter *pIter, 
  int *piCol, int *piOff
){
  Fts5Cursor *pCsr = (Fts5Cursor*)pCtx;
  int n = fts5CsrPoslist(pCsr, iPhrase, &pIter->a);
  pIter->b = &pIter->a[n];
  *piCol = 0;
  *piOff = 0;
  fts5ApiPhraseNext(pCtx, pIter, piCol, piOff);
}

static int fts5ApiQueryPhrase(Fts5Context*, int, void*, 
    int(*)(const Fts5ExtensionApi*, Fts5Context*, void*)
);

static const Fts5ExtensionApi sFts5Api = {
  2,                            /* iVersion */
  fts5ApiUserData,
  fts5ApiColumnCount,
  fts5ApiRowCount,
  fts5ApiColumnTotalSize,
  fts5ApiTokenize,
  fts5ApiPhraseCount,
  fts5ApiPhraseSize,
................................................................................
  fts5ApiInst,
  fts5ApiRowid,
  fts5ApiColumnText,
  fts5ApiColumnSize,
  fts5ApiQueryPhrase,
  fts5ApiSetAuxdata,
  fts5ApiGetAuxdata,
  fts5ApiPhraseFirst,
  fts5ApiPhraseNext,
};


/*
** Implementation of API function xQueryPhrase().
*/
static int fts5ApiQueryPhrase(
................................................................................
*/
static void fts5SourceIdFunc(
  sqlite3_context *pCtx,          /* Function call context */
  int nArg,                       /* Number of args */
  sqlite3_value **apVal           /* Function arguments */
){
  assert( nArg==0 );
  sqlite3_result_text(pCtx, "fts5: 2015-08-15 16:32:50 f65a9b4ab2c6f0b7028e16e2a0f83fd6d58ae1cd", -1, SQLITE_TRANSIENT);
}

#ifdef _WIN32
__declspec(dllexport)
#endif
int sqlite3_fts5_init(
  sqlite3 *db,
................................................................................
/*
** Drop all shadow tables. Return SQLITE_OK if successful or an SQLite error
** code otherwise.
*/
static int sqlite3Fts5DropAll(Fts5Config *pConfig){
  int rc = fts5ExecPrintf(pConfig->db, 0, 
      "DROP TABLE IF EXISTS %Q.'%q_data';"
      "DROP TABLE IF EXISTS %Q.'%q_idx';"
      "DROP TABLE IF EXISTS %Q.'%q_config';",
      pConfig->zDb, pConfig->zName,
      pConfig->zDb, pConfig->zName,
      pConfig->zDb, pConfig->zName
  );
  if( rc==SQLITE_OK && pConfig->bColumnsize ){
    rc = fts5ExecPrintf(pConfig->db, 0, 
        "DROP TABLE IF EXISTS %Q.'%q_docsize';",
        pConfig->zDb, pConfig->zName
................................................................................
}

static int sqlite3Fts5StorageRename(Fts5Storage *pStorage, const char *zName){
  Fts5Config *pConfig = pStorage->pConfig;
  int rc = sqlite3Fts5StorageSync(pStorage, 1);

  fts5StorageRenameOne(pConfig, &rc, "data", zName);
  fts5StorageRenameOne(pConfig, &rc, "idx", zName);
  fts5StorageRenameOne(pConfig, &rc, "config", zName);
  if( pConfig->bColumnsize ){
    fts5StorageRenameOne(pConfig, &rc, "docsize", zName);
  }
  if( pConfig->eContent==FTS5_CONTENT_NORMAL ){
    fts5StorageRenameOne(pConfig, &rc, "content", zName);
  }
................................................................................
*/
static int sqlite3Fts5StorageDeleteAll(Fts5Storage *p){
  Fts5Config *pConfig = p->pConfig;
  int rc;

  /* Delete the contents of the %_data and %_docsize tables. */
  rc = fts5ExecPrintf(pConfig->db, 0,
      "DELETE FROM %Q.'%q_data';" 
      "DELETE FROM %Q.'%q_idx';",
      pConfig->zDb, pConfig->zName,
      pConfig->zDb, pConfig->zName
  );
  if( rc==SQLITE_OK && pConfig->bColumnsize ){
    rc = fts5ExecPrintf(pConfig->db, 0,
        "DELETE FROM %Q.'%q_docsize';",
        pConfig->zDb, pConfig->zName
    );
................................................................................
  if( pRet ){
    memset(pRet, 0, sizeof(PorterTokenizer));
    rc = pApi->xFindTokenizer(pApi, zBase, &pUserdata, &pRet->tokenizer);
  }else{
    rc = SQLITE_NOMEM;
  }
  if( rc==SQLITE_OK ){
    int nArg2 = (nArg>0 ? nArg-1 : 0);
    const char **azArg2 = (nArg2 ? &azArg[1] : 0);
    rc = pRet->tokenizer.xCreate(pUserdata, azArg2, nArg2, &pRet->pTokenizer);
  }

  if( rc!=SQLITE_OK ){
    fts5PorterDelete((Fts5Tokenizer*)pRet);
    pRet = 0;
  }
  *ppOut = (Fts5Tokenizer*)pRet;
................................................................................
      break;
  }
  return SQLITE_OK;
}

/* 
** This is the xRowid method. The SQLite core calls this routine to
** retrieve the rowid for the current row of the result set. The

** rowid should be written to *pRowid.
*/
static int fts5VocabRowidMethod(
  sqlite3_vtab_cursor *pCursor, 
  sqlite_int64 *pRowid
){
  Fts5VocabCursor *pCsr = (Fts5VocabCursor*)pCursor;

Changes to Setup/build.bat.

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  ECHO Could not change directory to "%ROOT%".
  GOTO errors
)

SET PATH=%BUILDTOOLDIR%;%PATH%

%_VECHO% Path = '%PATH%'








IF NOT DEFINED SOLUTION (
  %_AECHO% Building all projects...
  SET SOLUTION=.\SQLite.NET.%YEAR%.MSBuild.sln
)

IF NOT EXIST "%SOLUTION%" (







>
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  ECHO Could not change directory to "%ROOT%".
  GOTO errors
)

SET PATH=%BUILDTOOLDIR%;%PATH%

%_VECHO% Path = '%PATH%'

IF NOT DEFINED SOLUTION (
  IF DEFINED COREONLY (
    %_AECHO% Building core managed project...
    SET SOLUTION=.\System.Data.SQLite\System.Data.SQLite.%YEAR%.csproj
  )
)

IF NOT DEFINED SOLUTION (
  %_AECHO% Building all projects...
  SET SOLUTION=.\SQLite.NET.%YEAR%.MSBuild.sln
)

IF NOT EXIST "%SOLUTION%" (

Added Setup/build_mono.bat.





































































































































































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@ECHO OFF

::
:: build_mono.bat --
::
:: Mono Wrapper Tool for MSBuild
::
:: Written by Joe Mistachkin.
:: Released to the public domain, use at your own risk!
::

SETLOCAL

REM SET __ECHO=ECHO
REM SET __ECHO3=ECHO
IF NOT DEFINED _AECHO (SET _AECHO=REM)
IF NOT DEFINED _CECHO (SET _CECHO=REM)
IF NOT DEFINED _VECHO (SET _VECHO=REM)

%_AECHO% Running %0 %*

SET DUMMY2=%1

IF DEFINED DUMMY2 (
  GOTO usage
)

SET TOOLS=%~dp0
SET TOOLS=%TOOLS:~0,-1%

%_VECHO% Tools = '%TOOLS%'

SET BUILD_CONFIGURATIONS=DebugManagedOnly ReleaseManagedOnly
SET PLATFORMS="Any CPU"
SET YEARS=2008 2013
SET NOUSER=1
SET MSBUILD_ARGS=/property:UseInteropDll=false
SET MSBUILD_ARGS=%MSBUILD_ARGS% /property:UseSqliteStandard=true
SET MSBUILD_ARGS=%MSBUILD_ARGS% /property:InteropCodec=false
SET MSBUILD_ARGS=%MSBUILD_ARGS% /property:InteropExtensionFunctions=false
SET MSBUILD_ARGS=%MSBUILD_ARGS% /property:InteropVirtualTable=false
SET MSBUILD_ARGS=%MSBUILD_ARGS% /property:InteropTestExtension=false

CALL :fn_ResetErrorLevel

%__ECHO3% CALL "%TOOLS%\build_all.bat"

IF ERRORLEVEL 1 (
  ECHO Failed to build Mono binaries.
  GOTO errors
)

:fn_ResetErrorLevel
  VERIFY > NUL
  GOTO :EOF

:fn_SetErrorLevel
  VERIFY MAYBE 2> NUL
  GOTO :EOF

:usage
  ECHO.
  ECHO Usage: %~nx0
  ECHO.
  GOTO errors

:errors
  CALL :fn_SetErrorLevel
  ENDLOCAL
  ECHO.
  ECHO Build failure, errors were encountered.
  GOTO end_of_file

:no_errors
  CALL :fn_ResetErrorLevel
  ENDLOCAL
  ECHO.
  ECHO Build success, no errors were encountered.
  GOTO end_of_file

:end_of_file
%__ECHO% EXIT /B %ERRORLEVEL%

Changes to Setup/clean.bat.

38
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50
51
52
IF NOT EXIST "%TEMP%" (
  ECHO The TEMP directory, "%TEMP%", does not exist.
  GOTO usage
)

IF DEFINED CLEANDIRS GOTO skip_cleanDirs

SET CLEANDIRS=bin obj Doc\Output Setup\Output
SET CLEANDIRS=%CLEANDIRS% SQLite.Designer\bin SQLite.Designer\obj
SET CLEANDIRS=%CLEANDIRS% SQLite.Interop\bin SQLite.Interop\obj
SET CLEANDIRS=%CLEANDIRS% System.Data.SQLite\bin System.Data.SQLite\obj
SET CLEANDIRS=%CLEANDIRS% System.Data.SQLite.Linq\bin System.Data.SQLite.Linq\obj
SET CLEANDIRS=%CLEANDIRS% test\bin test\obj testce\bin testce\obj testlinq\bin
SET CLEANDIRS=%CLEANDIRS% testlinq\obj tools\install\bin tools\install\obj








|







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IF NOT EXIST "%TEMP%" (
  ECHO The TEMP directory, "%TEMP%", does not exist.
  GOTO usage
)

IF DEFINED CLEANDIRS GOTO skip_cleanDirs

SET CLEANDIRS=.vs bin obj Doc\Output Setup\Output
SET CLEANDIRS=%CLEANDIRS% SQLite.Designer\bin SQLite.Designer\obj
SET CLEANDIRS=%CLEANDIRS% SQLite.Interop\bin SQLite.Interop\obj
SET CLEANDIRS=%CLEANDIRS% System.Data.SQLite\bin System.Data.SQLite\obj
SET CLEANDIRS=%CLEANDIRS% System.Data.SQLite.Linq\bin System.Data.SQLite.Linq\obj
SET CLEANDIRS=%CLEANDIRS% test\bin test\obj testce\bin testce\obj testlinq\bin
SET CLEANDIRS=%CLEANDIRS% testlinq\obj tools\install\bin tools\install\obj

Changes to System.Data.SQLite/LINQ/SQLiteFactory_Linq.cs.

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    static SQLiteFactory()
    {
#if (SQLITE_STANDARD || USE_INTEROP_DLL || PLATFORM_COMPACTFRAMEWORK) && PRELOAD_NATIVE_LIBRARY
        UnsafeNativeMethods.Initialize();
#endif

#if INTEROP_LOG
        if (UnsafeNativeMethods.sqlite3_config_log_interop() == SQLiteErrorCode.Ok)
        {
            UnsafeNativeMethods.sqlite3_log(
                SQLiteErrorCode.Ok, SQLiteConvert.ToUTF8("logging initialized."));
        }
#endif

................................................................................
        string version =
#if NET_40 || NET_45 || NET_451 || NET_46
            "4.0.0.0";
#else
            "3.5.0.0";
#endif

        _dbProviderServicesType = Type.GetType(String.Format(CultureInfo.InvariantCulture, "System.Data.Common.DbProviderServices, System.Data.Entity, Version={0}, Culture=neutral, PublicKeyToken=b77a5c561934e089", version), false);
    }

    /// <summary>
    /// Will provide a <see cref="IServiceProvider" /> object in .NET 3.5.
    /// </summary>
    /// <param name="serviceType">The class or interface type to query for.</param>
    /// <returns></returns>
................................................................................
            string typeName = UnsafeNativeMethods.GetSettingValue(
                "TypeName_SQLiteProviderServices", null);

            Version version = this.GetType().Assembly.GetName().Version;

            if (typeName != null)
            {
                typeName = String.Format(
                    CultureInfo.InvariantCulture, typeName, version);
            }
            else
            {
                typeName = String.Format(
                    CultureInfo.InvariantCulture, DefaultTypeName, version);
            }

            Type type = Type.GetType(typeName, false);

            if (type != null)
            {







|







 







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    static SQLiteFactory()
    {
#if (SQLITE_STANDARD || USE_INTEROP_DLL || PLATFORM_COMPACTFRAMEWORK) && PRELOAD_NATIVE_LIBRARY
        UnsafeNativeMethods.Initialize();
#endif

#if USE_INTEROP_DLL && INTEROP_LOG
        if (UnsafeNativeMethods.sqlite3_config_log_interop() == SQLiteErrorCode.Ok)
        {
            UnsafeNativeMethods.sqlite3_log(
                SQLiteErrorCode.Ok, SQLiteConvert.ToUTF8("logging initialized."));
        }
#endif

................................................................................
        string version =
#if NET_40 || NET_45 || NET_451 || NET_46
            "4.0.0.0";
#else
            "3.5.0.0";
#endif

        _dbProviderServicesType = Type.GetType(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "System.Data.Common.DbProviderServices, System.Data.Entity, Version={0}, Culture=neutral, PublicKeyToken=b77a5c561934e089", version), false);
    }

    /// <summary>
    /// Will provide a <see cref="IServiceProvider" /> object in .NET 3.5.
    /// </summary>
    /// <param name="serviceType">The class or interface type to query for.</param>
    /// <returns></returns>
................................................................................
            string typeName = UnsafeNativeMethods.GetSettingValue(
                "TypeName_SQLiteProviderServices", null);

            Version version = this.GetType().Assembly.GetName().Version;

            if (typeName != null)
            {
                typeName = UnsafeNativeMethods.StringFormat(
                    CultureInfo.InvariantCulture, typeName, version);
            }
            else
            {
                typeName = UnsafeNativeMethods.StringFormat(
                    CultureInfo.InvariantCulture, DefaultTypeName, version);
            }

            Type type = Type.GetType(typeName, false);

            if (type != null)
            {

Changes to System.Data.SQLite/SQLite3.cs.

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              if (SQLiteBase.ResetConnection(_sql, _sql, canThrow))
              {
                  if (unbindFunctions)
                  {
                      if (SQLiteFunction.UnbindAllFunctions(this, _flags, false))
                      {
#if !NET_COMPACT_20 && TRACE_CONNECTION
                          Trace.WriteLine(String.Format(
                              CultureInfo.CurrentCulture,
                              "UnbindFunctions (Pool) Success: {0}",
                              HandleToString()));
#endif
                      }
                      else
                      {
#if !NET_COMPACT_20 && TRACE_CONNECTION
                          Trace.WriteLine(String.Format(
                              CultureInfo.CurrentCulture,
                              "UnbindFunctions (Pool) Failure: {0}",
                              HandleToString()));
#endif
                      }
                  }

................................................................................

                  SQLiteConnection.OnChanged(null, new ConnectionEventArgs(
                      SQLiteConnectionEventType.ClosedToPool, null, null,
                      null, null, _sql, _fileName, new object[] {
                      typeof(SQLite3), canThrow, _fileName, _poolVersion }));

#if !NET_COMPACT_20 && TRACE_CONNECTION
                  Trace.WriteLine(String.Format(
                      CultureInfo.CurrentCulture,
                      "Close (Pool) Success: {0}",
                      HandleToString()));
#endif
              }
#if !NET_COMPACT_20 && TRACE_CONNECTION
              else
              {
                  Trace.WriteLine(String.Format(
                      CultureInfo.CurrentCulture,
                      "Close (Pool) Failure: {0}",
                      HandleToString()));
              }
#endif
          }
          else
          {
              if (unbindFunctions)
              {
                  if (SQLiteFunction.UnbindAllFunctions(this, _flags, false))
                  {
#if !NET_COMPACT_20 && TRACE_CONNECTION
                      Trace.WriteLine(String.Format(
                          CultureInfo.CurrentCulture,
                          "UnbindFunctions Success: {0}",
                          HandleToString()));
#endif
                  }
                  else
                  {
#if !NET_COMPACT_20 && TRACE_CONNECTION
                      Trace.WriteLine(String.Format(
                          CultureInfo.CurrentCulture,
                          "UnbindFunctions Failure: {0}",
                          HandleToString()));
#endif
                  }
              }

................................................................................
        SQLiteConnection.OnChanged(null, new ConnectionEventArgs(
            SQLiteConnectionEventType.OpenedFromPool, null, null,
            null, null, _sql, strFilename, new object[] {
            typeof(SQLite3), strFilename, vfsName, connectionFlags,
            openFlags, maxPoolSize, usePool, _poolVersion }));

#if !NET_COMPACT_20 && TRACE_CONNECTION
        Trace.WriteLine(String.Format(
            CultureInfo.CurrentCulture,
            "Open (Pool): {0}", HandleToString()));
#endif
      }

      if (_sql == null)
      {
................................................................................
          else
#endif
          {
            n = UnsafeNativeMethods.sqlite3_open_v2(ToUTF8(strFilename), ref db, openFlags, ToUTF8(vfsName));
          }

#if !NET_COMPACT_20 && TRACE_CONNECTION
          Trace.WriteLine(String.Format(
              CultureInfo.CurrentCulture,
              "Open: {0}", db));
#endif

          if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, null);
          _sql = new SQLiteConnectionHandle(db, true);
        }
................................................................................
        //       data classes.
        //
        string baseSchemaName = (cnn != null) ? cnn._baseSchemaName : null;

        if (!String.IsNullOrEmpty(baseSchemaName))
        {
          strSql = strSql.Replace(
              String.Format(CultureInfo.InvariantCulture,
              "[{0}].", baseSchemaName), String.Empty);

          strSql = strSql.Replace(
              String.Format(CultureInfo.InvariantCulture,
              "{0}.", baseSchemaName), String.Empty);
        }
      }

      SQLiteConnectionFlags flags =
          (cnn != null) ? cnn.Flags : SQLiteConnectionFlags.Default;

................................................................................
          ForceLogPrepare() ||
#endif
          ((flags & SQLiteConnectionFlags.LogPrepare) == SQLiteConnectionFlags.LogPrepare))
      {
          if ((strSql == null) || (strSql.Length == 0) || (strSql.Trim().Length == 0))
              SQLiteLog.LogMessage("Preparing {<nothing>}...");
          else
              SQLiteLog.LogMessage(String.Format(
                  CultureInfo.CurrentCulture, "Preparing {{{0}}}...", strSql));
      }

      IntPtr stmt = IntPtr.Zero;
      IntPtr ptr = IntPtr.Zero;
      int len = 0;
      SQLiteErrorCode n = SQLiteErrorCode.Schema;
................................................................................
#else
            n = UnsafeNativeMethods.sqlite3_prepare(_sql, psql, b.Length - 1, ref stmt, ref ptr);
#endif
            len = -1;
#endif

#if !NET_COMPACT_20 && TRACE_STATEMENT
            Trace.WriteLine(String.Format(
                CultureInfo.CurrentCulture,
                "Prepare ({0}): {1}", n, stmt));
#endif

            if ((n == SQLiteErrorCode.Ok) && (stmt != IntPtr.Zero))
            {
              if (statementHandle != null) statementHandle.Dispose();
................................................................................
      }
    }

    protected static void LogBind(SQLiteStatementHandle handle, int index)
    {
        IntPtr handleIntPtr = handle;

        SQLiteLog.LogMessage(String.Format(
            CultureInfo.CurrentCulture,
            "Binding statement {0} paramter #{1} as NULL...",
            handleIntPtr, index));
    }

    protected static void LogBind(SQLiteStatementHandle handle, int index, ValueType value)
    {
        IntPtr handleIntPtr = handle;

        SQLiteLog.LogMessage(String.Format(

            "Binding statement {0} paramter #{1} as type {2} with value {{{3}}}...",
            handleIntPtr, index, value.GetType(), value));
    }

    private static string FormatDateTime(DateTime value)
    {
        StringBuilder result = new StringBuilder();
................................................................................
        return result.ToString();
    }

    protected static void LogBind(SQLiteStatementHandle handle, int index, DateTime value)
    {
        IntPtr handleIntPtr = handle;

        SQLiteLog.LogMessage(String.Format(

            "Binding statement {0} paramter #{1} as type {2} with value {{{3}}}...",
            handleIntPtr, index, typeof(DateTime), FormatDateTime(value)));
    }

    protected static void LogBind(SQLiteStatementHandle handle, int index, string value)
    {
        IntPtr handleIntPtr = handle;

        SQLiteLog.LogMessage(String.Format(

            "Binding statement {0} paramter #{1} as type {2} with value {{{3}}}...",
            handleIntPtr, index, typeof(String), (value != null) ? value : "<null>"));
    }

    private static string ToHexadecimalString(
        byte[] array
        )
................................................................................
        return result.ToString();
    }

    protected static void LogBind(SQLiteStatementHandle handle, int index, byte[] value)
    {
        IntPtr handleIntPtr = handle;

        SQLiteLog.LogMessage(String.Format(

            "Binding statement {0} paramter #{1} as type {2} with value {{{3}}}...",
            handleIntPtr, index, typeof(Byte[]), (value != null) ? ToHexadecimalString(value) : "<null>"));
    }

    internal override void Bind_Double(SQLiteStatement stmt, SQLiteConnectionFlags flags, int index, double value)
    {
        SQLiteStatementHandle handle = stmt._sqlite_stmt;
................................................................................
        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            LogBind(handle, index, value);
        }

#if !PLATFORM_COMPACTFRAMEWORK
        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_double(handle, index, value);

#elif !SQLITE_STANDARD
        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_double_interop(handle, index, ref value);

#else
        throw new NotImplementedException();
#endif
        if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
    }

    internal override void Bind_Int32(SQLiteStatement stmt, SQLiteConnectionFlags flags, int index, int value)
    {
        SQLiteStatementHandle handle = stmt._sqlite_stmt;

        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
................................................................................
#if !PLATFORM_COMPACTFRAMEWORK
        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            LogBind(handle, index, value);
        }

        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64(handle, index, value);

#elif !SQLITE_STANDARD
        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64_interop(handle, index, ref value);

#else
        throw new NotImplementedException();
#endif
        if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
    }

    internal override void Bind_UInt64(SQLiteStatement stmt, SQLiteConnectionFlags flags, int index, ulong value)
    {
        SQLiteStatementHandle handle = stmt._sqlite_stmt;

#if !PLATFORM_COMPACTFRAMEWORK
        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            LogBind(handle, index, value);
        }

        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_uint64(handle, index, value);

#elif !SQLITE_STANDARD
        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_uint64_interop(handle, index, ref value);

#else
        throw new NotImplementedException();
#endif
        if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
    }

    internal override void Bind_Text(SQLiteStatement stmt, SQLiteConnectionFlags flags, int index, string value)
    {
        SQLiteStatementHandle handle = stmt._sqlite_stmt;

#if !PLATFORM_COMPACTFRAMEWORK
................................................................................
#if !PLATFORM_COMPACTFRAMEWORK
                    if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
                    {
                        LogBind(handle, index, value);
                    }

                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64(handle, index, value);


#elif !SQLITE_STANDARD
                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64_interop(handle, index, ref value);


#else
                    throw new NotImplementedException();
#endif
                    if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
                    break;
                }
            case SQLiteDateFormats.JulianDay:
                {
                    double value = ToJulianDay(dt);

#if !PLATFORM_COMPACTFRAMEWORK
                    if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
                    {
                        LogBind(handle, index, value);
                    }

                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_double(handle, index, value);


#elif !SQLITE_STANDARD
                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_double_interop(handle, index, ref value);


#else
                    throw new NotImplementedException();
#endif
                    if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
                    break;
                }
            case SQLiteDateFormats.UnixEpoch:
                {
                    long value = Convert.ToInt64(dt.Subtract(UnixEpoch).TotalSeconds);

#if !PLATFORM_COMPACTFRAMEWORK
                    if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
                    {
                        LogBind(handle, index, value);
                    }

                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64(handle, index, value);


#elif !SQLITE_STANDARD
                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64_interop(handle, index, ref value);


#else
                    throw new NotImplementedException();
#endif
                    if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
                    break;
                }
            default:
                {
                    byte[] b = ToUTF8(dt);

#if !PLATFORM_COMPACTFRAMEWORK
                    if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
................................................................................
        SQLiteStatementHandle handle = stmt._sqlite_stmt;
        int value = UnsafeNativeMethods.sqlite3_bind_parameter_count(handle);

        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            IntPtr handleIntPtr = handle;

            SQLiteLog.LogMessage(String.Format(
                CultureInfo.CurrentCulture,
                "Statement {0} paramter count is {1}.",
                handleIntPtr, value));
        }

        return value;
    }
................................................................................
        name = UTF8ToString(UnsafeNativeMethods.sqlite3_bind_parameter_name(handle, index), -1);
#endif

        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            IntPtr handleIntPtr = handle;

            SQLiteLog.LogMessage(String.Format(
                CultureInfo.CurrentCulture,
                "Statement {0} paramter #{1} name is {{{2}}}.",
                handleIntPtr, index, name));
        }

        return name;
    }
................................................................................
        SQLiteStatementHandle handle = stmt._sqlite_stmt;
        int index = UnsafeNativeMethods.sqlite3_bind_parameter_index(handle, ToUTF8(paramName));

        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            IntPtr handleIntPtr = handle;

            SQLiteLog.LogMessage(String.Format(
                CultureInfo.CurrentCulture,
                "Statement {0} paramter index of name {{{1}}} is #{2}.",
                handleIntPtr, paramName, index));
        }

        return index;
    }
................................................................................
      notNull = (nnotNull == 1);
      primaryKey = (nprimaryKey == 1);
      autoIncrement = (nautoInc == 1);
    }

    internal override double GetDouble(SQLiteStatement stmt, int index)
    {
      double value;
#if !PLATFORM_COMPACTFRAMEWORK
      value = UnsafeNativeMethods.sqlite3_column_double(stmt._sqlite_stmt, index);
#elif !SQLITE_STANDARD
      value = 0.0;
      UnsafeNativeMethods.sqlite3_column_double_interop(stmt._sqlite_stmt, index, ref value);

#else
      throw new NotImplementedException();
#endif
      return value;
    }

    internal override sbyte GetSByte(SQLiteStatement stmt, int index)
    {
      return unchecked((sbyte)(GetInt32(stmt, index) & byte.MaxValue));
    }

................................................................................
    internal override uint GetUInt32(SQLiteStatement stmt, int index)
    {
      return unchecked((uint)GetInt32(stmt, index));
    }

    internal override long GetInt64(SQLiteStatement stmt, int index)
    {
      long value;
#if !PLATFORM_COMPACTFRAMEWORK
      value = UnsafeNativeMethods.sqlite3_column_int64(stmt._sqlite_stmt, index);
#elif !SQLITE_STANDARD
      value = 0;
      UnsafeNativeMethods.sqlite3_column_int64_interop(stmt._sqlite_stmt, index, ref value);

#else
      throw new NotImplementedException();
#endif
      return value;
    }

    internal override ulong GetUInt64(SQLiteStatement stmt, int index)
    {
      return unchecked((ulong)GetInt64(stmt, index));
    }

................................................................................
      }

      return nCopied;
    }

    internal override double GetParamValueDouble(IntPtr ptr)
    {
      double value;
#if !PLATFORM_COMPACTFRAMEWORK
      value = UnsafeNativeMethods.sqlite3_value_double(ptr);
#elif !SQLITE_STANDARD
      value = 0.0;
      UnsafeNativeMethods.sqlite3_value_double_interop(ptr, ref value);

#else
      throw new NotImplementedException();
#endif
      return value;
    }

    internal override int GetParamValueInt32(IntPtr ptr)
    {
      return UnsafeNativeMethods.sqlite3_value_int(ptr);
    }

    internal override long GetParamValueInt64(IntPtr ptr)
    {
      Int64 value;
#if !PLATFORM_COMPACTFRAMEWORK
      value = UnsafeNativeMethods.sqlite3_value_int64(ptr);
#elif !SQLITE_STANDARD
      value = 0;
      UnsafeNativeMethods.sqlite3_value_int64_interop(ptr, ref value);

#else
      throw new NotImplementedException();
#endif
      return value;
    }

    internal override string GetParamValueText(IntPtr ptr)
    {
#if !SQLITE_STANDARD
      int len = 0;
      return UTF8ToString(UnsafeNativeMethods.sqlite3_value_text_interop(ptr, ref len), len);
................................................................................
            _modules.Add(module.Name, module);

            if (_usePool)
            {
                _usePool = false;

#if !NET_COMPACT_20 && TRACE_CONNECTION
                Trace.WriteLine(String.Format(
                    CultureInfo.CurrentCulture,
                    "CreateModule (Pool) Disabled: {0}",
                    HandleToString()));
#endif
            }
        }
        else
................................................................................
    }

#if INTEROP_CODEC || INTEROP_INCLUDE_SEE
    internal override void SetPassword(byte[] passwordBytes)
    {
      SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_key(_sql, passwordBytes, passwordBytes.Length);
      if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());

    }

    internal override void ChangePassword(byte[] newPasswordBytes)
    {
      SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_rekey(_sql, newPasswordBytes, (newPasswordBytes == null) ? 0 : newPasswordBytes.Length);
      if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());

    }
#endif

    internal override void SetProgressHook(int nOps, SQLiteProgressCallback func)
    {
        UnsafeNativeMethods.sqlite3_progress_handler(_sql, nOps, func, IntPtr.Zero);
    }







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              if (SQLiteBase.ResetConnection(_sql, _sql, canThrow))
              {
                  if (unbindFunctions)
                  {
                      if (SQLiteFunction.UnbindAllFunctions(this, _flags, false))
                      {
#if !NET_COMPACT_20 && TRACE_CONNECTION
                          Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                              CultureInfo.CurrentCulture,
                              "UnbindFunctions (Pool) Success: {0}",
                              HandleToString()));
#endif
                      }
                      else
                      {
#if !NET_COMPACT_20 && TRACE_CONNECTION
                          Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                              CultureInfo.CurrentCulture,
                              "UnbindFunctions (Pool) Failure: {0}",
                              HandleToString()));
#endif
                      }
                  }

................................................................................

                  SQLiteConnection.OnChanged(null, new ConnectionEventArgs(
                      SQLiteConnectionEventType.ClosedToPool, null, null,
                      null, null, _sql, _fileName, new object[] {
                      typeof(SQLite3), canThrow, _fileName, _poolVersion }));

#if !NET_COMPACT_20 && TRACE_CONNECTION
                  Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                      CultureInfo.CurrentCulture,
                      "Close (Pool) Success: {0}",
                      HandleToString()));
#endif
              }
#if !NET_COMPACT_20 && TRACE_CONNECTION
              else
              {
                  Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                      CultureInfo.CurrentCulture,
                      "Close (Pool) Failure: {0}",
                      HandleToString()));
              }
#endif
          }
          else
          {
              if (unbindFunctions)
              {
                  if (SQLiteFunction.UnbindAllFunctions(this, _flags, false))
                  {
#if !NET_COMPACT_20 && TRACE_CONNECTION
                      Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                          CultureInfo.CurrentCulture,
                          "UnbindFunctions Success: {0}",
                          HandleToString()));
#endif
                  }
                  else
                  {
#if !NET_COMPACT_20 && TRACE_CONNECTION
                      Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                          CultureInfo.CurrentCulture,
                          "UnbindFunctions Failure: {0}",
                          HandleToString()));
#endif
                  }
              }

................................................................................
        SQLiteConnection.OnChanged(null, new ConnectionEventArgs(
            SQLiteConnectionEventType.OpenedFromPool, null, null,
            null, null, _sql, strFilename, new object[] {
            typeof(SQLite3), strFilename, vfsName, connectionFlags,
            openFlags, maxPoolSize, usePool, _poolVersion }));

#if !NET_COMPACT_20 && TRACE_CONNECTION
        Trace.WriteLine(UnsafeNativeMethods.StringFormat(
            CultureInfo.CurrentCulture,
            "Open (Pool): {0}", HandleToString()));
#endif
      }

      if (_sql == null)
      {
................................................................................
          else
#endif
          {
            n = UnsafeNativeMethods.sqlite3_open_v2(ToUTF8(strFilename), ref db, openFlags, ToUTF8(vfsName));
          }

#if !NET_COMPACT_20 && TRACE_CONNECTION
          Trace.WriteLine(UnsafeNativeMethods.StringFormat(
              CultureInfo.CurrentCulture,
              "Open: {0}", db));
#endif

          if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, null);
          _sql = new SQLiteConnectionHandle(db, true);
        }
................................................................................
        //       data classes.
        //
        string baseSchemaName = (cnn != null) ? cnn._baseSchemaName : null;

        if (!String.IsNullOrEmpty(baseSchemaName))
        {
          strSql = strSql.Replace(
              UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture,
              "[{0}].", baseSchemaName), String.Empty);

          strSql = strSql.Replace(
              UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture,
              "{0}.", baseSchemaName), String.Empty);
        }
      }

      SQLiteConnectionFlags flags =
          (cnn != null) ? cnn.Flags : SQLiteConnectionFlags.Default;

................................................................................
          ForceLogPrepare() ||
#endif
          ((flags & SQLiteConnectionFlags.LogPrepare) == SQLiteConnectionFlags.LogPrepare))
      {
          if ((strSql == null) || (strSql.Length == 0) || (strSql.Trim().Length == 0))
              SQLiteLog.LogMessage("Preparing {<nothing>}...");
          else
              SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
                  CultureInfo.CurrentCulture, "Preparing {{{0}}}...", strSql));
      }

      IntPtr stmt = IntPtr.Zero;
      IntPtr ptr = IntPtr.Zero;
      int len = 0;
      SQLiteErrorCode n = SQLiteErrorCode.Schema;
................................................................................
#else
            n = UnsafeNativeMethods.sqlite3_prepare(_sql, psql, b.Length - 1, ref stmt, ref ptr);
#endif
            len = -1;
#endif

#if !NET_COMPACT_20 && TRACE_STATEMENT
            Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "Prepare ({0}): {1}", n, stmt));
#endif

            if ((n == SQLiteErrorCode.Ok) && (stmt != IntPtr.Zero))
            {
              if (statementHandle != null) statementHandle.Dispose();
................................................................................
      }
    }

    protected static void LogBind(SQLiteStatementHandle handle, int index)
    {
        IntPtr handleIntPtr = handle;

        SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
            CultureInfo.CurrentCulture,
            "Binding statement {0} paramter #{1} as NULL...",
            handleIntPtr, index));
    }

    protected static void LogBind(SQLiteStatementHandle handle, int index, ValueType value)
    {
        IntPtr handleIntPtr = handle;

        SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
            CultureInfo.CurrentCulture,
            "Binding statement {0} paramter #{1} as type {2} with value {{{3}}}...",
            handleIntPtr, index, value.GetType(), value));
    }

    private static string FormatDateTime(DateTime value)
    {
        StringBuilder result = new StringBuilder();
................................................................................
        return result.ToString();
    }

    protected static void LogBind(SQLiteStatementHandle handle, int index, DateTime value)
    {
        IntPtr handleIntPtr = handle;

        SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
            CultureInfo.CurrentCulture,
            "Binding statement {0} paramter #{1} as type {2} with value {{{3}}}...",
            handleIntPtr, index, typeof(DateTime), FormatDateTime(value)));
    }

    protected static void LogBind(SQLiteStatementHandle handle, int index, string value)
    {
        IntPtr handleIntPtr = handle;

        SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
            CultureInfo.CurrentCulture,
            "Binding statement {0} paramter #{1} as type {2} with value {{{3}}}...",
            handleIntPtr, index, typeof(String), (value != null) ? value : "<null>"));
    }

    private static string ToHexadecimalString(
        byte[] array
        )
................................................................................
        return result.ToString();
    }

    protected static void LogBind(SQLiteStatementHandle handle, int index, byte[] value)
    {
        IntPtr handleIntPtr = handle;

        SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
            CultureInfo.CurrentCulture,
            "Binding statement {0} paramter #{1} as type {2} with value {{{3}}}...",
            handleIntPtr, index, typeof(Byte[]), (value != null) ? ToHexadecimalString(value) : "<null>"));
    }

    internal override void Bind_Double(SQLiteStatement stmt, SQLiteConnectionFlags flags, int index, double value)
    {
        SQLiteStatementHandle handle = stmt._sqlite_stmt;
................................................................................
        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            LogBind(handle, index, value);
        }

#if !PLATFORM_COMPACTFRAMEWORK
        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_double(handle, index, value);
        if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
#elif !SQLITE_STANDARD
        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_double_interop(handle, index, ref value);
        if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
#else
        throw new NotImplementedException();
#endif

    }

    internal override void Bind_Int32(SQLiteStatement stmt, SQLiteConnectionFlags flags, int index, int value)
    {
        SQLiteStatementHandle handle = stmt._sqlite_stmt;

        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
................................................................................
#if !PLATFORM_COMPACTFRAMEWORK
        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            LogBind(handle, index, value);
        }

        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64(handle, index, value);
        if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
#elif !SQLITE_STANDARD
        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64_interop(handle, index, ref value);
        if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
#else
        throw new NotImplementedException();
#endif

    }

    internal override void Bind_UInt64(SQLiteStatement stmt, SQLiteConnectionFlags flags, int index, ulong value)
    {
        SQLiteStatementHandle handle = stmt._sqlite_stmt;

#if !PLATFORM_COMPACTFRAMEWORK
        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            LogBind(handle, index, value);
        }

        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_uint64(handle, index, value);
        if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
#elif !SQLITE_STANDARD
        SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_uint64_interop(handle, index, ref value);
        if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
#else
        throw new NotImplementedException();
#endif

    }

    internal override void Bind_Text(SQLiteStatement stmt, SQLiteConnectionFlags flags, int index, string value)
    {
        SQLiteStatementHandle handle = stmt._sqlite_stmt;

#if !PLATFORM_COMPACTFRAMEWORK
................................................................................
#if !PLATFORM_COMPACTFRAMEWORK
                    if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
                    {
                        LogBind(handle, index, value);
                    }

                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64(handle, index, value);
                    if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
                    break;
#elif !SQLITE_STANDARD
                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64_interop(handle, index, ref value);
                    if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
                    break;
#else
                    throw new NotImplementedException();
#endif


                }
            case SQLiteDateFormats.JulianDay:
                {
                    double value = ToJulianDay(dt);

#if !PLATFORM_COMPACTFRAMEWORK
                    if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
                    {
                        LogBind(handle, index, value);
                    }

                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_double(handle, index, value);
                    if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
                    break;
#elif !SQLITE_STANDARD
                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_double_interop(handle, index, ref value);
                    if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
                    break;
#else
                    throw new NotImplementedException();
#endif


                }
            case SQLiteDateFormats.UnixEpoch:
                {
                    long value = Convert.ToInt64(dt.Subtract(UnixEpoch).TotalSeconds);

#if !PLATFORM_COMPACTFRAMEWORK
                    if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
                    {
                        LogBind(handle, index, value);
                    }

                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64(handle, index, value);
                    if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
                    break;
#elif !SQLITE_STANDARD
                    SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_bind_int64_interop(handle, index, ref value);
                    if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
                    break;
#else
                    throw new NotImplementedException();
#endif


                }
            default:
                {
                    byte[] b = ToUTF8(dt);

#if !PLATFORM_COMPACTFRAMEWORK
                    if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
................................................................................
        SQLiteStatementHandle handle = stmt._sqlite_stmt;
        int value = UnsafeNativeMethods.sqlite3_bind_parameter_count(handle);

        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            IntPtr handleIntPtr = handle;

            SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "Statement {0} paramter count is {1}.",
                handleIntPtr, value));
        }

        return value;
    }
................................................................................
        name = UTF8ToString(UnsafeNativeMethods.sqlite3_bind_parameter_name(handle, index), -1);
#endif

        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            IntPtr handleIntPtr = handle;

            SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "Statement {0} paramter #{1} name is {{{2}}}.",
                handleIntPtr, index, name));
        }

        return name;
    }
................................................................................
        SQLiteStatementHandle handle = stmt._sqlite_stmt;
        int index = UnsafeNativeMethods.sqlite3_bind_parameter_index(handle, ToUTF8(paramName));

        if ((flags & SQLiteConnectionFlags.LogBind) == SQLiteConnectionFlags.LogBind)
        {
            IntPtr handleIntPtr = handle;

            SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "Statement {0} paramter index of name {{{1}}} is #{2}.",
                handleIntPtr, paramName, index));
        }

        return index;
    }
................................................................................
      notNull = (nnotNull == 1);
      primaryKey = (nprimaryKey == 1);
      autoIncrement = (nautoInc == 1);
    }

    internal override double GetDouble(SQLiteStatement stmt, int index)
    {

#if !PLATFORM_COMPACTFRAMEWORK
      return UnsafeNativeMethods.sqlite3_column_double(stmt._sqlite_stmt, index);
#elif !SQLITE_STANDARD
      double value = 0.0;
      UnsafeNativeMethods.sqlite3_column_double_interop(stmt._sqlite_stmt, index, ref value);
      return value;
#else
      throw new NotImplementedException();
#endif

    }

    internal override sbyte GetSByte(SQLiteStatement stmt, int index)
    {
      return unchecked((sbyte)(GetInt32(stmt, index) & byte.MaxValue));
    }

................................................................................
    internal override uint GetUInt32(SQLiteStatement stmt, int index)
    {
      return unchecked((uint)GetInt32(stmt, index));
    }

    internal override long GetInt64(SQLiteStatement stmt, int index)
    {

#if !PLATFORM_COMPACTFRAMEWORK
      return UnsafeNativeMethods.sqlite3_column_int64(stmt._sqlite_stmt, index);
#elif !SQLITE_STANDARD
      long value = 0;
      UnsafeNativeMethods.sqlite3_column_int64_interop(stmt._sqlite_stmt, index, ref value);
      return value;
#else
      throw new NotImplementedException();
#endif

    }

    internal override ulong GetUInt64(SQLiteStatement stmt, int index)
    {
      return unchecked((ulong)GetInt64(stmt, index));
    }

................................................................................
      }

      return nCopied;
    }

    internal override double GetParamValueDouble(IntPtr ptr)
    {

#if !PLATFORM_COMPACTFRAMEWORK
      return UnsafeNativeMethods.sqlite3_value_double(ptr);
#elif !SQLITE_STANDARD
      double value = 0.0;
      UnsafeNativeMethods.sqlite3_value_double_interop(ptr, ref value);
      return value;
#else
      throw new NotImplementedException();
#endif

    }

    internal override int GetParamValueInt32(IntPtr ptr)
    {
      return UnsafeNativeMethods.sqlite3_value_int(ptr);
    }

    internal override long GetParamValueInt64(IntPtr ptr)
    {

#if !PLATFORM_COMPACTFRAMEWORK
      return UnsafeNativeMethods.sqlite3_value_int64(ptr);
#elif !SQLITE_STANDARD
      Int64 value = 0;
      UnsafeNativeMethods.sqlite3_value_int64_interop(ptr, ref value);
      return value;
#else
      throw new NotImplementedException();
#endif

    }

    internal override string GetParamValueText(IntPtr ptr)
    {
#if !SQLITE_STANDARD
      int len = 0;
      return UTF8ToString(UnsafeNativeMethods.sqlite3_value_text_interop(ptr, ref len), len);
................................................................................
            _modules.Add(module.Name, module);

            if (_usePool)
            {
                _usePool = false;

#if !NET_COMPACT_20 && TRACE_CONNECTION
                Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture,
                    "CreateModule (Pool) Disabled: {0}",
                    HandleToString()));
#endif
            }
        }
        else
................................................................................
    }

#if INTEROP_CODEC || INTEROP_INCLUDE_SEE
    internal override void SetPassword(byte[] passwordBytes)
    {
      SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_key(_sql, passwordBytes, passwordBytes.Length);
      if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
      _usePool = false;
    }

    internal override void ChangePassword(byte[] newPasswordBytes)
    {
      SQLiteErrorCode n = UnsafeNativeMethods.sqlite3_rekey(_sql, newPasswordBytes, (newPasswordBytes == null) ? 0 : newPasswordBytes.Length);
      if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, GetLastError());
      _usePool = false;
    }
#endif

    internal override void SetProgressHook(int nOps, SQLiteProgressCallback func)
    {
        UnsafeNativeMethods.sqlite3_progress_handler(_sql, nOps, func, IntPtr.Zero);
    }

Changes to System.Data.SQLite/SQLite3_UTF16.cs.

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namespace System.Data.SQLite
{
  using System;
  using System.Collections.Generic;

#if !NET_COMPACT_20 && TRACE_CONNECTION
  using System.Diagnostics;
  using System.Globalization;
#endif


  using System.IO;
  using System.Runtime.InteropServices;


  /// <summary>
  /// Alternate SQLite3 object, overriding many text behaviors to support UTF-16 (Unicode)
  /// </summary>
  internal sealed class SQLite3_UTF16 : SQLite3
  {
    /// <summary>
................................................................................
            SQLiteConnectionEventType.OpenedFromPool, null, null,
            null, null, _sql, strFilename, new object[] {
            typeof(SQLite3_UTF16), strFilename, vfsName,
            connectionFlags, openFlags, maxPoolSize, usePool,
            _poolVersion }));

#if !NET_COMPACT_20 && TRACE_CONNECTION
        Trace.WriteLine(String.Format(
            CultureInfo.CurrentCulture,
            "Open16 (Pool): {0}",
            HandleToString()));
#endif
      }

      if (_sql == null)
................................................................................
            //       a flags parameter.
            //
            if (((openFlags & SQLiteOpenFlagsEnum.Create) != SQLiteOpenFlagsEnum.Create) && !File.Exists(strFilename))
              throw new SQLiteException(SQLiteErrorCode.CantOpen, strFilename);

            if (vfsName != null)
            {
              throw new SQLiteException(SQLiteErrorCode.CantOpen, String.Format(

                "cannot open using UTF-16 and VFS \"{0}\": need interop assembly", vfsName));
            }

            n = UnsafeNativeMethods.sqlite3_open16(strFilename, ref db);
          }

#if !NET_COMPACT_20 && TRACE_CONNECTION
          Trace.WriteLine(String.Format(
              CultureInfo.CurrentCulture,
              "Open16: {0}", db));
#endif

          if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, null);
          _sql = new SQLiteConnectionHandle(db, true);
        }







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namespace System.Data.SQLite
{
  using System;
  using System.Collections.Generic;

#if !NET_COMPACT_20 && TRACE_CONNECTION
  using System.Diagnostics;

#endif

  using System.Globalization;
  using System.IO;
  using System.Runtime.InteropServices;


  /// <summary>
  /// Alternate SQLite3 object, overriding many text behaviors to support UTF-16 (Unicode)
  /// </summary>
  internal sealed class SQLite3_UTF16 : SQLite3
  {
    /// <summary>
................................................................................
            SQLiteConnectionEventType.OpenedFromPool, null, null,
            null, null, _sql, strFilename, new object[] {
            typeof(SQLite3_UTF16), strFilename, vfsName,
            connectionFlags, openFlags, maxPoolSize, usePool,
            _poolVersion }));

#if !NET_COMPACT_20 && TRACE_CONNECTION
        Trace.WriteLine(UnsafeNativeMethods.StringFormat(
            CultureInfo.CurrentCulture,
            "Open16 (Pool): {0}",
            HandleToString()));
#endif
      }

      if (_sql == null)
................................................................................
            //       a flags parameter.
            //
            if (((openFlags & SQLiteOpenFlagsEnum.Create) != SQLiteOpenFlagsEnum.Create) && !File.Exists(strFilename))
              throw new SQLiteException(SQLiteErrorCode.CantOpen, strFilename);

            if (vfsName != null)
            {
              throw new SQLiteException(SQLiteErrorCode.CantOpen, UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "cannot open using UTF-16 and VFS \"{0}\": need interop assembly", vfsName));
            }

            n = UnsafeNativeMethods.sqlite3_open16(strFilename, ref db);
          }

#if !NET_COMPACT_20 && TRACE_CONNECTION
          Trace.WriteLine(UnsafeNativeMethods.StringFormat(
              CultureInfo.CurrentCulture,
              "Open16: {0}", db));
#endif

          if (n != SQLiteErrorCode.Ok) throw new SQLiteException(n, null);
          _sql = new SQLiteConnectionHandle(db, true);
        }

Changes to System.Data.SQLite/SQLiteBase.cs.

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      /// <summary>
      /// Prevent this <see cref="SQLiteConnection" /> object instance from
      /// loading extensions.
      /// </summary>
      NoLoadExtension = 0x200,


      /// <summary>
      /// Prevent this <see cref="SQLiteConnection" /> object instance from
      /// creating virtual table modules.
      /// </summary>
      NoCreateModule = 0x400,


      /// <summary>
      /// Skip binding any functions provided by other managed assemblies when
      /// opening the connection.
      /// </summary>
      NoBindFunctions = 0x800,


      /// <summary>
      /// Skip setting the logging related properties of the
      /// <see cref="SQLiteModule" /> object instance that was passed to
      /// the <see cref="SQLiteConnection.CreateModule" /> method.
      /// </summary>
      NoLogModule = 0x1000,

................................................................................
      LogModuleError = 0x2000,

      /// <summary>
      /// Enable logging of certain virtual table module exceptions that cannot
      /// be easily discovered via other means.
      /// </summary>
      LogModuleException = 0x4000,


      /// <summary>
      /// Enable tracing of potentially important [non-fatal] error conditions
      /// that cannot be easily reported through other means.
      /// </summary>
      TraceWarning = 0x8000,

................................................................................
      /// </summary>
      ConvertAndBindAndGetAllAsInvariantText = BindAndGetAllAsText |
                                               ConvertAndBindInvariantText,

      /// <summary>
      /// Enable all logging.
      /// </summary>

      LogAll = LogPrepare | LogPreBind | LogBind |
               LogCallbackException | LogBackup | LogModuleError |
               LogModuleException,





      /// <summary>
      /// The default extra flags for new connections.
      /// </summary>

      Default = LogCallbackException | LogModuleException,




      /// <summary>
      /// The default extra flags for new connections with all logging enabled.
      /// </summary>
      DefaultAndLogAll = Default | LogAll
  }








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      /// <summary>
      /// Prevent this <see cref="SQLiteConnection" /> object instance from
      /// loading extensions.
      /// </summary>
      NoLoadExtension = 0x200,

#if INTEROP_VIRTUAL_TABLE
      /// <summary>
      /// Prevent this <see cref="SQLiteConnection" /> object instance from
      /// creating virtual table modules.
      /// </summary>
      NoCreateModule = 0x400,
#endif

      /// <summary>
      /// Skip binding any functions provided by other managed assemblies when
      /// opening the connection.
      /// </summary>
      NoBindFunctions = 0x800,

#if INTEROP_VIRTUAL_TABLE
      /// <summary>
      /// Skip setting the logging related properties of the
      /// <see cref="SQLiteModule" /> object instance that was passed to
      /// the <see cref="SQLiteConnection.CreateModule" /> method.
      /// </summary>
      NoLogModule = 0x1000,

................................................................................
      LogModuleError = 0x2000,

      /// <summary>
      /// Enable logging of certain virtual table module exceptions that cannot
      /// be easily discovered via other means.
      /// </summary>
      LogModuleException = 0x4000,
#endif

      /// <summary>
      /// Enable tracing of potentially important [non-fatal] error conditions
      /// that cannot be easily reported through other means.
      /// </summary>
      TraceWarning = 0x8000,

................................................................................
      /// </summary>
      ConvertAndBindAndGetAllAsInvariantText = BindAndGetAllAsText |
                                               ConvertAndBindInvariantText,

      /// <summary>
      /// Enable all logging.
      /// </summary>
#if INTEROP_VIRTUAL_TABLE
      LogAll = LogPrepare | LogPreBind | LogBind |
               LogCallbackException | LogBackup | LogModuleError |
               LogModuleException,
#else
      LogAll = LogPrepare | LogPreBind | LogBind |
               LogCallbackException | LogBackup,
#endif

      /// <summary>
      /// The default extra flags for new connections.
      /// </summary>
#if INTEROP_VIRTUAL_TABLE
      Default = LogCallbackException | LogModuleException,
#else
      Default = LogCallbackException,
#endif

      /// <summary>
      /// The default extra flags for new connections with all logging enabled.
      /// </summary>
      DefaultAndLogAll = Default | LogAll
  }

Changes to System.Data.SQLite/SQLiteCommandBuilder.cs.

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        if (disposed)
            throw new ObjectDisposedException(typeof(SQLiteCommandBuilder).Name);
#endif
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////







    protected override void Dispose(bool disposing)
    {
        try
        {
            if (!disposed)
            {
                //if (disposing)
................................................................................
    /// <summary>
    /// Returns a valid named parameter
    /// </summary>
    /// <param name="parameterName">The name of the parameter</param>
    /// <returns>Error</returns>
    protected override string GetParameterName(string parameterName)
    {
      return String.Format(CultureInfo.InvariantCulture, "@{0}", parameterName);
    }

    /// <summary>
    /// Returns a named parameter for the given ordinal
    /// </summary>
    /// <param name="parameterOrdinal">The i of the parameter</param>
    /// <returns>Error</returns>
    protected override string GetParameterName(int parameterOrdinal)
    {
      return String.Format(CultureInfo.InvariantCulture, "@param{0}", parameterOrdinal);
    }

    /// <summary>
    /// Returns a placeholder character for the specified parameter i.
    /// </summary>
    /// <param name="parameterOrdinal">The index of the parameter to provide a placeholder for</param>
    /// <returns>Returns a named parameter</returns>







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        if (disposed)
            throw new ObjectDisposedException(typeof(SQLiteCommandBuilder).Name);
#endif
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////

    /// <summary>
    /// Cleans up resources (native and managed) associated with the current instance.
    /// </summary>
    /// <param name="disposing">
    /// Zero when being disposed via garbage collection; otherwise, non-zero.
    /// </param>
    protected override void Dispose(bool disposing)
    {
        try
        {
            if (!disposed)
            {
                //if (disposing)
................................................................................
    /// <summary>
    /// Returns a valid named parameter
    /// </summary>
    /// <param name="parameterName">The name of the parameter</param>
    /// <returns>Error</returns>
    protected override string GetParameterName(string parameterName)
    {
      return UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "@{0}", parameterName);
    }

    /// <summary>
    /// Returns a named parameter for the given ordinal
    /// </summary>
    /// <param name="parameterOrdinal">The i of the parameter</param>
    /// <returns>Error</returns>
    protected override string GetParameterName(int parameterOrdinal)
    {
      return UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "@param{0}", parameterOrdinal);
    }

    /// <summary>
    /// Returns a placeholder character for the specified parameter i.
    /// </summary>
    /// <param name="parameterOrdinal">The index of the parameter to provide a placeholder for</param>
    /// <returns>Returns a named parameter</returns>

Changes to System.Data.SQLite/SQLiteConnection.cs.

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  /// <b>False</b> - Store GUID columns as text
  /// </description>
  /// <description>N</description>
  /// <description>True</description>
  /// </item>
  /// <item>
  /// <description>Cache Size</description>
  /// <description>{size in bytes}</description>







  /// <description>N</description>
  /// <description>2000</description>
  /// </item>
  /// <item>
  /// <description>Synchronous</description>
  /// <description>
  /// <b>Normal</b> - Normal file flushing behavior
................................................................................
    /// <param name="connectionString">The connection string to use.</param>
    public SQLiteConnection(string connectionString)
        : this(connectionString, false)
    {
        // do nothing.
    }


    /// <summary>
    /// Initializes the connection with a pre-existing native connection handle.
    /// This constructor overload is intended to be used only by the private
    /// <see cref="SQLiteModule.CreateOrConnect" /> method.
    /// </summary>
    /// <param name="db">
    /// The native connection handle to use.
................................................................................
        _flags = SQLiteConnectionFlags.None;

        _connectionState = (db != IntPtr.Zero) ?
            ConnectionState.Open : ConnectionState.Closed;

        _connectionString = null; /* unknown */
    }


    /// <summary>
    /// Initializes the connection with the specified connection string.
    /// </summary>
    /// <param name="connectionString">
    /// The connection string to use.
    /// </param>
................................................................................

              if (_versionNumber >= 3007014)
                  SQLiteConnectionHandle.closeConnection = SQLiteBase.CloseConnectionV2;
          }
      }
#endif

#if INTEROP_LOG
      if (UnsafeNativeMethods.sqlite3_config_log_interop() == SQLiteErrorCode.Ok)
      {
          UnsafeNativeMethods.sqlite3_log(
              SQLiteErrorCode.Ok, SQLiteConvert.ToUTF8("logging initialized."));
      }
#endif

................................................................................
          {
            string str = row[0].ToString();
            if (String.Compare(str, "main", StringComparison.OrdinalIgnoreCase) != 0
              && String.Compare(str, "temp", StringComparison.OrdinalIgnoreCase) != 0)
            {
              using (SQLiteCommand cmd = CreateCommand())
              {
                cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "ATTACH DATABASE '{0}' AS [{1}]", row[1], row[0]);
                cmd.ExecuteNonQuery();
              }
            }
          }
        }
      }
    }
................................................................................
                    break;
            }
        }
        catch (Exception e)
        {
            if ((_flags & SQLiteConnectionFlags.LogBackup) == SQLiteConnectionFlags.LogBackup)
            {
                SQLiteLog.LogMessage(String.Format(
                    CultureInfo.CurrentCulture,
                    "Caught exception while backing up database: {0}", e));
            }

            throw;
        }
        finally
................................................................................
    ///////////////////////////////////////////////////////////////////////////////////////////////

    /// <summary>
    /// Attempts to bind the specified <see cref="SQLiteFunction" /> object
    /// instance to this connection.
    /// </summary>
    /// <param name="functionAttribute">
    /// The <see cref="SQLiteFunctionAttribute"/> object instance containing
    /// the metadata for the function to be bound.
    /// </param>
    /// <param name="function">
    /// The <see cref="SQLiteFunction"/> object instance that implements the
    /// function to be bound.
    /// </param>
    public void BindFunction(
        SQLiteFunctionAttribute functionAttribute,
        SQLiteFunction function
        )
    {
................................................................................
                "Database connection not valid for binding functions.");

        _sql.BindFunction(functionAttribute, function, _flags);
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////

    /// <summary>








































    /// Attempts to unbind the specified <see cref="SQLiteFunction" /> object
    /// instance to this connection.
    /// </summary>
    /// <param name="functionAttribute">
    /// The <see cref="SQLiteFunctionAttribute"/> object instance containing
    /// the metadata for the function to be unbound.
    /// </param>
    /// <returns>Non-zero if the function was unbound.</returns>
    public bool UnbindFunction(
        SQLiteFunctionAttribute functionAttribute
        )
    {
................................................................................
        if (disposed)
            throw new ObjectDisposedException(typeof(SQLiteConnection).Name);
#endif
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////







    protected override void Dispose(bool disposing)
    {
#if !NET_COMPACT_20 && TRACE_WARNING
        if ((_flags & SQLiteConnectionFlags.TraceWarning) == SQLiteConnectionFlags.TraceWarning)
        {
            if (_noDispose)
            {
                System.Diagnostics.Trace.WriteLine(String.Format(
                    CultureInfo.CurrentCulture,
                    "WARNING: Disposing of connection \"{0}\" with the no-dispose flag set.",
                    _connectionString));
            }
        }
#endif

................................................................................
      if (UnsafeNativeMethods.GetSettingValue("No_SQLiteConnectionNewParser", null) != null)
          arParts = SQLiteConvert.Split(s, ';');
      else
          arParts = SQLiteConvert.NewSplit(s, ';', true, ref error);

      if (arParts == null)
      {

          throw new ArgumentException(String.Format(CultureInfo.CurrentCulture,
              "Invalid ConnectionString format, cannot parse: {0}", (error != null) ?
              error : "could not split connection string into properties"));
      }

      int x = (arParts != null) ? arParts.Length : 0;
      // For each semi-colon piece, split into key and value pairs by the presence of the = sign
      for (n = 0; n < x; n++)
................................................................................
        int indexOf = arParts[n].IndexOf('=');

        if (indexOf != -1)
          ls.Add(UnwrapString(arParts[n].Substring(0, indexOf).Trim()), UnwrapString(arParts[n].Substring(indexOf + 1).Trim()));
        else if (allowNameOnly)
          ls.Add(UnwrapString(arParts[n].Trim()), String.Empty);
        else
          throw new ArgumentException(String.Format(CultureInfo.CurrentCulture, "Invalid ConnectionString format for part \"{0}\", no equal sign found", arParts[n]));
      }
      return ls;
    }

    /// <summary>
    /// Parses a connection string using the built-in (i.e. framework provided)
    /// connection string parser class and returns the key/value pairs.  An
................................................................................
    public void EnableExtensions(
        bool enable
        )
    {
        CheckDisposed();

        if (_sql == null)
            throw new InvalidOperationException(String.Format(
                CultureInfo.CurrentCulture,
                "Database connection not valid for {0} extensions.",
                enable ? "enabling" : "disabling"));

        if ((_flags & SQLiteConnectionFlags.NoLoadExtension) == SQLiteConnectionFlags.NoLoadExtension)
            throw new SQLiteException("Loading extensions is disabled for this database connection.");

................................................................................

        StringBuilder result = new StringBuilder();

        int length = array.Length;

        for (int index = 0; index < length; index++)
#if NET_COMPACT_20


            result.Append(String.Format("{0:x2}", array[index]));
#else
            result.AppendFormat("{0:x2}", array[index]);
#endif

        return result.ToString();
    }

................................................................................
        for (int index = 0; index < text.Length; index += 2)
        {
            string value = text.Substring(index, 2);

            if (!TryParseByte(value,
                    NumberStyles.HexNumber, out result[index / 2]))
            {
                error = String.Format(
                    CultureInfo.CurrentCulture,
                    "string contains \"{0}\", which cannot be converted to a byte value",
                    value);

                return null;
            }
        }
................................................................................
#if !NET_COMPACT_20 && TRACE_WARNING
      bool uri = false;
#endif
      bool fullUri = false;
      string fileName;

      if (Convert.ToInt32(FindKey(opts, "Version", DefaultVersion.ToString()), CultureInfo.InvariantCulture) != DefaultVersion)
        throw new NotSupportedException(String.Format(CultureInfo.CurrentCulture, "Only SQLite Version {0} is supported at this time", DefaultVersion));

#if INTEROP_INCLUDE_ZIPVFS
      bool useZipVfs = false;
      string zipVfsVersion = FindKey(opts, "ZipVfsVersion", DefaultZipVfsVersion);

      if (zipVfsVersion != null)
      {
................................................................................
          else if (String.Compare(zipVfsVersion, ZipVfs_V3) == 0)
          {
              UnsafeNativeMethods.zipvfsInit_v3(0);
              useZipVfs = true;
          }
          else
          {
              throw new NotSupportedException(String.Format(
                  CultureInfo.CurrentCulture, "Only ZipVFS versions {0}, {1}, and {2} are supported at this time",
                  ZipVfs_Automatic, ZipVfs_V2, ZipVfs_V3));
          }
      }
#endif

      fileName = FindKey(opts, "Data Source", DefaultDataSource);
................................................................................
      if (String.IsNullOrEmpty(fileName))
      {
        fileName = FindKey(opts, "Uri", DefaultUri);
        if (String.IsNullOrEmpty(fileName))
        {
          fileName = FindKey(opts, "FullUri", DefaultFullUri);
          if (String.IsNullOrEmpty(fileName))
            throw new ArgumentException(String.Format(CultureInfo.CurrentCulture, "Data Source cannot be empty.  Use {0} to open an in-memory database", MemoryFileName));
          else
            fullUri = true;
        }
        else
        {
          fileName = MapUriPath(fileName);
#if !NET_COMPACT_20 && TRACE_WARNING
................................................................................
#if !NET_COMPACT_20 && TRACE_WARNING
      if ((_flags & SQLiteConnectionFlags.TraceWarning) == SQLiteConnectionFlags.TraceWarning)
      {
          if (!uri && !fullUri && !isMemory && !String.IsNullOrEmpty(fileName) &&
              fileName.StartsWith("\\", StringComparison.OrdinalIgnoreCase) &&
              !fileName.StartsWith("\\\\", StringComparison.OrdinalIgnoreCase))
          {
              System.Diagnostics.Trace.WriteLine(String.Format(
                  CultureInfo.CurrentCulture,
                  "WARNING: Detected a possibly malformed UNC database file name \"{0}\" that " +
                  "may have originally started with two backslashes; however, four leading " +
                  "backslashes may be required, e.g.: \"Data Source=\\\\\\{0};\"",
                  fileName));
          }
      }
................................................................................
        if (hexPassword != null)
        {
            string error = null;
            byte[] hexPasswordBytes = FromHexString(hexPassword, ref error);

            if (hexPasswordBytes == null)
            {
                throw new FormatException(String.Format(
                    CultureInfo.CurrentCulture,
                    "Cannot parse 'HexPassword' property value into byte values: {0}",
                    error));
            }

            _sql.SetPassword(hexPasswordBytes);
        }
................................................................................

          if (boolValue)
          {
              using (SQLiteCommand cmd = CreateCommand())
              {
                  if (_busyTimeout != DefaultBusyTimeout)
                  {
                      cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "PRAGMA busy_timeout={0}", _busyTimeout);
                      cmd.ExecuteNonQuery();
                  }

                  int intValue;

                  if (!fullUri && !isMemory)
                  {
                      strValue = FindKey(opts, "Page Size", DefaultPageSize.ToString());
                      intValue = Convert.ToInt32(strValue, CultureInfo.InvariantCulture);
                      if (intValue != DefaultPageSize)
                      {
                          cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "PRAGMA page_size={0}", intValue);
                          cmd.ExecuteNonQuery();
                      }
                  }

                  strValue = FindKey(opts, "Max Page Count", DefaultMaxPageCount.ToString());
                  intValue = Convert.ToInt32(strValue, CultureInfo.InvariantCulture);
                  if (intValue != DefaultMaxPageCount)
                  {
                      cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "PRAGMA max_page_count={0}", intValue);
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Legacy Format", DefaultLegacyFormat.ToString());
                  boolValue = SQLiteConvert.ToBoolean(strValue);
                  if (boolValue != DefaultLegacyFormat)
                  {
                      cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "PRAGMA legacy_file_format={0}", boolValue ? "ON" : "OFF");
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Synchronous", DefaultSynchronous.ToString());
                  enumValue = TryParseEnum(typeof(SQLiteSynchronousEnum), strValue, true);
                  if (!(enumValue is SQLiteSynchronousEnum) || ((SQLiteSynchronousEnum)enumValue != DefaultSynchronous))
                  {
                      cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "PRAGMA synchronous={0}", strValue);
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Cache Size", DefaultCacheSize.ToString());
                  intValue = Convert.ToInt32(strValue, CultureInfo.InvariantCulture);
                  if (intValue != DefaultCacheSize)
                  {
                      cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "PRAGMA cache_size={0}", intValue);
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Journal Mode", DefaultJournalMode.ToString());
                  enumValue = TryParseEnum(typeof(SQLiteJournalModeEnum), strValue, true);
                  if (!(enumValue is SQLiteJournalModeEnum) || ((SQLiteJournalModeEnum)enumValue != DefaultJournalMode))
                  {
................................................................................
                      string pragmaStr = "PRAGMA journal_mode={0}";

#if INTEROP_INCLUDE_ZIPVFS
                      if (useZipVfs)
                          pragmaStr = "PRAGMA zipvfs_journal_mode={0}";
#endif

                      cmd.CommandText = String.Format(CultureInfo.InvariantCulture, pragmaStr, strValue);
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Foreign Keys", DefaultForeignKeys.ToString());
                  boolValue = SQLiteConvert.ToBoolean(strValue);
                  if (boolValue != DefaultForeignKeys)
                  {
                      cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "PRAGMA foreign_keys={0}", boolValue ? "ON" : "OFF");
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Recursive Triggers", DefaultRecursiveTriggers.ToString());
                  boolValue = SQLiteConvert.ToBoolean(strValue);
                  if (boolValue != DefaultRecursiveTriggers)
                  {
                      cmd.CommandText = String.Format(CultureInfo.InvariantCulture, "PRAGMA recursive_triggers={0}", boolValue ? "ON" : "OFF");
                      cmd.ExecuteNonQuery();
                  }
              }
          }

          if (_progressHandler != null)
              _sql.SetProgressHook(_progressOps, _progressCallback);
................................................................................
    /// The size of the largest committed free block in the heap, in bytes.
    /// This value will be zero unless heap compaction is enabled.
    /// </param>
    /// <returns>
    /// A standard SQLite return code (i.e. zero for success and non-zero
    /// for failure).
    /// </returns>

    public static SQLiteErrorCode ReleaseMemory(
        int nBytes,
        bool reset,
        bool compact,
        ref int nFree,
        ref bool resetOk,
        ref uint nLargest
        )
    {
        return SQLite3.StaticReleaseMemory(
            nBytes, reset, compact, ref nFree, ref resetOk, ref nLargest);
    }


    /// <summary>
    /// Sets the status of the memory usage tracking subsystem in the SQLite core library.  By default, this is enabled.
    /// If this is disabled, memory usage tracking will not be performed.  This is not really a per-connection value, it is
    /// global to the process.
    /// </summary>
    /// <param name="value">Non-zero to enable memory usage tracking, zero otherwise.</param>
................................................................................
            {
                if (sourceId == null)
                    sourceId = "0000000000000000000000000000000000000000";

                if (sourceTimeStamp == null)
                    sourceTimeStamp = "0000-00-00 00:00:00 UTC";



                return String.Format("{0} {1}", sourceId, sourceTimeStamp);
            }
            else
            {
                return null;
            }
        }
    }
................................................................................
            throw new InvalidOperationException("Database connection not valid for shutdown.");

        _sql.Close(true); /* NOTE: MUST be closed before shutdown. */
        SQLiteErrorCode rc = _sql.Shutdown();

#if !NET_COMPACT_20 && TRACE_CONNECTION
        if (rc != SQLiteErrorCode.Ok)
            System.Diagnostics.Trace.WriteLine(String.Format(
                CultureInfo.CurrentCulture,
                "Shutdown (Instance) Failed: {0}", rc));
#endif

        return rc;
    }

................................................................................
        )
    {
        SQLiteErrorCode rc = SQLite3.StaticShutdown(directories);

        if (rc != SQLiteErrorCode.Ok)
        {
#if !NET_COMPACT_20 && TRACE_CONNECTION
            System.Diagnostics.Trace.WriteLine(String.Format(
                CultureInfo.CurrentCulture,
                "Shutdown (Static) Failed: {0}", rc));
#endif

            if (!noThrow)
                throw new SQLiteException(rc, null);
        }
................................................................................

      tbl.BeginLoadData();

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      using (SQLiteCommand cmdTables = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'table' OR [type] LIKE 'view'", strCatalog, master), this))
      using (SQLiteDataReader rdTables = cmdTables.ExecuteReader())
      {
        while (rdTables.Read())
        {
          if (String.IsNullOrEmpty(strTable) || String.Compare(strTable, rdTables.GetString(2), StringComparison.OrdinalIgnoreCase) == 0)
          {
            try
            {
              using (SQLiteCommand cmd = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}]", strCatalog, rdTables.GetString(2)), this))
              using (SQLiteDataReader rd = (SQLiteDataReader)cmd.ExecuteReader(CommandBehavior.SchemaOnly))
              using (DataTable tblSchema = rd.GetSchemaTable(true, true))
              {
                foreach (DataRow schemaRow in tblSchema.Rows)
                {
                  if (String.Compare(schemaRow[SchemaTableColumn.ColumnName].ToString(), strColumn, StringComparison.OrdinalIgnoreCase) == 0
                    || strColumn == null)
................................................................................

      tbl.BeginLoadData();

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      using (SQLiteCommand cmdTables = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'table'", strCatalog, master), this))
      using (SQLiteDataReader rdTables = cmdTables.ExecuteReader())
      {
        while (rdTables.Read())
        {
          maybeRowId = false;
          primaryKeys.Clear();
          if (String.IsNullOrEmpty(strTable) || String.Compare(rdTables.GetString(2), strTable, StringComparison.OrdinalIgnoreCase) == 0)
          {
            // First, look for any rowid indexes -- which sqlite defines are INTEGER PRIMARY KEY columns.
            // Such indexes are not listed in the indexes list but count as indexes just the same.
            try
            {
              using (SQLiteCommand cmdTable = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "PRAGMA [{0}].table_info([{1}])", strCatalog, rdTables.GetString(2)), this))
              using (SQLiteDataReader rdTable = cmdTable.ExecuteReader())
              {
                while (rdTable.Read())
                {
                  if (rdTable.GetInt32(5) != 0)
                  {
                    primaryKeys.Add(rdTable.GetInt32(0));
................................................................................
            {
              row = tbl.NewRow();

              row["TABLE_CATALOG"] = strCatalog;
              row["TABLE_NAME"] = rdTables.GetString(2);
              row["INDEX_CATALOG"] = strCatalog;
              row["PRIMARY_KEY"] = true;
              row["INDEX_NAME"] = String.Format(CultureInfo.InvariantCulture, "{1}_PK_{0}", rdTables.GetString(2), master);
              row["UNIQUE"] = true;

              if (String.Compare((string)row["INDEX_NAME"], strIndex, StringComparison.OrdinalIgnoreCase) == 0
              || strIndex == null)
              {
                tbl.Rows.Add(row);
              }
................................................................................

              primaryKeys.Clear();
            }

            // Now fetch all the rest of the indexes.
            try
            {
              using (SQLiteCommand cmd = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "PRAGMA [{0}].index_list([{1}])", strCatalog, rdTables.GetString(2)), this))
              using (SQLiteDataReader rd = (SQLiteDataReader)cmd.ExecuteReader())
              {
                while (rd.Read())
                {
                  if (String.Compare(rd.GetString(1), strIndex, StringComparison.OrdinalIgnoreCase) == 0
                  || strIndex == null)
                  {
................................................................................
                    row["TABLE_NAME"] = rdTables.GetString(2);
                    row["INDEX_CATALOG"] = strCatalog;
                    row["INDEX_NAME"] = rd.GetString(1);
                    row["UNIQUE"] = SQLiteConvert.ToBoolean(rd.GetValue(2), CultureInfo.InvariantCulture, false);
                    row["PRIMARY_KEY"] = false;

                    // get the index definition
                    using (SQLiteCommand cmdIndexes = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{2}] WHERE [type] LIKE 'index' AND [name] LIKE '{1}'", strCatalog, rd.GetString(1).Replace("'", "''"), master), this))
                    using (SQLiteDataReader rdIndexes = cmdIndexes.ExecuteReader())
                    {
                      while (rdIndexes.Read())
                      {
                        if (rdIndexes.IsDBNull(4) == false)
                          row["INDEX_DEFINITION"] = rdIndexes.GetString(4);
                        break;
................................................................................
                    }

                    // Now for the really hard work.  Figure out which index is the primary key index.
                    // The only way to figure it out is to check if the index was an autoindex and if we have a non-rowid
                    // primary key, and all the columns in the given index match the primary key columns
                    if (primaryKeys.Count > 0 && rd.GetString(1).StartsWith("sqlite_autoindex_" + rdTables.GetString(2), StringComparison.InvariantCultureIgnoreCase) == true)
                    {
                      using (SQLiteCommand cmdDetails = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "PRAGMA [{0}].index_info([{1}])", strCatalog, rd.GetString(1)), this))
                      using (SQLiteDataReader rdDetails = cmdDetails.ExecuteReader())
                      {
                        int nMatches = 0;
                        while (rdDetails.Read())
                        {
                          if (primaryKeys.Contains(rdDetails.GetInt32(1)) == false)
                          {
................................................................................

      tbl.BeginLoadData();

      if (String.IsNullOrEmpty(table)) table = null;
      if (String.IsNullOrEmpty(catalog)) catalog = "main";
      string master = (String.Compare(catalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      using (SQLiteCommand cmd = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT [type], [name], [tbl_name], [rootpage], [sql], [rowid] FROM [{0}].[{1}] WHERE [type] LIKE 'trigger'", catalog, master), this))
      using (SQLiteDataReader rd = (SQLiteDataReader)cmd.ExecuteReader())
      {
        while (rd.Read())
        {
          if (String.Compare(rd.GetString(1), triggerName, StringComparison.OrdinalIgnoreCase) == 0
            || triggerName == null)
          {
................................................................................
      tbl.Columns.Add("TABLE_DEFINITION", typeof(string));
      tbl.BeginLoadData();

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      using (SQLiteCommand cmd = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT [type], [name], [tbl_name], [rootpage], [sql], [rowid] FROM [{0}].[{1}] WHERE [type] LIKE 'table'", strCatalog, master), this))
      using (SQLiteDataReader rd = (SQLiteDataReader)cmd.ExecuteReader())
      {
        while (rd.Read())
        {
          strItem = rd.GetString(0);
          if (String.Compare(rd.GetString(2), 0, "SQLITE_", 0, 7, StringComparison.OrdinalIgnoreCase) == 0)
            strItem = "SYSTEM_TABLE";
................................................................................

      tbl.BeginLoadData();

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      using (SQLiteCommand cmd = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'view'", strCatalog, master), this))
      using (SQLiteDataReader rd = (SQLiteDataReader)cmd.ExecuteReader())
      {
        while (rd.Read())
        {
          if (String.Compare(rd.GetString(1), strView, StringComparison.OrdinalIgnoreCase) == 0
            || String.IsNullOrEmpty(strView))
          {
................................................................................

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      tbl.BeginLoadData();

      using (SQLiteCommand cmdTables = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'table'", strCatalog, master), this))
      using (SQLiteDataReader rdTables = cmdTables.ExecuteReader())
      {
        while (rdTables.Read())
        {
          maybeRowId = false;
          primaryKeys.Clear();
          if (String.IsNullOrEmpty(strTable) || String.Compare(rdTables.GetString(2), strTable, StringComparison.OrdinalIgnoreCase) == 0)
          {
            try
            {
              using (SQLiteCommand cmdTable = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "PRAGMA [{0}].table_info([{1}])", strCatalog, rdTables.GetString(2)), this))
              using (SQLiteDataReader rdTable = cmdTable.ExecuteReader())
              {
                while (rdTable.Read())
                {
                  if (rdTable.GetInt32(5) == 1) // is a primary key
                  {
                    primaryKeys.Add(new KeyValuePair<int, string>(rdTable.GetInt32(0), rdTable.GetString(1)));
................................................................................
            {
            }
            // This is a rowid row
            if (primaryKeys.Count == 1 && maybeRowId == true)
            {
              row = tbl.NewRow();
              row["CONSTRAINT_CATALOG"] = strCatalog;
              row["CONSTRAINT_NAME"] = String.Format(CultureInfo.InvariantCulture, "{1}_PK_{0}", rdTables.GetString(2), master);
              row["TABLE_CATALOG"] = strCatalog;
              row["TABLE_NAME"] = rdTables.GetString(2);
              row["COLUMN_NAME"] = primaryKeys[0].Value;
              row["INDEX_NAME"] = row["CONSTRAINT_NAME"];
              row["ORDINAL_POSITION"] = 0; // primaryKeys[0].Key;
              row["COLLATION_NAME"] = "BINARY";
              row["SORT_MODE"] = "ASC";
              row["CONFLICT_OPTION"] = 2;

              if (String.IsNullOrEmpty(strIndex) || String.Compare(strIndex, (string)row["INDEX_NAME"], StringComparison.OrdinalIgnoreCase) == 0)
                tbl.Rows.Add(row);
            }

            using (SQLiteCommand cmdIndexes = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{2}] WHERE [type] LIKE 'index' AND [tbl_name] LIKE '{1}'", strCatalog, rdTables.GetString(2).Replace("'", "''"), master), this))
            using (SQLiteDataReader rdIndexes = cmdIndexes.ExecuteReader())
            {
              while (rdIndexes.Read())
              {
                int ordinal = 0;
                if (String.IsNullOrEmpty(strIndex) || String.Compare(strIndex, rdIndexes.GetString(1), StringComparison.OrdinalIgnoreCase) == 0)
                {
                  try
                  {
                    using (SQLiteCommand cmdIndex = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "PRAGMA [{0}].index_info([{1}])", strCatalog, rdIndexes.GetString(1)), this))
                    using (SQLiteDataReader rdIndex = cmdIndex.ExecuteReader())
                    {
                      while (rdIndex.Read())
                      {
                        row = tbl.NewRow();
                        row["CONSTRAINT_CATALOG"] = strCatalog;
                        row["CONSTRAINT_NAME"] = rdIndexes.GetString(1);
................................................................................

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      tbl.BeginLoadData();

      using (SQLiteCommand cmdViews = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'view'", strCatalog, master), this))
      using (SQLiteDataReader rdViews = cmdViews.ExecuteReader())
      {
        while (rdViews.Read())
        {
          if (String.IsNullOrEmpty(strView) || String.Compare(strView, rdViews.GetString(2), StringComparison.OrdinalIgnoreCase) == 0)
          {
            using (SQLiteCommand cmdViewSelect = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}]", strCatalog, rdViews.GetString(2)), this))
            {
              strSql = rdViews.GetString(4).Replace('\r', ' ').Replace('\n', ' ').Replace('\t', ' ');
              n = CultureInfo.InvariantCulture.CompareInfo.IndexOf(strSql, " AS ", CompareOptions.IgnoreCase);
              if (n < 0)
                continue;

              strSql = strSql.Substring(n + 4);
................................................................................

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      tbl.BeginLoadData();

      using (SQLiteCommand cmdTables = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'table'", strCatalog, master), this))
      using (SQLiteDataReader rdTables = cmdTables.ExecuteReader())
      {
        while (rdTables.Read())
        {
          if (String.IsNullOrEmpty(strTable) || String.Compare(strTable, rdTables.GetString(2), StringComparison.OrdinalIgnoreCase) == 0)
          {
            try
            {
              using (SQLiteCommandBuilder builder = new SQLiteCommandBuilder())
              using (SQLiteCommand cmdKey = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "PRAGMA [{0}].foreign_key_list([{1}])", strCatalog, rdTables.GetString(2)), this))
              using (SQLiteDataReader rdKey = cmdKey.ExecuteReader())
              {
                while (rdKey.Read())
                {
                  row = tbl.NewRow();
                  row["CONSTRAINT_CATALOG"] = strCatalog;
                  row["CONSTRAINT_NAME"] = String.Format(CultureInfo.InvariantCulture, "FK_{0}_{1}_{2}", rdTables[2], rdKey.GetInt32(0), rdKey.GetInt32(1));
                  row["TABLE_CATALOG"] = strCatalog;
                  row["TABLE_NAME"] = builder.UnquoteIdentifier(rdTables.GetString(2));
                  row["CONSTRAINT_TYPE"] = "FOREIGN KEY";
                  row["IS_DEFERRABLE"] = false;
                  row["INITIALLY_DEFERRED"] = false;
                  row["FKEY_ID"] = rdKey[0];
                  row["FKEY_FROM_COLUMN"] = builder.UnquoteIdentifier(rdKey[3].ToString());
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Progress\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Authorize\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Update\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Trace\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Commit\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Rollback\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
    int totalPages,
    bool retry
  );
  #endregion

  ///////////////////////////////////////////////////////////////////////////////////////////////




  public class ProgressEventArgs : EventArgs
  {
      /// <summary>
      /// The user-defined native data associated with this event.  Currently,
      /// this will always contain the value of <see cref="IntPtr.Zero" />.
      /// </summary>
      public readonly IntPtr UserData;







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....
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....
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....
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....
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....
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....
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....
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....
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5559
  /// <b>False</b> - Store GUID columns as text
  /// </description>
  /// <description>N</description>
  /// <description>True</description>
  /// </item>
  /// <item>
  /// <description>Cache Size</description>
  /// <description>
  /// If the argument N is positive then the suggested cache size is set to N.
  /// If the argument N is negative, then the number of cache pages is adjusted
  /// to use approximately abs(N*1024) bytes of memory. Backwards compatibility
  /// note: The behavior of cache_size with a negative N was different in SQLite
  /// versions prior to 3.7.10. In version 3.7.9 and earlier, the number of
  /// pages in the cache was set to the absolute value of N.
  /// </description>
  /// <description>N</description>
  /// <description>2000</description>
  /// </item>
  /// <item>
  /// <description>Synchronous</description>
  /// <description>
  /// <b>Normal</b> - Normal file flushing behavior
................................................................................
    /// <param name="connectionString">The connection string to use.</param>
    public SQLiteConnection(string connectionString)
        : this(connectionString, false)
    {
        // do nothing.
    }

#if INTEROP_VIRTUAL_TABLE
    /// <summary>
    /// Initializes the connection with a pre-existing native connection handle.
    /// This constructor overload is intended to be used only by the private
    /// <see cref="SQLiteModule.CreateOrConnect" /> method.
    /// </summary>
    /// <param name="db">
    /// The native connection handle to use.
................................................................................
        _flags = SQLiteConnectionFlags.None;

        _connectionState = (db != IntPtr.Zero) ?
            ConnectionState.Open : ConnectionState.Closed;

        _connectionString = null; /* unknown */
    }
#endif

    /// <summary>
    /// Initializes the connection with the specified connection string.
    /// </summary>
    /// <param name="connectionString">
    /// The connection string to use.
    /// </param>
................................................................................

              if (_versionNumber >= 3007014)
                  SQLiteConnectionHandle.closeConnection = SQLiteBase.CloseConnectionV2;
          }
      }
#endif

#if USE_INTEROP_DLL && INTEROP_LOG
      if (UnsafeNativeMethods.sqlite3_config_log_interop() == SQLiteErrorCode.Ok)
      {
          UnsafeNativeMethods.sqlite3_log(
              SQLiteErrorCode.Ok, SQLiteConvert.ToUTF8("logging initialized."));
      }
#endif

................................................................................
          {
            string str = row[0].ToString();
            if (String.Compare(str, "main", StringComparison.OrdinalIgnoreCase) != 0
              && String.Compare(str, "temp", StringComparison.OrdinalIgnoreCase) != 0)
            {
              using (SQLiteCommand cmd = CreateCommand())
              {
                cmd.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "ATTACH DATABASE '{0}' AS [{1}]", row[1], row[0]);
                cmd.ExecuteNonQuery();
              }
            }
          }
        }
      }
    }
................................................................................
                    break;
            }
        }
        catch (Exception e)
        {
            if ((_flags & SQLiteConnectionFlags.LogBackup) == SQLiteConnectionFlags.LogBackup)
            {
                SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture,
                    "Caught exception while backing up database: {0}", e));
            }

            throw;
        }
        finally
................................................................................
    ///////////////////////////////////////////////////////////////////////////////////////////////

    /// <summary>
    /// Attempts to bind the specified <see cref="SQLiteFunction" /> object
    /// instance to this connection.
    /// </summary>
    /// <param name="functionAttribute">
    /// The <see cref="SQLiteFunctionAttribute" /> object instance containing
    /// the metadata for the function to be bound.
    /// </param>
    /// <param name="function">
    /// The <see cref="SQLiteFunction" /> object instance that implements the
    /// function to be bound.
    /// </param>
    public void BindFunction(
        SQLiteFunctionAttribute functionAttribute,
        SQLiteFunction function
        )
    {
................................................................................
                "Database connection not valid for binding functions.");

        _sql.BindFunction(functionAttribute, function, _flags);
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////

    /// <summary>
    /// Attempts to bind the specified <see cref="SQLiteFunction" /> object
    /// instance to this connection.
    /// </summary>
    /// <param name="functionAttribute">
    /// The <see cref="SQLiteFunctionAttribute" /> object instance containing
    /// the metadata for the function to be bound.
    /// </param>
    /// <param name="callback1">
    /// A <see cref="Delegate" /> object instance that helps implement the
    /// function to be bound.  For scalar functions, this corresponds to the
    /// <see cref="SQLiteInvokeDelegate" /> type.  For aggregate functions,
    /// this corresponds to the <see cref="SQLiteStepDelegate" /> type.  For
    /// collation functions, this corresponds to the
    /// <see cref="SQLiteCompareDelegate" /> type.
    /// </param>
    /// <param name="callback2">
    /// A <see cref="Delegate" /> object instance that helps implement the
    /// function to be bound.  For aggregate functions, this corresponds to the
    /// <see cref="SQLiteFinalDelegate" /> type.  For other callback types, it
    /// is not used and must be null.
    /// </param>
    public void BindFunction(
        SQLiteFunctionAttribute functionAttribute,
        Delegate callback1,
        Delegate callback2
        )
    {
        CheckDisposed();

        if (_sql == null)
            throw new InvalidOperationException(
                "Database connection not valid for binding functions.");

        _sql.BindFunction(functionAttribute,
            new SQLiteDelegateFunction(callback1, callback2), _flags);
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////

    /// <summary>
    /// Attempts to unbind the specified <see cref="SQLiteFunction" /> object
    /// instance to this connection.
    /// </summary>
    /// <param name="functionAttribute">
    /// The <see cref="SQLiteFunctionAttribute" /> object instance containing
    /// the metadata for the function to be unbound.
    /// </param>
    /// <returns>Non-zero if the function was unbound.</returns>
    public bool UnbindFunction(
        SQLiteFunctionAttribute functionAttribute
        )
    {
................................................................................
        if (disposed)
            throw new ObjectDisposedException(typeof(SQLiteConnection).Name);
#endif
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////

    /// <summary>
    /// Cleans up resources (native and managed) associated with the current instance.
    /// </summary>
    /// <param name="disposing">
    /// Zero when being disposed via garbage collection; otherwise, non-zero.
    /// </param>
    protected override void Dispose(bool disposing)
    {
#if !NET_COMPACT_20 && TRACE_WARNING
        if ((_flags & SQLiteConnectionFlags.TraceWarning) == SQLiteConnectionFlags.TraceWarning)
        {
            if (_noDispose)
            {
                System.Diagnostics.Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture,
                    "WARNING: Disposing of connection \"{0}\" with the no-dispose flag set.",
                    _connectionString));
            }
        }
#endif

................................................................................
      if (UnsafeNativeMethods.GetSettingValue("No_SQLiteConnectionNewParser", null) != null)
          arParts = SQLiteConvert.Split(s, ';');
      else
          arParts = SQLiteConvert.NewSplit(s, ';', true, ref error);

      if (arParts == null)
      {
          throw new ArgumentException(UnsafeNativeMethods.StringFormat(
              CultureInfo.CurrentCulture,
              "Invalid ConnectionString format, cannot parse: {0}", (error != null) ?
              error : "could not split connection string into properties"));
      }

      int x = (arParts != null) ? arParts.Length : 0;
      // For each semi-colon piece, split into key and value pairs by the presence of the = sign
      for (n = 0; n < x; n++)
................................................................................
        int indexOf = arParts[n].IndexOf('=');

        if (indexOf != -1)
          ls.Add(UnwrapString(arParts[n].Substring(0, indexOf).Trim()), UnwrapString(arParts[n].Substring(indexOf + 1).Trim()));
        else if (allowNameOnly)
          ls.Add(UnwrapString(arParts[n].Trim()), String.Empty);
        else
          throw new ArgumentException(UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture, "Invalid ConnectionString format for part \"{0}\", no equal sign found", arParts[n]));
      }
      return ls;
    }

    /// <summary>
    /// Parses a connection string using the built-in (i.e. framework provided)
    /// connection string parser class and returns the key/value pairs.  An
................................................................................
    public void EnableExtensions(
        bool enable
        )
    {
        CheckDisposed();

        if (_sql == null)
            throw new InvalidOperationException(UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "Database connection not valid for {0} extensions.",
                enable ? "enabling" : "disabling"));

        if ((_flags & SQLiteConnectionFlags.NoLoadExtension) == SQLiteConnectionFlags.NoLoadExtension)
            throw new SQLiteException("Loading extensions is disabled for this database connection.");

................................................................................

        StringBuilder result = new StringBuilder();

        int length = array.Length;

        for (int index = 0; index < length; index++)
#if NET_COMPACT_20
            result.Append(UnsafeNativeMethods.StringFormat(
                CultureInfo.InvariantCulture,
                "{0:x2}", array[index]));
#else
            result.AppendFormat("{0:x2}", array[index]);
#endif

        return result.ToString();
    }

................................................................................
        for (int index = 0; index < text.Length; index += 2)
        {
            string value = text.Substring(index, 2);

            if (!TryParseByte(value,
                    NumberStyles.HexNumber, out result[index / 2]))
            {
                error = UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture,
                    "string contains \"{0}\", which cannot be converted to a byte value",
                    value);

                return null;
            }
        }
................................................................................
#if !NET_COMPACT_20 && TRACE_WARNING
      bool uri = false;
#endif
      bool fullUri = false;
      string fileName;

      if (Convert.ToInt32(FindKey(opts, "Version", DefaultVersion.ToString()), CultureInfo.InvariantCulture) != DefaultVersion)
        throw new NotSupportedException(UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture, "Only SQLite Version {0} is supported at this time", DefaultVersion));

#if INTEROP_INCLUDE_ZIPVFS
      bool useZipVfs = false;
      string zipVfsVersion = FindKey(opts, "ZipVfsVersion", DefaultZipVfsVersion);

      if (zipVfsVersion != null)
      {
................................................................................
          else if (String.Compare(zipVfsVersion, ZipVfs_V3) == 0)
          {
              UnsafeNativeMethods.zipvfsInit_v3(0);
              useZipVfs = true;
          }
          else
          {
              throw new NotSupportedException(UnsafeNativeMethods.StringFormat(
                  CultureInfo.CurrentCulture, "Only ZipVFS versions {0}, {1}, and {2} are supported at this time",
                  ZipVfs_Automatic, ZipVfs_V2, ZipVfs_V3));
          }
      }
#endif

      fileName = FindKey(opts, "Data Source", DefaultDataSource);
................................................................................
      if (String.IsNullOrEmpty(fileName))
      {
        fileName = FindKey(opts, "Uri", DefaultUri);
        if (String.IsNullOrEmpty(fileName))
        {
          fileName = FindKey(opts, "FullUri", DefaultFullUri);
          if (String.IsNullOrEmpty(fileName))
            throw new ArgumentException(UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture, "Data Source cannot be empty.  Use {0} to open an in-memory database", MemoryFileName));
          else
            fullUri = true;
        }
        else
        {
          fileName = MapUriPath(fileName);
#if !NET_COMPACT_20 && TRACE_WARNING
................................................................................
#if !NET_COMPACT_20 && TRACE_WARNING
      if ((_flags & SQLiteConnectionFlags.TraceWarning) == SQLiteConnectionFlags.TraceWarning)
      {
          if (!uri && !fullUri && !isMemory && !String.IsNullOrEmpty(fileName) &&
              fileName.StartsWith("\\", StringComparison.OrdinalIgnoreCase) &&
              !fileName.StartsWith("\\\\", StringComparison.OrdinalIgnoreCase))
          {
              System.Diagnostics.Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                  CultureInfo.CurrentCulture,
                  "WARNING: Detected a possibly malformed UNC database file name \"{0}\" that " +
                  "may have originally started with two backslashes; however, four leading " +
                  "backslashes may be required, e.g.: \"Data Source=\\\\\\{0};\"",
                  fileName));
          }
      }
................................................................................
        if (hexPassword != null)
        {
            string error = null;
            byte[] hexPasswordBytes = FromHexString(hexPassword, ref error);

            if (hexPasswordBytes == null)
            {
                throw new FormatException(UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture,
                    "Cannot parse 'HexPassword' property value into byte values: {0}",
                    error));
            }

            _sql.SetPassword(hexPasswordBytes);
        }
................................................................................

          if (boolValue)
          {
              using (SQLiteCommand cmd = CreateCommand())
              {
                  if (_busyTimeout != DefaultBusyTimeout)
                  {
                      cmd.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA busy_timeout={0}", _busyTimeout);
                      cmd.ExecuteNonQuery();
                  }

                  int intValue;

                  if (!fullUri && !isMemory)
                  {
                      strValue = FindKey(opts, "Page Size", DefaultPageSize.ToString());
                      intValue = Convert.ToInt32(strValue, CultureInfo.InvariantCulture);
                      if (intValue != DefaultPageSize)
                      {
                          cmd.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA page_size={0}", intValue);
                          cmd.ExecuteNonQuery();
                      }
                  }

                  strValue = FindKey(opts, "Max Page Count", DefaultMaxPageCount.ToString());
                  intValue = Convert.ToInt32(strValue, CultureInfo.InvariantCulture);
                  if (intValue != DefaultMaxPageCount)
                  {
                      cmd.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA max_page_count={0}", intValue);
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Legacy Format", DefaultLegacyFormat.ToString());
                  boolValue = SQLiteConvert.ToBoolean(strValue);
                  if (boolValue != DefaultLegacyFormat)
                  {
                      cmd.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA legacy_file_format={0}", boolValue ? "ON" : "OFF");
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Synchronous", DefaultSynchronous.ToString());
                  enumValue = TryParseEnum(typeof(SQLiteSynchronousEnum), strValue, true);
                  if (!(enumValue is SQLiteSynchronousEnum) || ((SQLiteSynchronousEnum)enumValue != DefaultSynchronous))
                  {
                      cmd.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA synchronous={0}", strValue);
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Cache Size", DefaultCacheSize.ToString());
                  intValue = Convert.ToInt32(strValue, CultureInfo.InvariantCulture);
                  if (intValue != DefaultCacheSize)
                  {
                      cmd.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA cache_size={0}", intValue);
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Journal Mode", DefaultJournalMode.ToString());
                  enumValue = TryParseEnum(typeof(SQLiteJournalModeEnum), strValue, true);
                  if (!(enumValue is SQLiteJournalModeEnum) || ((SQLiteJournalModeEnum)enumValue != DefaultJournalMode))
                  {
................................................................................
                      string pragmaStr = "PRAGMA journal_mode={0}";

#if INTEROP_INCLUDE_ZIPVFS
                      if (useZipVfs)
                          pragmaStr = "PRAGMA zipvfs_journal_mode={0}";
#endif

                      cmd.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, pragmaStr, strValue);
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Foreign Keys", DefaultForeignKeys.ToString());
                  boolValue = SQLiteConvert.ToBoolean(strValue);
                  if (boolValue != DefaultForeignKeys)
                  {
                      cmd.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA foreign_keys={0}", boolValue ? "ON" : "OFF");
                      cmd.ExecuteNonQuery();
                  }

                  strValue = FindKey(opts, "Recursive Triggers", DefaultRecursiveTriggers.ToString());
                  boolValue = SQLiteConvert.ToBoolean(strValue);
                  if (boolValue != DefaultRecursiveTriggers)
                  {
                      cmd.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA recursive_triggers={0}", boolValue ? "ON" : "OFF");
                      cmd.ExecuteNonQuery();
                  }
              }
          }

          if (_progressHandler != null)
              _sql.SetProgressHook(_progressOps, _progressCallback);
................................................................................
    /// The size of the largest committed free block in the heap, in bytes.
    /// This value will be zero unless heap compaction is enabled.
    /// </param>
    /// <returns>
    /// A standard SQLite return code (i.e. zero for success and non-zero
    /// for failure).
    /// </returns>
    #pragma warning disable 3001
    public static SQLiteErrorCode ReleaseMemory(
        int nBytes,
        bool reset,
        bool compact,
        ref int nFree,
        ref bool resetOk,
        ref uint nLargest
        )
    {
        return SQLite3.StaticReleaseMemory(
            nBytes, reset, compact, ref nFree, ref resetOk, ref nLargest);
    }
    #pragma warning restore 3001

    /// <summary>
    /// Sets the status of the memory usage tracking subsystem in the SQLite core library.  By default, this is enabled.
    /// If this is disabled, memory usage tracking will not be performed.  This is not really a per-connection value, it is
    /// global to the process.
    /// </summary>
    /// <param name="value">Non-zero to enable memory usage tracking, zero otherwise.</param>
................................................................................
            {
                if (sourceId == null)
                    sourceId = "0000000000000000000000000000000000000000";

                if (sourceTimeStamp == null)
                    sourceTimeStamp = "0000-00-00 00:00:00 UTC";

                return UnsafeNativeMethods.StringFormat(
                    CultureInfo.InvariantCulture,
                    "{0} {1}", sourceId, sourceTimeStamp);
            }
            else
            {
                return null;
            }
        }
    }
................................................................................
            throw new InvalidOperationException("Database connection not valid for shutdown.");

        _sql.Close(true); /* NOTE: MUST be closed before shutdown. */
        SQLiteErrorCode rc = _sql.Shutdown();

#if !NET_COMPACT_20 && TRACE_CONNECTION
        if (rc != SQLiteErrorCode.Ok)
            System.Diagnostics.Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "Shutdown (Instance) Failed: {0}", rc));
#endif

        return rc;
    }

................................................................................
        )
    {
        SQLiteErrorCode rc = SQLite3.StaticShutdown(directories);

        if (rc != SQLiteErrorCode.Ok)
        {
#if !NET_COMPACT_20 && TRACE_CONNECTION
            System.Diagnostics.Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "Shutdown (Static) Failed: {0}", rc));
#endif

            if (!noThrow)
                throw new SQLiteException(rc, null);
        }
................................................................................

      tbl.BeginLoadData();

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      using (SQLiteCommand cmdTables = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'table' OR [type] LIKE 'view'", strCatalog, master), this))
      using (SQLiteDataReader rdTables = cmdTables.ExecuteReader())
      {
        while (rdTables.Read())
        {
          if (String.IsNullOrEmpty(strTable) || String.Compare(strTable, rdTables.GetString(2), StringComparison.OrdinalIgnoreCase) == 0)
          {
            try
            {
              using (SQLiteCommand cmd = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}]", strCatalog, rdTables.GetString(2)), this))
              using (SQLiteDataReader rd = (SQLiteDataReader)cmd.ExecuteReader(CommandBehavior.SchemaOnly))
              using (DataTable tblSchema = rd.GetSchemaTable(true, true))
              {
                foreach (DataRow schemaRow in tblSchema.Rows)
                {
                  if (String.Compare(schemaRow[SchemaTableColumn.ColumnName].ToString(), strColumn, StringComparison.OrdinalIgnoreCase) == 0
                    || strColumn == null)
................................................................................

      tbl.BeginLoadData();

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      using (SQLiteCommand cmdTables = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'table'", strCatalog, master), this))
      using (SQLiteDataReader rdTables = cmdTables.ExecuteReader())
      {
        while (rdTables.Read())
        {
          maybeRowId = false;
          primaryKeys.Clear();
          if (String.IsNullOrEmpty(strTable) || String.Compare(rdTables.GetString(2), strTable, StringComparison.OrdinalIgnoreCase) == 0)
          {
            // First, look for any rowid indexes -- which sqlite defines are INTEGER PRIMARY KEY columns.
            // Such indexes are not listed in the indexes list but count as indexes just the same.
            try
            {
              using (SQLiteCommand cmdTable = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA [{0}].table_info([{1}])", strCatalog, rdTables.GetString(2)), this))
              using (SQLiteDataReader rdTable = cmdTable.ExecuteReader())
              {
                while (rdTable.Read())
                {
                  if (rdTable.GetInt32(5) != 0)
                  {
                    primaryKeys.Add(rdTable.GetInt32(0));
................................................................................
            {
              row = tbl.NewRow();

              row["TABLE_CATALOG"] = strCatalog;
              row["TABLE_NAME"] = rdTables.GetString(2);
              row["INDEX_CATALOG"] = strCatalog;
              row["PRIMARY_KEY"] = true;
              row["INDEX_NAME"] = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "{1}_PK_{0}", rdTables.GetString(2), master);
              row["UNIQUE"] = true;

              if (String.Compare((string)row["INDEX_NAME"], strIndex, StringComparison.OrdinalIgnoreCase) == 0
              || strIndex == null)
              {
                tbl.Rows.Add(row);
              }
................................................................................

              primaryKeys.Clear();
            }

            // Now fetch all the rest of the indexes.
            try
            {
              using (SQLiteCommand cmd = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA [{0}].index_list([{1}])", strCatalog, rdTables.GetString(2)), this))
              using (SQLiteDataReader rd = (SQLiteDataReader)cmd.ExecuteReader())
              {
                while (rd.Read())
                {
                  if (String.Compare(rd.GetString(1), strIndex, StringComparison.OrdinalIgnoreCase) == 0
                  || strIndex == null)
                  {
................................................................................
                    row["TABLE_NAME"] = rdTables.GetString(2);
                    row["INDEX_CATALOG"] = strCatalog;
                    row["INDEX_NAME"] = rd.GetString(1);
                    row["UNIQUE"] = SQLiteConvert.ToBoolean(rd.GetValue(2), CultureInfo.InvariantCulture, false);
                    row["PRIMARY_KEY"] = false;

                    // get the index definition
                    using (SQLiteCommand cmdIndexes = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{2}] WHERE [type] LIKE 'index' AND [name] LIKE '{1}'", strCatalog, rd.GetString(1).Replace("'", "''"), master), this))
                    using (SQLiteDataReader rdIndexes = cmdIndexes.ExecuteReader())
                    {
                      while (rdIndexes.Read())
                      {
                        if (rdIndexes.IsDBNull(4) == false)
                          row["INDEX_DEFINITION"] = rdIndexes.GetString(4);
                        break;
................................................................................
                    }

                    // Now for the really hard work.  Figure out which index is the primary key index.
                    // The only way to figure it out is to check if the index was an autoindex and if we have a non-rowid
                    // primary key, and all the columns in the given index match the primary key columns
                    if (primaryKeys.Count > 0 && rd.GetString(1).StartsWith("sqlite_autoindex_" + rdTables.GetString(2), StringComparison.InvariantCultureIgnoreCase) == true)
                    {
                      using (SQLiteCommand cmdDetails = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA [{0}].index_info([{1}])", strCatalog, rd.GetString(1)), this))
                      using (SQLiteDataReader rdDetails = cmdDetails.ExecuteReader())
                      {
                        int nMatches = 0;
                        while (rdDetails.Read())
                        {
                          if (primaryKeys.Contains(rdDetails.GetInt32(1)) == false)
                          {
................................................................................

      tbl.BeginLoadData();

      if (String.IsNullOrEmpty(table)) table = null;
      if (String.IsNullOrEmpty(catalog)) catalog = "main";
      string master = (String.Compare(catalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      using (SQLiteCommand cmd = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT [type], [name], [tbl_name], [rootpage], [sql], [rowid] FROM [{0}].[{1}] WHERE [type] LIKE 'trigger'", catalog, master), this))
      using (SQLiteDataReader rd = (SQLiteDataReader)cmd.ExecuteReader())
      {
        while (rd.Read())
        {
          if (String.Compare(rd.GetString(1), triggerName, StringComparison.OrdinalIgnoreCase) == 0
            || triggerName == null)
          {
................................................................................
      tbl.Columns.Add("TABLE_DEFINITION", typeof(string));
      tbl.BeginLoadData();

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      using (SQLiteCommand cmd = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT [type], [name], [tbl_name], [rootpage], [sql], [rowid] FROM [{0}].[{1}] WHERE [type] LIKE 'table'", strCatalog, master), this))
      using (SQLiteDataReader rd = (SQLiteDataReader)cmd.ExecuteReader())
      {
        while (rd.Read())
        {
          strItem = rd.GetString(0);
          if (String.Compare(rd.GetString(2), 0, "SQLITE_", 0, 7, StringComparison.OrdinalIgnoreCase) == 0)
            strItem = "SYSTEM_TABLE";
................................................................................

      tbl.BeginLoadData();

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      using (SQLiteCommand cmd = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'view'", strCatalog, master), this))
      using (SQLiteDataReader rd = (SQLiteDataReader)cmd.ExecuteReader())
      {
        while (rd.Read())
        {
          if (String.Compare(rd.GetString(1), strView, StringComparison.OrdinalIgnoreCase) == 0
            || String.IsNullOrEmpty(strView))
          {
................................................................................

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      tbl.BeginLoadData();

      using (SQLiteCommand cmdTables = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'table'", strCatalog, master), this))
      using (SQLiteDataReader rdTables = cmdTables.ExecuteReader())
      {
        while (rdTables.Read())
        {
          maybeRowId = false;
          primaryKeys.Clear();
          if (String.IsNullOrEmpty(strTable) || String.Compare(rdTables.GetString(2), strTable, StringComparison.OrdinalIgnoreCase) == 0)
          {
            try
            {
              using (SQLiteCommand cmdTable = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA [{0}].table_info([{1}])", strCatalog, rdTables.GetString(2)), this))
              using (SQLiteDataReader rdTable = cmdTable.ExecuteReader())
              {
                while (rdTable.Read())
                {
                  if (rdTable.GetInt32(5) == 1) // is a primary key
                  {
                    primaryKeys.Add(new KeyValuePair<int, string>(rdTable.GetInt32(0), rdTable.GetString(1)));
................................................................................
            {
            }
            // This is a rowid row
            if (primaryKeys.Count == 1 && maybeRowId == true)
            {
              row = tbl.NewRow();
              row["CONSTRAINT_CATALOG"] = strCatalog;
              row["CONSTRAINT_NAME"] = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "{1}_PK_{0}", rdTables.GetString(2), master);
              row["TABLE_CATALOG"] = strCatalog;
              row["TABLE_NAME"] = rdTables.GetString(2);
              row["COLUMN_NAME"] = primaryKeys[0].Value;
              row["INDEX_NAME"] = row["CONSTRAINT_NAME"];
              row["ORDINAL_POSITION"] = 0; // primaryKeys[0].Key;
              row["COLLATION_NAME"] = "BINARY";
              row["SORT_MODE"] = "ASC";
              row["CONFLICT_OPTION"] = 2;

              if (String.IsNullOrEmpty(strIndex) || String.Compare(strIndex, (string)row["INDEX_NAME"], StringComparison.OrdinalIgnoreCase) == 0)
                tbl.Rows.Add(row);
            }

            using (SQLiteCommand cmdIndexes = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{2}] WHERE [type] LIKE 'index' AND [tbl_name] LIKE '{1}'", strCatalog, rdTables.GetString(2).Replace("'", "''"), master), this))
            using (SQLiteDataReader rdIndexes = cmdIndexes.ExecuteReader())
            {
              while (rdIndexes.Read())
              {
                int ordinal = 0;
                if (String.IsNullOrEmpty(strIndex) || String.Compare(strIndex, rdIndexes.GetString(1), StringComparison.OrdinalIgnoreCase) == 0)
                {
                  try
                  {
                    using (SQLiteCommand cmdIndex = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA [{0}].index_info([{1}])", strCatalog, rdIndexes.GetString(1)), this))
                    using (SQLiteDataReader rdIndex = cmdIndex.ExecuteReader())
                    {
                      while (rdIndex.Read())
                      {
                        row = tbl.NewRow();
                        row["CONSTRAINT_CATALOG"] = strCatalog;
                        row["CONSTRAINT_NAME"] = rdIndexes.GetString(1);
................................................................................

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      tbl.BeginLoadData();

      using (SQLiteCommand cmdViews = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'view'", strCatalog, master), this))
      using (SQLiteDataReader rdViews = cmdViews.ExecuteReader())
      {
        while (rdViews.Read())
        {
          if (String.IsNullOrEmpty(strView) || String.Compare(strView, rdViews.GetString(2), StringComparison.OrdinalIgnoreCase) == 0)
          {
            using (SQLiteCommand cmdViewSelect = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}]", strCatalog, rdViews.GetString(2)), this))
            {
              strSql = rdViews.GetString(4).Replace('\r', ' ').Replace('\n', ' ').Replace('\t', ' ');
              n = CultureInfo.InvariantCulture.CompareInfo.IndexOf(strSql, " AS ", CompareOptions.IgnoreCase);
              if (n < 0)
                continue;

              strSql = strSql.Substring(n + 4);
................................................................................

      if (String.IsNullOrEmpty(strCatalog)) strCatalog = "main";

      string master = (String.Compare(strCatalog, "temp", StringComparison.OrdinalIgnoreCase) == 0) ? _tempmasterdb : _masterdb;

      tbl.BeginLoadData();

      using (SQLiteCommand cmdTables = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT * FROM [{0}].[{1}] WHERE [type] LIKE 'table'", strCatalog, master), this))
      using (SQLiteDataReader rdTables = cmdTables.ExecuteReader())
      {
        while (rdTables.Read())
        {
          if (String.IsNullOrEmpty(strTable) || String.Compare(strTable, rdTables.GetString(2), StringComparison.OrdinalIgnoreCase) == 0)
          {
            try
            {
              using (SQLiteCommandBuilder builder = new SQLiteCommandBuilder())
              using (SQLiteCommand cmdKey = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA [{0}].foreign_key_list([{1}])", strCatalog, rdTables.GetString(2)), this))
              using (SQLiteDataReader rdKey = cmdKey.ExecuteReader())
              {
                while (rdKey.Read())
                {
                  row = tbl.NewRow();
                  row["CONSTRAINT_CATALOG"] = strCatalog;
                  row["CONSTRAINT_NAME"] = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "FK_{0}_{1}_{2}", rdTables[2], rdKey.GetInt32(0), rdKey.GetInt32(1));
                  row["TABLE_CATALOG"] = strCatalog;
                  row["TABLE_NAME"] = builder.UnquoteIdentifier(rdTables.GetString(2));
                  row["CONSTRAINT_TYPE"] = "FOREIGN KEY";
                  row["IS_DEFERRABLE"] = false;
                  row["INITIALLY_DEFERRED"] = false;
                  row["FKEY_ID"] = rdKey[0];
                  row["FKEY_FROM_COLUMN"] = builder.UnquoteIdentifier(rdKey[3].ToString());
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Progress\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Authorize\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Update\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Trace\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Commit\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Rollback\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
    int totalPages,
    bool retry
  );
  #endregion

  ///////////////////////////////////////////////////////////////////////////////////////////////

  /// <summary>
  /// The event data associated with progress reporting events.
  /// </summary>
  public class ProgressEventArgs : EventArgs
  {
      /// <summary>
      /// The user-defined native data associated with this event.  Currently,
      /// this will always contain the value of <see cref="IntPtr.Zero" />.
      /// </summary>
      public readonly IntPtr UserData;

Changes to System.Data.SQLite/SQLiteConvert.cs.

1148
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            case TypeCode.Decimal:
                return ((decimal)obj) != Decimal.Zero ? true : false;
            case TypeCode.String:
                return viaFramework ?
                    Convert.ToBoolean(obj, provider) :
                    ToBoolean(ToStringWithProvider(obj, provider));
            default:
                throw new SQLiteException(String.Format(
                    CultureInfo.CurrentCulture,
                    "Cannot convert type {0} to boolean",
                    typeCode));
        }
    }

    /// <summary>
................................................................................
        DbType dbType,
        SQLiteConnectionFlags flags,
        string typeName
        )
    {
        if ((flags & SQLiteConnectionFlags.TraceWarning) == SQLiteConnectionFlags.TraceWarning)
        {
            Trace.WriteLine(String.Format(
                CultureInfo.CurrentCulture,
                "WARNING: Type mapping failed, returning default name \"{0}\" for type {1}.",
                typeName, dbType));
        }
    }

    /// <summary>
................................................................................
        SQLiteConnectionFlags flags,
        DbType? dbType
        )
    {
        if (!String.IsNullOrEmpty(typeName) &&
            ((flags & SQLiteConnectionFlags.TraceWarning) == SQLiteConnectionFlags.TraceWarning))
        {
            Trace.WriteLine(String.Format(
                CultureInfo.CurrentCulture,
                "WARNING: Type mapping failed, returning default type {0} for name \"{1}\".",
                dbType, typeName));
        }
    }
#endif








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1148
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            case TypeCode.Decimal:
                return ((decimal)obj) != Decimal.Zero ? true : false;
            case TypeCode.String:
                return viaFramework ?
                    Convert.ToBoolean(obj, provider) :
                    ToBoolean(ToStringWithProvider(obj, provider));
            default:
                throw new SQLiteException(UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture,
                    "Cannot convert type {0} to boolean",
                    typeCode));
        }
    }

    /// <summary>
................................................................................
        DbType dbType,
        SQLiteConnectionFlags flags,
        string typeName
        )
    {
        if ((flags & SQLiteConnectionFlags.TraceWarning) == SQLiteConnectionFlags.TraceWarning)
        {
            Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "WARNING: Type mapping failed, returning default name \"{0}\" for type {1}.",
                typeName, dbType));
        }
    }

    /// <summary>
................................................................................
        SQLiteConnectionFlags flags,
        DbType? dbType
        )
    {
        if (!String.IsNullOrEmpty(typeName) &&
            ((flags & SQLiteConnectionFlags.TraceWarning) == SQLiteConnectionFlags.TraceWarning))
        {
            Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "WARNING: Type mapping failed, returning default type {0} for name \"{1}\".",
                dbType, typeName));
        }
    }
#endif

Changes to System.Data.SQLite/SQLiteDataAdapter.cs.

135
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137
138
139
140
141






142
143
144
145
146
147
148
        if (disposed)
            throw new ObjectDisposedException(typeof(SQLiteDataAdapter).Name);
#endif
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////







    protected override void Dispose(bool disposing)
    {
        try
        {
            if (!disposed)
            {
                if (disposing)







>
>
>
>
>
>







135
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        if (disposed)
            throw new ObjectDisposedException(typeof(SQLiteDataAdapter).Name);
#endif
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////

    /// <summary>
    /// Cleans up resources (native and managed) associated with the current instance.
    /// </summary>
    /// <param name="disposing">
    /// Zero when being disposed via garbage collection; otherwise, non-zero.
    /// </param>
    protected override void Dispose(bool disposing)
    {
        try
        {
            if (!disposed)
            {
                if (disposing)

Changes to System.Data.SQLite/SQLiteDataReader.cs.

1076
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1080
1081
1082
1083
1084
1085
1086
1087
1088
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              }
            }
          }

          if (wantDefaultValue)
          {
            // Determine the default value for the column, which sucks because we have to query the schema for each column
            using (SQLiteCommand cmdTable = new SQLiteCommand(String.Format(CultureInfo.InvariantCulture, "PRAGMA [{0}].TABLE_INFO([{1}])",
              row[SchemaTableOptionalColumn.BaseCatalogName],
              row[SchemaTableColumn.BaseTableName]
              ), _command.Connection))
            using (DbDataReader rdTable = cmdTable.ExecuteReader())
            {
              // Find the matching column
              while (rdTable.Read())







|







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              }
            }
          }

          if (wantDefaultValue)
          {
            // Determine the default value for the column, which sucks because we have to query the schema for each column
            using (SQLiteCommand cmdTable = new SQLiteCommand(UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "PRAGMA [{0}].TABLE_INFO([{1}])",
              row[SchemaTableOptionalColumn.BaseCatalogName],
              row[SchemaTableColumn.BaseTableName]
              ), _command.Connection))
            using (DbDataReader rdTable = cmdTable.ExecuteReader())
            {
              // Find the matching column
              while (rdTable.Read())

Changes to System.Data.SQLite/SQLiteEnlistment.cs.

92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
        // NOTE: When in "strict" mode, throw an exception if the isolation
        //       level is not recognized; otherwise, fallback to the default
        //       isolation level specified by the caller.
        //
        if (throwOnUnsupported)
        {
            throw new InvalidOperationException(
                String.Format(CultureInfo.InvariantCulture,
                "unsupported isolation level {0}", isolationLevel));
        }

        return defaultIsolationLevel;
    }

    ///////////////////////////////////////////////////////////////////////////







|







92
93
94
95
96
97
98
99
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102
103
104
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106
        // NOTE: When in "strict" mode, throw an exception if the isolation
        //       level is not recognized; otherwise, fallback to the default
        //       isolation level specified by the caller.
        //
        if (throwOnUnsupported)
        {
            throw new InvalidOperationException(
                UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                "unsupported isolation level {0}", isolationLevel));
        }

        return defaultIsolationLevel;
    }

    ///////////////////////////////////////////////////////////////////////////

Changes to System.Data.SQLite/SQLiteException.cs.

5
6
7
8
9
10
11

12
13
14
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16
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18
...
178
179
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185
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188
189
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192
 * Released to the public domain, use at your own risk!
 ********************************************************/

namespace System.Data.SQLite
{
  using System;
  using System.Data.Common;


#if !PLATFORM_COMPACTFRAMEWORK
  using System.Reflection;
  using System.Runtime.Serialization;
  using System.Security.Permissions;
#endif

................................................................................
    /// <param name="message">Optional detailed error message.</param>
    /// <returns>Error message text for the return code.</returns>
    private static string GetStockErrorMessage(
        SQLiteErrorCode errorCode,
        string message
        )
    {


        return String.Format("{0}{1}{2}",
            GetErrorString(errorCode),
#if !NET_COMPACT_20
            Environment.NewLine, message).Trim();
#else
            "\r\n", message).Trim();
#endif
    }







>







 







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 * Released to the public domain, use at your own risk!
 ********************************************************/

namespace System.Data.SQLite
{
  using System;
  using System.Data.Common;
  using System.Globalization;

#if !PLATFORM_COMPACTFRAMEWORK
  using System.Reflection;
  using System.Runtime.Serialization;
  using System.Security.Permissions;
#endif

................................................................................
    /// <param name="message">Optional detailed error message.</param>
    /// <returns>Error message text for the return code.</returns>
    private static string GetStockErrorMessage(
        SQLiteErrorCode errorCode,
        string message
        )
    {
        return UnsafeNativeMethods.StringFormat(
            CultureInfo.CurrentCulture,
            "{0}{1}{2}",
            GetErrorString(errorCode),
#if !NET_COMPACT_20
            Environment.NewLine, message).Trim();
#else
            "\r\n", message).Trim();
#endif
    }

Changes to System.Data.SQLite/SQLiteFactory.cs.

26
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29
30
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32



33
34
35
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37
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39
..
70
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77
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81
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83
        //       been moved to the new SQLiteLog static class.
        //
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////

    #region IDisposable Members



    public void Dispose()
    {
        Dispose(true);
        GC.SuppressFinalize(this);
    }
    #endregion

................................................................................
        }
    }
    #endregion

    ///////////////////////////////////////////////////////////////////////////////////////////////

    #region Destructor



    ~SQLiteFactory()
    {
        Dispose(false);
    }
    #endregion

    ///////////////////////////////////////////////////////////////////////////////////////////////







>
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>







 







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        //       been moved to the new SQLiteLog static class.
        //
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////

    #region IDisposable Members
    /// <summary>
    /// Cleans up resources (native and managed) associated with the current instance.
    /// </summary>
    public void Dispose()
    {
        Dispose(true);
        GC.SuppressFinalize(this);
    }
    #endregion

................................................................................
        }
    }
    #endregion

    ///////////////////////////////////////////////////////////////////////////////////////////////

    #region Destructor
    /// <summary>
    /// Cleans up resources associated with the current instance.
    /// </summary>
    ~SQLiteFactory()
    {
        Dispose(false);
    }
    #endregion

    ///////////////////////////////////////////////////////////////////////////////////////////////

Changes to System.Data.SQLite/SQLiteFunction.cs.

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    /// </summary>
    private SQLiteCallback  _StepFunc;
    /// <summary>
    /// Holds a reference to the callback function for finalizing an aggregate function
    /// </summary>
    private SQLiteFinalCallback  _FinalFunc;
    /// <summary>
    /// Holds a reference to the callback function for collation sequences
    /// </summary>
    private SQLiteCollation _CompareFunc;

    private SQLiteCollation _CompareFunc16;

    /// <summary>
    /// Current context of the current callback.  Only valid during a callback
................................................................................
        }
    }
    #endregion

    ///////////////////////////////////////////////////////////////////////////////////////////////

    #region Destructor



    ~SQLiteFunction()
    {
        Dispose(false);
    }
    #endregion

    ///////////////////////////////////////////////////////////////////////////////////////////////
................................................................................
    public virtual object Final(object contextData)
    {
      CheckDisposed();
      return null;
    }

    /// <summary>
    /// User-defined collation sequences override this method to provide a custom string sorting algorithm.
    /// </summary>
    /// <param name="param1">The first string to compare</param>
    /// <param name="param2">The second strnig to compare</param>
    /// <returns>1 if param1 is greater than param2, 0 if they are equal, or -1 if param1 is less than param2</returns>
    public virtual int Compare(string param1, string param2)
    {
      CheckDisposed();
      return 0;
    }

    /// <summary>
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Invoke\" method: {0}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
            }
        }
    }

    /// <summary>
    /// Internal collation sequence function, which wraps up the raw string pointers and executes the Compare() virtual function.
    /// WARNING: Must not throw exceptions.
    /// </summary>
    /// <param name="ptr">Not used</param>
    /// <param name="len1">Length of the string pv1</param>
    /// <param name="ptr1">Pointer to the first string to compare</param>
    /// <param name="len2">Length of the string pv2</param>
    /// <param name="ptr2">Pointer to the second string to compare</param>
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Compare\" (UTF8) method: {0}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        if ((_base != null) && _base.IsOpen())
            _base.Cancel();

        return 0;
    }

    /// <summary>
    /// Internal collation sequence function, which wraps up the raw string pointers and executes the Compare() virtual function.
    /// WARNING: Must not throw exceptions.
    /// </summary>
    /// <param name="ptr">Not used</param>
    /// <param name="len1">Length of the string pv1</param>
    /// <param name="ptr1">Pointer to the first string to compare</param>
    /// <param name="len2">Length of the string pv2</param>
    /// <param name="ptr2">Pointer to the second string to compare</param>
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Compare\" (UTF16) method: {0}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Step\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        String.Format(CultureInfo.CurrentCulture,
                        "Caught exception in \"Final\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
    /// <summary>
    /// Manual method of registering a function.  The type must still have the SQLiteFunctionAttributes in order to work
    /// properly, but this is a workaround for the Compact Framework where enumerating assemblies is not currently supported.
    /// </summary>
    /// <param name="typ">The type of the function to register</param>
    public static void RegisterFunction(Type typ)
    {
      object[] arAtt = typ.GetCustomAttributes(typeof(SQLiteFunctionAttribute), false);
      int u = arAtt.Length;
      SQLiteFunctionAttribute at;

      for (int y = 0; y < u; y++)
      {
        at = arAtt[y] as SQLiteFunctionAttribute;

        if (at != null)

        {

















































          at.InstanceType = typ;



          _registeredFunctions.Add(at, null);
        }
      }













































    }

    /// <summary>
    /// Called by the SQLiteBase derived classes, this method binds all registered (known) user-defined functions to a connection.
    /// It is done this way so that all user-defined functions will access the database using the same encoding scheme
    /// as the connection (UTF-8 or UTF-16).
    /// </summary>
................................................................................
                in _registeredFunctions)
        {
            SQLiteFunctionAttribute pr = pair.Key;

            if (pr == null)
                continue;

            SQLiteFunction f = (SQLiteFunction)Activator.CreateInstance(
                pr.InstanceType);



            BindFunction(sqlbase, pr, f, flags);
            lFunctions[pr] = f;





        }

        return lFunctions;
    }

    /// <summary>
    /// Called by the SQLiteBase derived classes, this method unbinds all registered (known)
................................................................................
            }
        }

        return result;
    }

    /// <summary>
    /// This function binds a user-defined functions to a connection.
    /// </summary>
    /// <param name="sqliteBase">
    /// The <see cref="SQLiteBase" /> object instance associated with the
    /// <see cref="SQLiteConnection" /> that the function should be bound to.
    /// </param>
    /// <param name="functionAttribute">
    /// The <see cref="SQLiteFunctionAttribute"/> object instance containing
................................................................................
        {
            return sqliteBase.CreateCollation(
                name, null, null, false) == SQLiteErrorCode.Ok;
        }
    }
  }
























































































































































































































































































































































































































































































































































































  /// <summary>
  /// Extends SQLiteFunction and allows an inherited class to obtain the collating sequence associated with a function call.
  /// </summary>
  /// <remarks>
  /// User-defined functions can call the GetCollationSequence() method in this class and use it to compare strings and char arrays.
  /// </remarks>
................................................................................
        if (disposed)
            throw new ObjectDisposedException(typeof(SQLiteFunctionEx).Name);
#endif
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////







    protected override void Dispose(bool disposing)
    {
        try
        {
            if (!disposed)
            {
                //if (disposing)
................................................................................
    Scalar = 0,
    /// <summary>
    /// Aggregate functions are designed to accumulate data until the end of a call and then return a result gleaned from the accumulated data.
    /// Examples include SUM(), COUNT(), AVG(), etc.
    /// </summary>
    Aggregate = 1,
    /// <summary>
    /// Collation sequences are used to sort textual data in a custom manner, and appear in an ORDER BY clause.  Typically text in an ORDER BY is
    /// sorted using a straight case-insensitive comparison function.  Custom collating sequences can be used to alter the behavior of text sorting
    /// in a user-defined manner.
    /// </summary>
    Collation = 2,
  }

  /// <summary>
................................................................................
  /// </summary>
  /// <param name="context">Raw context pointer for the user function</param>
#if !PLATFORM_COMPACTFRAMEWORK
  [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
#endif
  internal delegate void SQLiteFinalCallback(IntPtr context);
  /// <summary>
  /// Internal callback delegate for implementing collation sequences
  /// </summary>
  /// <param name="puser">Not used</param>
  /// <param name="len1">Length of the string pv1</param>
  /// <param name="pv1">Pointer to the first string to compare</param>
  /// <param name="len2">Length of the string pv2</param>
  /// <param name="pv2">Pointer to the second string to compare</param>
  /// <returns>Returns -1 if the first string is less than the second.  0 if they are equal, or 1 if the first string is greater







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    /// </summary>
    private SQLiteCallback  _StepFunc;
    /// <summary>
    /// Holds a reference to the callback function for finalizing an aggregate function
    /// </summary>
    private SQLiteFinalCallback  _FinalFunc;
    /// <summary>
    /// Holds a reference to the callback function for collating sequences
    /// </summary>
    private SQLiteCollation _CompareFunc;

    private SQLiteCollation _CompareFunc16;

    /// <summary>
    /// Current context of the current callback.  Only valid during a callback
................................................................................
        }
    }
    #endregion

    ///////////////////////////////////////////////////////////////////////////////////////////////

    #region Destructor
    /// <summary>
    /// Cleans up resources associated with the current instance.
    /// </summary>
    ~SQLiteFunction()
    {
        Dispose(false);
    }
    #endregion

    ///////////////////////////////////////////////////////////////////////////////////////////////
................................................................................
    public virtual object Final(object contextData)
    {
      CheckDisposed();
      return null;
    }

    /// <summary>
    /// User-defined collating sequences override this method to provide a custom string sorting algorithm.
    /// </summary>
    /// <param name="param1">The first string to compare.</param>
    /// <param name="param2">The second strnig to compare.</param>
    /// <returns>1 if param1 is greater than param2, 0 if they are equal, or -1 if param1 is less than param2.</returns>
    public virtual int Compare(string param1, string param2)
    {
      CheckDisposed();
      return 0;
    }

    /// <summary>
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Invoke\" method: {0}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
            }
        }
    }

    /// <summary>
    /// Internal collating sequence function, which wraps up the raw string pointers and executes the Compare() virtual function.
    /// WARNING: Must not throw exceptions.
    /// </summary>
    /// <param name="ptr">Not used</param>
    /// <param name="len1">Length of the string pv1</param>
    /// <param name="ptr1">Pointer to the first string to compare</param>
    /// <param name="len2">Length of the string pv2</param>
    /// <param name="ptr2">Pointer to the second string to compare</param>
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Compare\" (UTF8) method: {0}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        if ((_base != null) && _base.IsOpen())
            _base.Cancel();

        return 0;
    }

    /// <summary>
    /// Internal collating sequence function, which wraps up the raw string pointers and executes the Compare() virtual function.
    /// WARNING: Must not throw exceptions.
    /// </summary>
    /// <param name="ptr">Not used</param>
    /// <param name="len1">Length of the string pv1</param>
    /// <param name="ptr1">Pointer to the first string to compare</param>
    /// <param name="len2">Length of the string pv2</param>
    /// <param name="ptr2">Pointer to the second string to compare</param>
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Compare\" (UTF16) method: {0}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Step\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
        {
            try
            {
                if ((_flags & SQLiteConnectionFlags.LogCallbackException) ==
                        SQLiteConnectionFlags.LogCallbackException)
                {
                    SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                        UnsafeNativeMethods.StringFormat(CultureInfo.CurrentCulture,
                        "Caught exception in \"Final\" method: {1}",
                        e)); /* throw */
                }
            }
            catch
            {
                // do nothing.
................................................................................
    /// <summary>
    /// Manual method of registering a function.  The type must still have the SQLiteFunctionAttributes in order to work
    /// properly, but this is a workaround for the Compact Framework where enumerating assemblies is not currently supported.
    /// </summary>
    /// <param name="typ">The type of the function to register</param>
    public static void RegisterFunction(Type typ)
    {
        object[] arAtt = typ.GetCustomAttributes(

            typeof(SQLiteFunctionAttribute), false);

        for (int y = 0; y < arAtt.Length; y++)
        {
            SQLiteFunctionAttribute at = arAtt[y] as SQLiteFunctionAttribute;

            if (at == null)
                continue;

            RegisterFunction(
                at.Name, at.Arguments, at.FuncType, typ,
                at.Callback1, at.Callback2);
        }
    }

    /// <summary>
    /// Alternative method of registering a function.  This method
    /// does not require the specified type to be annotated with
    /// <see cref="SQLiteFunctionAttribute" />.
    /// </summary>
    /// <param name="name">
    /// The name of the function to register.
    /// </param>
    /// <param name="argumentCount">
    /// The number of arguments accepted by the function.
    /// </param>
    /// <param name="functionType">
    /// The type of SQLite function being resitered (e.g. scalar,
    /// aggregate, or collating sequence).
    /// </param>
    /// <param name="instanceType">
    /// The <see cref="Type" /> that actually implements the function.
    /// This will only be used if the <paramref name="callback1" />
    /// and <paramref name="callback2" /> parameters are null.
    /// </param>
    /// <param name="callback1">
    /// The <see cref="Delegate" /> to be used for all calls into the
    /// <see cref="SQLiteFunction.Invoke" />,
    /// <see cref="SQLiteFunction.Step" />,
    /// and <see cref="SQLiteFunction.Compare" /> virtual methods.
    /// </param>
    /// <param name="callback2">
    /// The <see cref="Delegate" /> to be used for all calls into the
    /// <see cref="SQLiteFunction.Final" /> virtual method.  This
    /// parameter is only necessary for aggregate functions.
    /// </param>
    public static void RegisterFunction(
        string name,
        int argumentCount,
        FunctionType functionType,
        Type instanceType,
        Delegate callback1,
        Delegate callback2
        )
    {
        SQLiteFunctionAttribute at = new SQLiteFunctionAttribute(
            name, argumentCount, functionType);

        at.InstanceType = instanceType;
        at.Callback1 = callback1;
        at.Callback2 = callback2;

        _registeredFunctions.Add(at, null);
    }

    /// <summary>
    /// Creates a <see cref="SQLiteFunction" /> instance based on the specified
    /// <see cref="SQLiteFunctionAttribute" />.
    /// </summary>
    /// <param name="functionAttribute">
    /// The <see cref="SQLiteFunctionAttribute" /> containing the metadata about
    /// the function to create.
    /// </param>
    /// <param name="function">
    /// The created function -OR- null if the function could not be created.
    /// </param>
    /// <returns>
    /// Non-zero if the function was created; otherwise, zero.
    /// </returns>
    private static bool CreateFunction(
        SQLiteFunctionAttribute functionAttribute,
        out SQLiteFunction function
        )
    {
        if (functionAttribute == null)
        {
            function = null;
            return false;
        }
        else if ((functionAttribute.Callback1 != null) ||
                (functionAttribute.Callback2 != null))
        {
            function = new SQLiteDelegateFunction(
                functionAttribute.Callback1,
                functionAttribute.Callback2);

            return true;
        }
        else if (functionAttribute.InstanceType != null)
        {
            function = (SQLiteFunction)Activator.CreateInstance(
                functionAttribute.InstanceType);

            return true;
        }
        else
        {
            function = null;
            return false;
        }
    }

    /// <summary>
    /// Called by the SQLiteBase derived classes, this method binds all registered (known) user-defined functions to a connection.
    /// It is done this way so that all user-defined functions will access the database using the same encoding scheme
    /// as the connection (UTF-8 or UTF-16).
    /// </summary>
................................................................................
                in _registeredFunctions)
        {
            SQLiteFunctionAttribute pr = pair.Key;

            if (pr == null)
                continue;

            SQLiteFunction f;


            if (CreateFunction(pr, out f))
            {
                BindFunction(sqlbase, pr, f, flags);
                lFunctions[pr] = f;
            }
            else
            {
                lFunctions[pr] = null;
            }
        }

        return lFunctions;
    }

    /// <summary>
    /// Called by the SQLiteBase derived classes, this method unbinds all registered (known)
................................................................................
            }
        }

        return result;
    }

    /// <summary>
    /// This function binds a user-defined function to a connection.
    /// </summary>
    /// <param name="sqliteBase">
    /// The <see cref="SQLiteBase" /> object instance associated with the
    /// <see cref="SQLiteConnection" /> that the function should be bound to.
    /// </param>
    /// <param name="functionAttribute">
    /// The <see cref="SQLiteFunctionAttribute"/> object instance containing
................................................................................
        {
            return sqliteBase.CreateCollation(
                name, null, null, false) == SQLiteErrorCode.Ok;
        }
    }
  }

  /////////////////////////////////////////////////////////////////////////////

  /// <summary>
  /// This <see cref="Delegate" /> type is used with the
  /// <see cref="SQLiteDelegateFunction.Invoke" /> method.
  /// </summary>
  /// <param name="param0">
  /// This is always the string literal "Invoke".
  /// </param>
  /// <param name="args">
  /// The arguments for the scalar function.
  /// </param>
  /// <returns>
  /// The result of the scalar function.
  /// </returns>
  public delegate object SQLiteInvokeDelegate(
    string param0,
    object[] args
  );

  /////////////////////////////////////////////////////////////////////////////

  /// <summary>
  /// This <see cref="Delegate" /> type is used with the
  /// <see cref="SQLiteDelegateFunction.Step" /> method.
  /// </summary>
  /// <param name="param0">
  /// This is always the string literal "Step".
  /// </param>
  /// <param name="args">
  /// The arguments for the aggregate function.
  /// </param>
  /// <param name="stepNumber">
  /// The step number (one based).  This is incrememted each time the
  /// <see cref="SQLiteDelegateFunction.Step" /> method is called.
  /// </param>
  /// <param name="contextData">
  /// A placeholder for implementers to store contextual data pertaining
  /// to the current context.
  /// </param>
  public delegate void SQLiteStepDelegate(
    string param0,
    object[] args,
    int stepNumber,
    ref object contextData
  );

  /////////////////////////////////////////////////////////////////////////////

  /// <summary>
  /// This <see cref="Delegate" /> type is used with the
  /// <see cref="SQLiteDelegateFunction.Final" /> method.
  /// </summary>
  /// <param name="param0">
  /// This is always the string literal "Final".
  /// </param>
  /// <param name="contextData">
  /// A placeholder for implementers to store contextual data pertaining
  /// to the current context.
  /// </param>
  /// <returns>
  /// The result of the aggregate function.
  /// </returns>
  public delegate object SQLiteFinalDelegate(
    string param0,
    object contextData
  );

  /////////////////////////////////////////////////////////////////////////////

  /// <summary>
  /// This <see cref="Delegate" /> type is used with the
  /// <see cref="SQLiteDelegateFunction.Compare" /> method.
  /// </summary>
  /// <param name="param0">
  /// This is always the string literal "Compare".
  /// </param>
  /// <param name="param1">
  /// The first string to compare.
  /// </param>
  /// <param name="param2">
  /// The second strnig to compare.
  /// </param>
  /// <returns>
  /// A positive integer if the <paramref name="param1" /> parameter is
  /// greater than the <paramref name="param2" /> parameter, a negative
  /// integer if the <paramref name="param1" /> parameter is less than
  /// the <paramref name="param2" /> parameter, or zero if they are
  /// equal.
  /// </returns>
  public delegate int SQLiteCompareDelegate(
    string param0,
    string param1,
    string param2
  );

  /////////////////////////////////////////////////////////////////////////////

  /// <summary>
  /// This class implements a SQLite function using a <see cref="Delegate" />.
  /// All the virtual methods of the <see cref="SQLiteFunction" /> class are
  /// implemented using calls to the <see cref="Delegate.DynamicInvoke" />
  /// method.  The arguments are presented in the same order they appear in
  /// the associated <see cref="SQLiteFunction" /> methods with one exception:
  /// the first argument is the name of the virtual method being implemented.
  /// </summary>
  public class SQLiteDelegateFunction : SQLiteFunction
  {
      #region Private Constants
      /// <summary>
      /// This error message is used by the overridden virtual methods when
      /// a required <see cref="Delegate" /> property (e.g.
      /// <see cref="Callback1" /> or <see cref="Callback2" />) has not been
      /// set.
      /// </summary>
      private const string NoCallbackError = "No \"{0}\" callback is set.";

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// This error message is used by the overridden <see cref="Compare" />
      /// method when the result does not have a type of <see cref="Int32" />.
      /// </summary>
      private const string ResultInt32Error = "\"{0}\" result must be Int32.";
      #endregion

      /////////////////////////////////////////////////////////////////////////

      #region Public Constructors
      /// <summary>
      /// Constructs an empty instance of this class.
      /// </summary>
      public SQLiteDelegateFunction()
          : this(null, null)
      {
          // do nothing.
      }

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// Constructs an instance of this class using the specified
      /// <see cref="Delegate" /> as the <see cref="SQLiteFunction" />
      /// implementation.
      /// </summary>
      /// <param name="callback1">
      /// The <see cref="Delegate" /> to be used for all calls into the
      /// <see cref="Invoke" />, <see cref="Step" />, and
      /// <see cref="Compare" /> virtual methods needed by the
      /// <see cref="SQLiteFunction" /> base class.
      /// </param>
      /// <param name="callback2">
      /// The <see cref="Delegate" /> to be used for all calls into the
      /// <see cref="Final" /> virtual methods needed by the
      /// <see cref="SQLiteFunction" /> base class.
      /// </param>
      public SQLiteDelegateFunction(
          Delegate callback1,
          Delegate callback2
          )
      {
          this.callback1 = callback1;
          this.callback2 = callback2;
      }
      #endregion

      /////////////////////////////////////////////////////////////////////////

      #region Protected Methods
      /// <summary>
      /// Returns the list of arguments for the <see cref="Invoke" /> method,
      /// as an <see cref="Array" /> of <see cref="Object" />.  The first
      /// argument is always the literal string "Invoke".
      /// </summary>
      /// <param name="args">
      /// The original arguments received by the <see cref="Invoke" /> method.
      /// </param>
      /// <param name="earlyBound">
      /// Non-zero if the returned arguments are going to be used with the
      /// <see cref="SQLiteInvokeDelegate" /> type; otherwise, zero.
      /// </param>
      /// <returns>
      /// The arguments to pass to the configured <see cref="Delegate" />.
      /// </returns>
      protected virtual object[] GetInvokeArgs(
          object[] args,
          bool earlyBound
          )
      {
          object[] newArgs = new object[] { "Invoke", args };

          if (!earlyBound)
              newArgs = new object[] { newArgs }; // WRAP

          return newArgs;
      }

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// Returns the list of arguments for the <see cref="Step" /> method,
      /// as an <see cref="Array" /> of <see cref="Object" />.  The first
      /// argument is always the literal string "Step".
      /// </summary>
      /// <param name="args">
      /// The original arguments received by the <see cref="Step" /> method.
      /// </param>
      /// <param name="stepNumber">
      /// The step number (one based).  This is incrememted each time the
      /// <see cref="Step" /> method is called.
      /// </param>
      /// <param name="contextData">
      /// A placeholder for implementers to store contextual data pertaining
      /// to the current context.
      /// </param>
      /// <param name="earlyBound">
      /// Non-zero if the returned arguments are going to be used with the
      /// <see cref="SQLiteStepDelegate" /> type; otherwise, zero.
      /// </param>
      /// <returns>
      /// The arguments to pass to the configured <see cref="Delegate" />.
      /// </returns>
      protected virtual object[] GetStepArgs(
          object[] args,
          int stepNumber,
          object contextData,
          bool earlyBound
          )
      {
          object[] newArgs = new object[] {
              "Step", args, stepNumber, contextData
          };

          if (!earlyBound)
              newArgs = new object[] { newArgs }; // WRAP

          return newArgs;
      }

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// Updates the output arguments for the <see cref="Step" /> method,
      /// using an <see cref="Array" /> of <see cref="Object" />.  The first
      /// argument is always the literal string "Step".  Currently, only the
      /// <paramref name="contextData" /> parameter is updated.
      /// </summary>
      /// <param name="args">
      /// The original arguments received by the <see cref="Step" /> method.
      /// </param>
      /// <param name="contextData">
      /// A placeholder for implementers to store contextual data pertaining
      /// to the current context.
      /// </param>
      /// <param name="earlyBound">
      /// Non-zero if the returned arguments are going to be used with the
      /// <see cref="SQLiteStepDelegate" /> type; otherwise, zero.
      /// </param>
      /// <returns>
      /// The arguments to pass to the configured <see cref="Delegate" />.
      /// </returns>
      protected virtual void UpdateStepArgs(
          object[] args,
          ref object contextData,
          bool earlyBound
          )
      {
          object[] newArgs;

          if (earlyBound)
              newArgs = args;
          else
              newArgs = args[0] as object[];

          if (newArgs == null)
              return;

          contextData = newArgs[newArgs.Length - 1];
      }

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// Returns the list of arguments for the <see cref="Final" /> method,
      /// as an <see cref="Array" /> of <see cref="Object" />.  The first
      /// argument is always the literal string "Final".
      /// </summary>
      /// <param name="contextData">
      /// A placeholder for implementers to store contextual data pertaining
      /// to the current context.
      /// </param>
      /// <param name="earlyBound">
      /// Non-zero if the returned arguments are going to be used with the
      /// <see cref="SQLiteFinalDelegate" /> type; otherwise, zero.
      /// </param>
      /// <returns>
      /// The arguments to pass to the configured <see cref="Delegate" />.
      /// </returns>
      protected virtual object[] GetFinalArgs(
          object contextData,
          bool earlyBound
          )
      {
          object[] newArgs = new object[] { "Final", contextData };

          if (!earlyBound)
              newArgs = new object[] { newArgs }; // WRAP

          return newArgs;
      }

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// Returns the list of arguments for the <see cref="Compare" /> method,
      /// as an <see cref="Array" /> of <see cref="Object" />.  The first
      /// argument is always the literal string "Compare".
      /// </summary>
      /// <param name="param1">
      /// The first string to compare.
      /// </param>
      /// <param name="param2">
      /// The second strnig to compare.
      /// </param>
      /// <param name="earlyBound">
      /// Non-zero if the returned arguments are going to be used with the
      /// <see cref="SQLiteCompareDelegate" /> type; otherwise, zero.
      /// </param>
      /// <returns>
      /// The arguments to pass to the configured <see cref="Delegate" />.
      /// </returns>
      protected virtual object[] GetCompareArgs(
          string param1,
          string param2,
          bool earlyBound
          )
      {
          object[] newArgs = new object[] { "Compare", param1, param2 };

          if (!earlyBound)
              newArgs = new object[] { newArgs }; // WRAP

          return newArgs;
      }
      #endregion

      /////////////////////////////////////////////////////////////////////////

      #region Public Properties
      private Delegate callback1;
      /// <summary>
      /// The <see cref="Delegate" /> to be used for all calls into the
      /// <see cref="Invoke" />, <see cref="Step" />, and
      /// <see cref="Compare" /> virtual methods needed by the
      /// <see cref="SQLiteFunction" /> base class.
      /// </summary>
      public virtual Delegate Callback1
      {
          get { return callback1; }
          set { callback1 = value; }
      }

      /////////////////////////////////////////////////////////////////////////

      private Delegate callback2;
      /// <summary>
      /// The <see cref="Delegate" /> to be used for all calls into the
      /// <see cref="Final" /> virtual methods needed by the
      /// <see cref="SQLiteFunction" /> base class.
      /// </summary>
      public virtual Delegate Callback2
      {
          get { return callback2; }
          set { callback2 = value; }
      }
      #endregion

      /////////////////////////////////////////////////////////////////////////

      #region System.Data.SQLite.SQLiteFunction Overrides
      /// <summary>
      /// This virtual method is the implementation for scalar functions.
      /// See the <see cref="SQLiteFunction.Invoke" /> method for more
      /// details.
      /// </summary>
      /// <param name="args">
      /// The arguments for the scalar function.
      /// </param>
      /// <returns>
      /// The result of the scalar function.
      /// </returns>
      public override object Invoke(
          object[] args /* in */
          )
      {
          if (callback1 == null)
          {
              throw new InvalidOperationException(
                  UnsafeNativeMethods.StringFormat(
                  CultureInfo.CurrentCulture,
                  NoCallbackError, "Invoke"));
          }

          SQLiteInvokeDelegate invokeDelegate =
              callback1 as SQLiteInvokeDelegate;

          if (invokeDelegate != null)
          {
              return invokeDelegate.Invoke("Invoke", args); /* throw */
          }
          else
          {
              return callback1.DynamicInvoke(
                  GetInvokeArgs(args, false)); /* throw */
          }
      }

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// This virtual method is part of the implementation for aggregate
      /// functions.  See the <see cref="SQLiteFunction.Step" /> method
      /// for more details.
      /// </summary>
      /// <param name="args">
      /// The arguments for the aggregate function.
      /// </param>
      /// <param name="stepNumber">
      /// The step number (one based).  This is incrememted each time the
      /// <see cref="Step" /> method is called.
      /// </param>
      /// <param name="contextData">
      /// A placeholder for implementers to store contextual data pertaining
      /// to the current context.
      /// </param>
      public override void Step(
          object[] args,         /* in */
          int stepNumber,        /* in */
          ref object contextData /* in, out */
          )
      {
          if (callback1 == null)
          {
              throw new InvalidOperationException(
                  UnsafeNativeMethods.StringFormat(
                  CultureInfo.CurrentCulture,
                  NoCallbackError, "Step"));
          }

          SQLiteStepDelegate stepDelegate = callback1 as SQLiteStepDelegate;

          if (stepDelegate != null)
          {
              stepDelegate.Invoke(
                  "Step", args, stepNumber, ref contextData); /* throw */
          }
          else
          {
              object[] newArgs = GetStepArgs(
                  args, stepNumber, contextData, false);

              /* IGNORED */
              callback1.DynamicInvoke(newArgs); /* throw */

              UpdateStepArgs(newArgs, ref contextData, false);
          }
      }

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// This virtual method is part of the implementation for aggregate
      /// functions.  See the <see cref="SQLiteFunction.Final" /> method
      /// for more details.
      /// </summary>
      /// <param name="contextData">
      /// A placeholder for implementers to store contextual data pertaining
      /// to the current context.
      /// </param>
      /// <returns>
      /// The result of the aggregate function.
      /// </returns>
      public override object Final(
          object contextData /* in */
          )
      {
          if (callback2 == null)
          {
              throw new InvalidOperationException(
                  UnsafeNativeMethods.StringFormat(
                  CultureInfo.CurrentCulture,
                  NoCallbackError, "Final"));
          }

          SQLiteFinalDelegate finalDelegate = callback2 as SQLiteFinalDelegate;

          if (finalDelegate != null)
          {
              return finalDelegate.Invoke("Final", contextData); /* throw */
          }
          else
          {
              return callback1.DynamicInvoke(GetFinalArgs(
                  contextData, false)); /* throw */
          }
      }

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// This virtual method is part of the implementation for collating
      /// sequences.  See the <see cref="SQLiteFunction.Compare" /> method
      /// for more details.
      /// </summary>
      /// <param name="param1">
      /// The first string to compare.
      /// </param>
      /// <param name="param2">
      /// The second strnig to compare.
      /// </param>
      /// <returns>
      /// A positive integer if the <paramref name="param1" /> parameter is
      /// greater than the <paramref name="param2" /> parameter, a negative
      /// integer if the <paramref name="param1" /> parameter is less than
      /// the <paramref name="param2" /> parameter, or zero if they are
      /// equal.
      /// </returns>
      public override int Compare(
          string param1, /* in */
          string param2  /* in */
          )
      {
          if (callback1 == null)
          {
              throw new InvalidOperationException(
                  UnsafeNativeMethods.StringFormat(
                  CultureInfo.CurrentCulture,
                  NoCallbackError, "Compare"));
          }

          SQLiteCompareDelegate compareDelegate =
              callback1 as SQLiteCompareDelegate;

          if (compareDelegate != null)
          {
              return compareDelegate.Invoke(
                  "Compare", param1, param2); /* throw */
          }
          else
          {
              object result = callback1.DynamicInvoke(GetCompareArgs(
                  param1, param2, false)); /* throw */

              if (result is int)
                  return (int)result;

              throw new InvalidOperationException(
                  UnsafeNativeMethods.StringFormat(
                  CultureInfo.CurrentCulture,
                  ResultInt32Error, "Compare"));
          }
      }
      #endregion
  }

  /////////////////////////////////////////////////////////////////////////////

  /// <summary>
  /// Extends SQLiteFunction and allows an inherited class to obtain the collating sequence associated with a function call.
  /// </summary>
  /// <remarks>
  /// User-defined functions can call the GetCollationSequence() method in this class and use it to compare strings and char arrays.
  /// </remarks>
................................................................................
        if (disposed)
            throw new ObjectDisposedException(typeof(SQLiteFunctionEx).Name);
#endif
    }

    ///////////////////////////////////////////////////////////////////////////////////////////////

    /// <summary>
    /// Cleans up resources (native and managed) associated with the current instance.
    /// </summary>
    /// <param name="disposing">
    /// Zero when being disposed via garbage collection; otherwise, non-zero.
    /// </param>
    protected override void Dispose(bool disposing)
    {
        try
        {
            if (!disposed)
            {
                //if (disposing)
................................................................................
    Scalar = 0,
    /// <summary>
    /// Aggregate functions are designed to accumulate data until the end of a call and then return a result gleaned from the accumulated data.
    /// Examples include SUM(), COUNT(), AVG(), etc.
    /// </summary>
    Aggregate = 1,
    /// <summary>
    /// Collating sequences are used to sort textual data in a custom manner, and appear in an ORDER BY clause.  Typically text in an ORDER BY is
    /// sorted using a straight case-insensitive comparison function.  Custom collating sequences can be used to alter the behavior of text sorting
    /// in a user-defined manner.
    /// </summary>
    Collation = 2,
  }

  /// <summary>
................................................................................
  /// </summary>
  /// <param name="context">Raw context pointer for the user function</param>
#if !PLATFORM_COMPACTFRAMEWORK
  [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
#endif
  internal delegate void SQLiteFinalCallback(IntPtr context);
  /// <summary>
  /// Internal callback delegate for implementing collating sequences
  /// </summary>
  /// <param name="puser">Not used</param>
  /// <param name="len1">Length of the string pv1</param>
  /// <param name="pv1">Pointer to the first string to compare</param>
  /// <param name="len2">Length of the string pv2</param>
  /// <param name="pv2">Pointer to the second string to compare</param>
  /// <returns>Returns -1 if the first string is less than the second.  0 if they are equal, or 1 if the first string is greater

Changes to System.Data.SQLite/SQLiteFunctionAttribute.cs.

1
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9
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88
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95













/********************************************************
 * ADO.NET 2.0 Data Provider for SQLite Version 3.X
 * Written by Robert Simpson (robert@blackcastlesoft.com)
 * 
 * Released to the public domain, use at your own risk!
 ********************************************************/

namespace System.Data.SQLite
{
  using System;

................................................................................
  [AttributeUsage(AttributeTargets.Class, Inherited = false, AllowMultiple = true)]
  public sealed class SQLiteFunctionAttribute : Attribute
  {
    private string       _name;
    private int          _argumentCount;
    private FunctionType _functionType;
    private Type         _instanceType;



    /// <summary>
    /// Default constructor, initializes the internal variables for the function.
    /// </summary>
    public SQLiteFunctionAttribute()
        : this(String.Empty, -1, FunctionType.Scalar)
    {
        // do nothing.
    }

    /// <summary>
    /// Constructs an instance of this class.


    /// </summary>
    /// <param name="name">
    /// The name of the function, as seen by the SQLite core library.
    /// </param>
    /// <param name="argumentCount">
    /// The number of arguments that the function will accept.
    /// </param>
................................................................................
        FunctionType functionType
        )
    {
        _name = name;
        _argumentCount = argumentCount;
        _functionType = functionType;
        _instanceType = null;


    }

    /// <summary>
    /// The function's name as it will be used in SQLite command text.
    /// </summary>
    public string Name
    {
................................................................................
    {
      get { return _functionType; }
      set { _functionType = value; }
    }

    /// <summary>
    /// The <see cref="System.Type" /> object instance that describes the class
    /// containing the implementation for the associated function.


    /// </summary>
    internal Type InstanceType
    {
        get { return _instanceType; }
        set { _instanceType = value; }
    }
  }









}
















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/********************************************************
 * ADO.NET 2.0 Data Provider for SQLite Version 3.X
 * Written by Robert Simpson (robert@blackcastlesoft.com)
 *
 * Released to the public domain, use at your own risk!
 ********************************************************/

namespace System.Data.SQLite
{
  using System;

................................................................................
  [AttributeUsage(AttributeTargets.Class, Inherited = false, AllowMultiple = true)]
  public sealed class SQLiteFunctionAttribute : Attribute
  {
    private string       _name;
    private int          _argumentCount;
    private FunctionType _functionType;
    private Type         _instanceType;
    private Delegate     _callback1;
    private Delegate     _callback2;

    /// <summary>
    /// Default constructor, initializes the internal variables for the function.
    /// </summary>
    public SQLiteFunctionAttribute()
        : this(null, -1, FunctionType.Scalar)
    {
        // do nothing.
    }

    /// <summary>
    /// Constructs an instance of this class.  This sets the initial
    /// <see cref="InstanceType" />, <see cref="Callback1" />, and
    /// <see cref="Callback2" /> properties to null.
    /// </summary>
    /// <param name="name">
    /// The name of the function, as seen by the SQLite core library.
    /// </param>
    /// <param name="argumentCount">
    /// The number of arguments that the function will accept.
    /// </param>
................................................................................
        FunctionType functionType
        )
    {
        _name = name;
        _argumentCount = argumentCount;
        _functionType = functionType;
        _instanceType = null;
        _callback1 = null;
        _callback2 = null;
    }

    /// <summary>
    /// The function's name as it will be used in SQLite command text.
    /// </summary>
    public string Name
    {
................................................................................
    {
      get { return _functionType; }
      set { _functionType = value; }
    }

    /// <summary>
    /// The <see cref="System.Type" /> object instance that describes the class
    /// containing the implementation for the associated function.  The value of
    /// this property will not be used if either the <see cref="Callback1" /> or
    /// <see cref="Callback2" /> property values are set to non-null.
    /// </summary>
    internal Type InstanceType
    {
        get { return _instanceType; }
        set { _instanceType = value; }
    }

    /// <summary>
    /// The <see cref="Delegate" /> that refers to the implementation for the
    /// associated function.  If this property value is set to non-null, it will
    /// be used instead of the <see cref="InstanceType" /> property value.
    /// </summary>
    internal Delegate Callback1
    {
        get { return _callback1; }
        set { _callback1 = value; }
    }

    /// <summary>
    /// The <see cref="Delegate" /> that refers to the implementation for the
    /// associated function.  If this property value is set to non-null, it will
    /// be used instead of the <see cref="InstanceType" /> property value.
    /// </summary>
    internal Delegate Callback2
    {
        get { return _callback2; }
        set { _callback2 = value; }
    }
  }
}

Changes to System.Data.SQLite/SQLiteKeyReader.cs.

54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
            {
                _command = cnn.CreateCommand();
                for (int n = 0; n < columns.Length; n++)
                {
                    columns[n] = builder.QuoteIdentifier(columns[n]);
                }
            }
            _command.CommandText = String.Format(CultureInfo.InvariantCulture, "SELECT {0} FROM [{1}].[{2}] WHERE ROWID = ?", String.Join(",", columns), database, table);
            _command.Parameters.AddWithValue(null, (long)0);
        }

        internal bool IsValid
        {
            set
            {







|







54
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            {
                _command = cnn.CreateCommand();
                for (int n = 0; n < columns.Length; n++)
                {
                    columns[n] = builder.QuoteIdentifier(columns[n]);
                }
            }
            _command.CommandText = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, "SELECT {0} FROM [{1}].[{2}] WHERE ROWID = ?", String.Join(",", columns), database, table);
            _command.Parameters.AddWithValue(null, (long)0);
        }

        internal bool IsValid
        {
            set
            {

Changes to System.Data.SQLite/SQLiteLog.cs.

100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
...
174
175
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184
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241
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253
254
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555
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564
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567
568
569
570
571
572
573
574
575
        /// <summary>
        /// The default log event handler.
        /// </summary>
        private static SQLiteLogEventHandler _defaultHandler;

        ///////////////////////////////////////////////////////////////////////

#if !INTEROP_LOG
        /// <summary>
        /// The log callback passed to native SQLite engine.  This must live
        /// as long as the SQLite library has a pointer to it.
        /// </summary>
        private static SQLiteLogCallback _callback;

        ///////////////////////////////////////////////////////////////////////
................................................................................
                if (_domainUnload == null)
                {
                    _domainUnload = new EventHandler(DomainUnload);
                    AppDomain.CurrentDomain.DomainUnload += _domainUnload;
                }
#endif

#if !INTEROP_LOG
                //
                // NOTE: Create an instance of the SQLite wrapper class.
                //
                if (_sql == null)
                {
                    _sql = new SQLite3(
                        SQLiteDateFormats.Default, DateTimeKind.Unspecified,
................................................................................

                //
                // NOTE: Disable logging.  If necessary, it can be re-enabled
                //       later by the Initialize method.
                //
                _enabled = false;

#if !INTEROP_LOG
                //
                // BUGBUG: This will cause serious problems if other AppDomains
                //         have any open SQLite connections; however, there is
                //         currently no way around this limitation.
                //
                if (_sql != null)
                {
................................................................................
            {
                type = "trace";
            }

            if ((errorCode != null) &&
                !Object.ReferenceEquals(errorCode, String.Empty))
            {
                Trace.WriteLine(String.Format(
                    CultureInfo.CurrentCulture, "SQLite {0} ({1}): {2}",
                    type, errorCode, message));
            }
            else
            {
                Trace.WriteLine(String.Format(
                    CultureInfo.CurrentCulture, "SQLite {0}: {1}",
                    type, message));
            }
#endif
        }
    }
}







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        /// <summary>
        /// The default log event handler.
        /// </summary>
        private static SQLiteLogEventHandler _defaultHandler;

        ///////////////////////////////////////////////////////////////////////

#if !USE_INTEROP_DLL || !INTEROP_LOG
        /// <summary>
        /// The log callback passed to native SQLite engine.  This must live
        /// as long as the SQLite library has a pointer to it.
        /// </summary>
        private static SQLiteLogCallback _callback;

        ///////////////////////////////////////////////////////////////////////
................................................................................
                if (_domainUnload == null)
                {
                    _domainUnload = new EventHandler(DomainUnload);
                    AppDomain.CurrentDomain.DomainUnload += _domainUnload;
                }
#endif

#if !USE_INTEROP_DLL || !INTEROP_LOG
                //
                // NOTE: Create an instance of the SQLite wrapper class.
                //
                if (_sql == null)
                {
                    _sql = new SQLite3(
                        SQLiteDateFormats.Default, DateTimeKind.Unspecified,
................................................................................

                //
                // NOTE: Disable logging.  If necessary, it can be re-enabled
                //       later by the Initialize method.
                //
                _enabled = false;

#if !USE_INTEROP_DLL || !INTEROP_LOG
                //
                // BUGBUG: This will cause serious problems if other AppDomains
                //         have any open SQLite connections; however, there is
                //         currently no way around this limitation.
                //
                if (_sql != null)
                {
................................................................................
            {
                type = "trace";
            }

            if ((errorCode != null) &&
                !Object.ReferenceEquals(errorCode, String.Empty))
            {
                Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture, "SQLite {0} ({1}): {2}",
                    type, errorCode, message));
            }
            else
            {
                Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture, "SQLite {0}: {1}",
                    type, message));
            }
#endif
        }
    }
}

Changes to System.Data.SQLite/SQLiteModule.cs.

6163
6164
6165
6166
6167
6168
6169

6170
6171
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6174
6175
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6177
....
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6227
6228

6229
6230
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6232
6233
6234
6235
6236
....
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6271
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6274
6275

6276
6277
6278
6279
6280
6281
6282
6283
....
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6672
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6676
6677
6678
6679
6680
6681
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6683
6684
....
6764
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6769
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6771
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....
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....
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8682
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                //
                try
                {
                    if (LogExceptionsNoThrow)
                    {
                        /* throw */
                        SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,

                            String.Format(CultureInfo.CurrentCulture,
                            "Caught exception in \"{0}\" method: {1}",
                            destroy ? "xDestroy" : "xDisconnect", e));
                    }
                }
                catch
                {
                    // do nothing.
................................................................................
            )
        {
            try
            {
                if (logErrors)
                {
                    SQLiteLog.LogMessage(SQLiteErrorCode.Error,

                        String.Format(CultureInfo.CurrentCulture,
                        "Virtual table error: {0}", error)); /* throw */
                }
            }
            catch
            {
                // do nothing.
            }
................................................................................
            catch (Exception e) /* NOTE: Must catch ALL. */
            {
                try
                {
                    if (logExceptions)
                    {
                        SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,

                            String.Format(CultureInfo.CurrentCulture,
                            "Caught exception in \"SetTableError\" method: {0}",
                            e)); /* throw */
                    }
                }
                catch
                {
                    // do nothing.
................................................................................

            if ((tables != null) &&
                tables.TryGetValue(pVtab, out table))
            {
                return table;
            }

            SetTableError(pVtab, String.Format(
                CultureInfo.CurrentCulture,
                "managed table for {0} not found", pVtab));

            return null;
        }

        ///////////////////////////////////////////////////////////////////////
................................................................................

            if ((cursors != null) &&
                cursors.TryGetValue(pCursor, out cursor))
            {
                return cursor;
            }

            SetTableError(pVtab, String.Format(
                CultureInfo.CurrentCulture,
                "managed cursor for {0} not found", pCursor));

            return null;
        }

        ///////////////////////////////////////////////////////////////////////
................................................................................
        /// </returns>
        protected virtual string GetFunctionKey(
            int argumentCount,
            string name,
            SQLiteFunction function
            )
        {


            return String.Format("{0}:{1}", argumentCount, name);
        }
        #endregion

        ///////////////////////////////////////////////////////////////////////

        #region Table Declaration Helper Methods
        /// <summary>
................................................................................
                catch (Exception e)
                {
                    try
                    {
                        if (LogExceptionsNoThrow)
                        {
                            SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,

                                String.Format(CultureInfo.CurrentCulture,
                                "Caught exception in \"Dispose\" method: {0}",
                                e)); /* throw */
                        }
                    }
                    catch
                    {
                        // do nothing.







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6163
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6234
6235
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8694
8695
                //
                try
                {
                    if (LogExceptionsNoThrow)
                    {
                        /* throw */
                        SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                            UnsafeNativeMethods.StringFormat(
                            CultureInfo.CurrentCulture,
                            "Caught exception in \"{0}\" method: {1}",
                            destroy ? "xDestroy" : "xDisconnect", e));
                    }
                }
                catch
                {
                    // do nothing.
................................................................................
            )
        {
            try
            {
                if (logErrors)
                {
                    SQLiteLog.LogMessage(SQLiteErrorCode.Error,
                        UnsafeNativeMethods.StringFormat(
                        CultureInfo.CurrentCulture,
                        "Virtual table error: {0}", error)); /* throw */
                }
            }
            catch
            {
                // do nothing.
            }
................................................................................
            catch (Exception e) /* NOTE: Must catch ALL. */
            {
                try
                {
                    if (logExceptions)
                    {
                        SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                            UnsafeNativeMethods.StringFormat(
                            CultureInfo.CurrentCulture,
                            "Caught exception in \"SetTableError\" method: {0}",
                            e)); /* throw */
                    }
                }
                catch
                {
                    // do nothing.
................................................................................

            if ((tables != null) &&
                tables.TryGetValue(pVtab, out table))
            {
                return table;
            }

            SetTableError(pVtab, UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "managed table for {0} not found", pVtab));

            return null;
        }

        ///////////////////////////////////////////////////////////////////////
................................................................................

            if ((cursors != null) &&
                cursors.TryGetValue(pCursor, out cursor))
            {
                return cursor;
            }

            SetTableError(pVtab, UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "managed cursor for {0} not found", pCursor));

            return null;
        }

        ///////////////////////////////////////////////////////////////////////
................................................................................
        /// </returns>
        protected virtual string GetFunctionKey(
            int argumentCount,
            string name,
            SQLiteFunction function
            )
        {
            return UnsafeNativeMethods.StringFormat(
                CultureInfo.InvariantCulture,
                "{0}:{1}", argumentCount, name);
        }
        #endregion

        ///////////////////////////////////////////////////////////////////////

        #region Table Declaration Helper Methods
        /// <summary>
................................................................................
                catch (Exception e)
                {
                    try
                    {
                        if (LogExceptionsNoThrow)
                        {
                            SQLiteLog.LogMessage(SQLiteBase.COR_E_EXCEPTION,
                                UnsafeNativeMethods.StringFormat(
                                CultureInfo.CurrentCulture,
                                "Caught exception in \"Dispose\" method: {0}",
                                e)); /* throw */
                        }
                    }
                    catch
                    {
                        // do nothing.

Changes to System.Data.SQLite/SQLiteModuleCommon.cs.

19
20
21
22
23
24
25
26

27
28
29
30
31
32
33
34
35
...
114
115
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121
122

123
124
125
126
127
128
129
    public class SQLiteModuleCommon : SQLiteModuleNoop /* NOT SEALED */
    {
        #region Private Constants
        /// <summary>
        /// The CREATE TABLE statement used to declare the schema for the
        /// virtual table.
        /// </summary>
        private static readonly string declareSql = String.Format(

            CultureInfo.CurrentCulture, "CREATE TABLE {0}(x);",
            typeof(SQLiteModuleCommon).Name);
        #endregion

        ///////////////////////////////////////////////////////////////////////

        #region Private Data
        /// <summary>
        /// Non-zero if different object instances with the same value should
................................................................................
        protected virtual SQLiteErrorCode CursorTypeMismatchError(
            SQLiteVirtualTableCursor cursor,
            Type type
            )
        {
            if (type != null)
            {
                SetCursorError(cursor,
                    String.Format("not a \"{0}\" cursor", type));

            }
            else
            {
                SetCursorError(cursor, "cursor type mismatch");
            }

            return SQLiteErrorCode.Error;







|
>
|
|







 







|
|
>







19
20
21
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23
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115
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131
    public class SQLiteModuleCommon : SQLiteModuleNoop /* NOT SEALED */
    {
        #region Private Constants
        /// <summary>
        /// The CREATE TABLE statement used to declare the schema for the
        /// virtual table.
        /// </summary>
        private static readonly string declareSql =
            UnsafeNativeMethods.StringFormat(
                CultureInfo.InvariantCulture, "CREATE TABLE {0}(x);",
                typeof(SQLiteModuleCommon).Name);
        #endregion

        ///////////////////////////////////////////////////////////////////////

        #region Private Data
        /// <summary>
        /// Non-zero if different object instances with the same value should
................................................................................
        protected virtual SQLiteErrorCode CursorTypeMismatchError(
            SQLiteVirtualTableCursor cursor,
            Type type
            )
        {
            if (type != null)
            {
                SetCursorError(cursor, UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture, "not a \"{0}\" cursor",
                    type));
            }
            else
            {
                SetCursorError(cursor, "cursor type mismatch");
            }

            return SQLiteErrorCode.Error;

Changes to System.Data.SQLite/SQLiteModuleEnumerable.cs.

499
500
501
502
503
504
505

506
507
508
509
510
511
512
513
...
826
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833
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862
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            SQLiteIndex index
            )
        {
            CheckDisposed();

            if (!table.BestIndex(index))
            {

                SetTableError(table, String.Format(CultureInfo.CurrentCulture,
                    "failed to select best index for virtual table \"{0}\"",
                    table.TableName));

                return SQLiteErrorCode.Error;
            }

            return SQLiteErrorCode.Ok;
................................................................................
            SQLiteVirtualTable table,
            SQLiteValue[] values,
            ref long rowId
            )
        {
            CheckDisposed();


            SetTableError(table, String.Format(CultureInfo.CurrentCulture,
                "virtual table \"{0}\" is read-only", table.TableName));

            return SQLiteErrorCode.Error;
        }

        ///////////////////////////////////////////////////////////////////////

................................................................................
            string newName
            )
        {
            CheckDisposed();

            if (!table.Rename(newName))
            {

                SetTableError(table, String.Format(CultureInfo.CurrentCulture,
                    "failed to rename virtual table from \"{0}\" to \"{1}\"",
                    table.TableName, newName));

                return SQLiteErrorCode.Error;
            }

            return SQLiteErrorCode.Ok;







>
|







 







>
|







 







>
|







499
500
501
502
503
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509
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827
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            SQLiteIndex index
            )
        {
            CheckDisposed();

            if (!table.BestIndex(index))
            {
                SetTableError(table, UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture,
                    "failed to select best index for virtual table \"{0}\"",
                    table.TableName));

                return SQLiteErrorCode.Error;
            }

            return SQLiteErrorCode.Ok;
................................................................................
            SQLiteVirtualTable table,
            SQLiteValue[] values,
            ref long rowId
            )
        {
            CheckDisposed();

            SetTableError(table, UnsafeNativeMethods.StringFormat(
                CultureInfo.CurrentCulture,
                "virtual table \"{0}\" is read-only", table.TableName));

            return SQLiteErrorCode.Error;
        }

        ///////////////////////////////////////////////////////////////////////

................................................................................
            string newName
            )
        {
            CheckDisposed();

            if (!table.Rename(newName))
            {
                SetTableError(table, UnsafeNativeMethods.StringFormat(
                    CultureInfo.CurrentCulture,
                    "failed to rename virtual table from \"{0}\" to \"{1}\"",
                    table.TableName, newName));

                return SQLiteErrorCode.Error;
            }

            return SQLiteErrorCode.Ok;

Changes to System.Data.SQLite/SQLiteParameterCollection.cs.

423
424
425
426
427
428
429
430
431
432
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434
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...
452
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455
456
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459
460
461
462
463
464
465
466

      foreach(SQLiteParameter p in _parameterList)
      {
        y ++;
        s = p.ParameterName;
        if (s == null)
        {
          s = String.Format(CultureInfo.InvariantCulture, ";{0}", nUnnamed);
          nUnnamed++;
        }

        int x;
        bool isMapped = false;

        if (activeStatement == null)
................................................................................
          stmt = null;
        }

        // If the parameter has a name, but the SQL statement uses unnamed references, this can happen -- attempt to map
        // the parameter by its index in the collection
        if (isMapped == false)
        {
          s = String.Format(CultureInfo.InvariantCulture, ";{0}", y);

          stmt = activeStatement;
          for (n = 0; n < x; n++)
          {
            if (stmt == null) stmt = _command._statementList[n];
            if (stmt._paramNames != null)
            {







|







 







|







423
424
425
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...
452
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462
463
464
465
466

      foreach(SQLiteParameter p in _parameterList)
      {
        y ++;
        s = p.ParameterName;
        if (s == null)
        {
          s = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, ";{0}", nUnnamed);
          nUnnamed++;
        }

        int x;
        bool isMapped = false;

        if (activeStatement == null)
................................................................................
          stmt = null;
        }

        // If the parameter has a name, but the SQL statement uses unnamed references, this can happen -- attempt to map
        // the parameter by its index in the collection
        if (isMapped == false)
        {
          s = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, ";{0}", y);

          stmt = activeStatement;
          for (n = 0; n < x; n++)
          {
            if (stmt == null) stmt = _command._statementList[n];
            if (stmt._paramNames != null)
            {

Changes to System.Data.SQLite/SQLiteStatement.cs.

1
2
3
4
5
6
7
8
9
10
11
..
81
82
83
84
85
86
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89
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...
200
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210
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212
213
214
...
254
255
256
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258
259
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261

262
263
264
265
266
267
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/********************************************************
 * ADO.NET 2.0 Data Provider for SQLite Version 3.X
 * Written by Robert Simpson (robert@blackcastlesoft.com)
 * 
 * Released to the public domain, use at your own risk!
 ********************************************************/

namespace System.Data.SQLite
{
  using System;
  using System.Globalization;
................................................................................
        _paramValues = new SQLiteParameter[n];

        for (x = 0; x < n; x++)
        {
          s = _sql.Bind_ParamName(this, _flags, x + 1);
          if (String.IsNullOrEmpty(s))
          {
            s = String.Format(CultureInfo.InvariantCulture, ";{0}", nCmdStart);
            nCmdStart++;
            _unnamedParameters++;
          }
          _paramNames[x] = s;
          _paramValues[x] = null;
        }
      }
................................................................................
    /// this statement, and if so, keeps a reference to the parameter so it can be bound later.
    /// </summary>
    /// <param name="s">The parameter name to map</param>
    /// <param name="p">The parameter to assign it</param>
    internal bool MapParameter(string s, SQLiteParameter p)
    {
      if (_paramNames == null) return false;
      
      int startAt = 0;
      if (s.Length > 0)
      {
        if (":$@;".IndexOf(s[0]) == -1)
          startAt = 1;
      }

................................................................................
      if ((obj != null) && (objType == DbType.Object))
          objType = SQLiteConvert.TypeToDbType(obj.GetType());

      if ((_flags & SQLiteConnectionFlags.LogPreBind) == SQLiteConnectionFlags.LogPreBind)
      {
          IntPtr handle = _sqlite_stmt;

          SQLiteLog.LogMessage(String.Format(

              "Binding statement {0} paramter #{1} with database type {2} and raw value {{{3}}}...",
              handle, index, objType, obj));
      }

      if ((obj == null) || Convert.IsDBNull(obj))
      {
          _sql.Bind_Null(this, _flags, index);



|







 







|







 







|







 







|
>







1
2
3
4
5
6
7
8
9
10
11
..
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
...
200
201
202
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212
213
214
...
254
255
256
257
258
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260
261
262
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265
266
267
268
269
/********************************************************
 * ADO.NET 2.0 Data Provider for SQLite Version 3.X
 * Written by Robert Simpson (robert@blackcastlesoft.com)
 *
 * Released to the public domain, use at your own risk!
 ********************************************************/

namespace System.Data.SQLite
{
  using System;
  using System.Globalization;
................................................................................
        _paramValues = new SQLiteParameter[n];

        for (x = 0; x < n; x++)
        {
          s = _sql.Bind_ParamName(this, _flags, x + 1);
          if (String.IsNullOrEmpty(s))
          {
            s = UnsafeNativeMethods.StringFormat(CultureInfo.InvariantCulture, ";{0}", nCmdStart);
            nCmdStart++;
            _unnamedParameters++;
          }
          _paramNames[x] = s;
          _paramValues[x] = null;
        }
      }
................................................................................
    /// this statement, and if so, keeps a reference to the parameter so it can be bound later.
    /// </summary>
    /// <param name="s">The parameter name to map</param>
    /// <param name="p">The parameter to assign it</param>
    internal bool MapParameter(string s, SQLiteParameter p)
    {
      if (_paramNames == null) return false;

      int startAt = 0;
      if (s.Length > 0)
      {
        if (":$@;".IndexOf(s[0]) == -1)
          startAt = 1;
      }

................................................................................
      if ((obj != null) && (objType == DbType.Object))
          objType = SQLiteConvert.TypeToDbType(obj.GetType());

      if ((_flags & SQLiteConnectionFlags.LogPreBind) == SQLiteConnectionFlags.LogPreBind)
      {
          IntPtr handle = _sqlite_stmt;

          SQLiteLog.LogMessage(UnsafeNativeMethods.StringFormat(
              CultureInfo.CurrentCulture,
              "Binding statement {0} paramter #{1} with database type {2} and raw value {{{3}}}...",
              handle, index, objType, obj));
      }

      if ((obj == null) || Convert.IsDBNull(obj))
      {
          _sql.Bind_Null(this, _flags, index);

Changes to System.Data.SQLite/UnsafeNativeMethods.cs.

117
118
119
120
121
122
123








































































124
125
126
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128
129
130
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297
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323
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...
489
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597
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967
....
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1186
....
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....
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....
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....
3175
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3183
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3185
3186
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3188
3189
....
3313
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....
3348
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3362
      /// <summary>
      /// For now, this method simply calls the Initialize method.
      /// </summary>
      static UnsafeNativeMethods()
      {
          Initialize();
      }









































































      /////////////////////////////////////////////////////////////////////////
      /// <summary>
      /// Attempts to initialize this class by pre-loading the native SQLite
      /// library for the processor architecture of the current process.
      /// </summary>
      internal static void Initialize()
................................................................................
#if !PLATFORM_COMPACTFRAMEWORK
          bool expand = true;

          if (Environment.GetEnvironmentVariable("No_Expand") != null)
          {
              expand = false;
          }
          else if (Environment.GetEnvironmentVariable(String.Format(

                  "No_Expand_{0}", name)) != null)
          {
              expand = false;
          }

          value = Environment.GetEnvironmentVariable(name);

          if (expand && !String.IsNullOrEmpty(value))
................................................................................
              if (fileName == null)
                  return @default;

              XmlDocument document = new XmlDocument();

              document.Load(fileName);

              XmlElement element = document.SelectSingleNode(String.Format(

                  "/configuration/appSettings/add[@key='{0}']", name)) as
                  XmlElement;

              if (element != null)
              {
                  if (element.HasAttribute("value"))
                      value = element.GetAttribute("value");
................................................................................
#else
          catch (Exception)
#endif
          {
#if !NET_COMPACT_20 && TRACE_SHARED
              try
              {
                  Trace.WriteLine(String.Format(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader failed to get setting " +
                      "\"{0}\" value: {1}", name, e)); /* throw */
              }
              catch
              {
                  // do nothing.
................................................................................
                  directory, XmlConfigFileName);

              if (File.Exists(xmlConfigFileName))
              {
#if !NET_COMPACT_20 && TRACE_DETECTION
                  try
                  {
                      Trace.WriteLine(String.Format(
                          CultureInfo.CurrentCulture,
                          "Native library pre-loader found XML configuration file " +
                          "via code base for currently executing assembly: \"{0}\"",
                          xmlConfigFileName)); /* throw */
                  }
                  catch
                  {
................................................................................
              List<string> matches = null;

              if (CheckForArchitecturesAndPlatforms(directory, ref matches) > 0)
              {
#if !NET_COMPACT_20 && TRACE_DETECTION
                  try
                  {
                      Trace.WriteLine(String.Format(
                          CultureInfo.CurrentCulture,
                          "Native library pre-loader found native sub-directories " +
                          "via code base for currently executing assembly: \"{0}\"",
                          ListToString(matches))); /* throw */
                  }
                  catch
                  {
................................................................................
#else
          catch (Exception)
#endif
          {
#if !NET_COMPACT_20 && TRACE_SHARED
              try
              {
                  Trace.WriteLine(String.Format(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader failed to check code base " +
                      "for currently executing assembly: {0}", e)); /* throw */
              }
              catch
              {
                  // do nothing.
................................................................................
#else
          catch (Exception)
#endif
          {
#if !NET_COMPACT_20 && TRACE_SHARED
              try
              {
                  Trace.WriteLine(String.Format(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader failed to get directory " +
                      "for currently executing assembly: {0}", e)); /* throw */
              }
              catch
              {
                  // do nothing.
................................................................................
#if !NET_COMPACT_20 && TRACE_DETECTION
              try
              {
                  //
                  // NOTE: Show that we hit a fairly unusual situation (i.e.
                  //       the "wrong" processor architecture was detected).
                  //
                  Trace.WriteLine(String.Format(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader detected {0}-bit pointer " +
                      "size with processor architecture \"{1}\", using " +
                      "processor architecture \"{2}\" instead...",
                      IntPtr.Size * 8 /* bits */, savedProcessorArchitecture,
                      processorArchitecture)); /* throw */
              }
................................................................................
#if !NET_COMPACT_20 && TRACE_PRELOAD
              try
              {
                  //
                  // NOTE: Show exactly where we are trying to load the native
                  //       SQLite library from.
                  //
                  Trace.WriteLine(String.Format(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader is trying to load native " +
                      "SQLite library \"{0}\"...", fileName)); /* throw */
              }
              catch
              {
                  // do nothing.
................................................................................
                  int lastError = Marshal.GetLastWin32Error(); /* throw */

                  //
                  // NOTE: Show where we failed to load the native SQLite
                  //       library from along with the Win32 error code and
                  //       exception information.
                  //
                  Trace.WriteLine(String.Format(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader failed to load native " +
                      "SQLite library \"{0}\" (getLastError = {1}): {2}",
                      fileName, lastError, e)); /* throw */
              }
              catch
              {
................................................................................
                if (localHandle != IntPtr.Zero)
                    SQLiteBase.CloseConnection(this, localHandle);
#endif

#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(String.Format(
                        CultureInfo.CurrentCulture,
                        "CloseConnection: {0}", localHandle)); /* throw */
                }
                catch
                {
                }
#endif
................................................................................
#else
            catch (SQLiteException)
#endif
            {
#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(String.Format(
                        CultureInfo.CurrentCulture,
                        "CloseConnection: {0}, exception: {1}",
                        handle, e)); /* throw */
                }
                catch
                {
                }
................................................................................

                if (localHandle != IntPtr.Zero)
                    SQLiteBase.FinalizeStatement(cnn, localHandle);

#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(String.Format(
                        CultureInfo.CurrentCulture,
                        "FinalizeStatement: {0}", localHandle)); /* throw */
                }
                catch
                {
                }
#endif
................................................................................
#else
            catch (SQLiteException)
#endif
            {
#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(String.Format(
                        CultureInfo.CurrentCulture,
                        "FinalizeStatement: {0}, exception: {1}",
                        handle, e)); /* throw */
                }
                catch
                {
                }
................................................................................

                if (localHandle != IntPtr.Zero)
                    SQLiteBase.FinishBackup(cnn, localHandle);

#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(String.Format(
                        CultureInfo.CurrentCulture,
                        "FinishBackup: {0}", localHandle)); /* throw */
                }
                catch
                {
                }
#endif
................................................................................
#else
            catch (SQLiteException)
#endif
            {
#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(String.Format(
                        CultureInfo.CurrentCulture,
                        "FinishBackup: {0}, exception: {1}",
                        handle, e)); /* throw */
                }
                catch
                {
                }







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      /// <summary>
      /// For now, this method simply calls the Initialize method.
      /// </summary>
      static UnsafeNativeMethods()
      {
          Initialize();
      }

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// This type is only present when running on Mono.
      /// </summary>
      private static readonly string MonoRuntimeType = "Mono.Runtime";

      /// <summary>
      /// Keeps track of whether we are running on Mono.  Initially null, it is
      /// set by the <see cref="IsMono" /> method on its first call.  Later, it
      /// is returned verbatim by the <see cref="IsMono" /> method.
      /// </summary>
      private static bool? isMono = null;

      /// <summary>
      /// Determines whether or not this assembly is running on Mono.
      /// </summary>
      /// <returns>
      /// Non-zero if this assembly is running on Mono.
      /// </returns>
      private static bool IsMono()
      {
          try
          {
              lock (staticSyncRoot)
              {
                  if (isMono == null)
                      isMono = (Type.GetType(MonoRuntimeType) != null);

                  return (bool)isMono;
              }
          }
          catch
          {
              // do nothing.
          }

          return false;
      }

      /////////////////////////////////////////////////////////////////////////

      /// <summary>
      /// This is a wrapper around the
      /// <see cref="String.Format(IFormatProvider,String,Object[])" /> method.
      /// On Mono, it has to call the method overload without the
      /// <see cref="IFormatProvider" /> parameter, due to a bug in Mono.
      /// </summary>
      /// <param name="provider">
      /// This is used for culture-specific formatting.
      /// </param>
      /// <param name="format">
      /// The format string.
      /// </param>
      /// <param name="args">
      /// An array the objects to format.
      /// </param>
      /// <returns>
      /// The resulting string.
      /// </returns>
      internal static string StringFormat(
          IFormatProvider provider,
          string format,
          params object[] args
          )
      {
          if (IsMono())
              return String.Format(format, args);
          else
              return String.Format(provider, format, args);
      }

      /////////////////////////////////////////////////////////////////////////
      /// <summary>
      /// Attempts to initialize this class by pre-loading the native SQLite
      /// library for the processor architecture of the current process.
      /// </summary>
      internal static void Initialize()
................................................................................
#if !PLATFORM_COMPACTFRAMEWORK
          bool expand = true;

          if (Environment.GetEnvironmentVariable("No_Expand") != null)
          {
              expand = false;
          }
          else if (Environment.GetEnvironmentVariable(StringFormat(
                  CultureInfo.InvariantCulture, "No_Expand_{0}",
                  name)) != null)
          {
              expand = false;
          }

          value = Environment.GetEnvironmentVariable(name);

          if (expand && !String.IsNullOrEmpty(value))
................................................................................
              if (fileName == null)
                  return @default;

              XmlDocument document = new XmlDocument();

              document.Load(fileName);

              XmlElement element = document.SelectSingleNode(StringFormat(
                  CultureInfo.InvariantCulture,
                  "/configuration/appSettings/add[@key='{0}']", name)) as
                  XmlElement;

              if (element != null)
              {
                  if (element.HasAttribute("value"))
                      value = element.GetAttribute("value");
................................................................................
#else
          catch (Exception)
#endif
          {
#if !NET_COMPACT_20 && TRACE_SHARED
              try
              {
                  Trace.WriteLine(StringFormat(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader failed to get setting " +
                      "\"{0}\" value: {1}", name, e)); /* throw */
              }
              catch
              {
                  // do nothing.
................................................................................
                  directory, XmlConfigFileName);

              if (File.Exists(xmlConfigFileName))
              {
#if !NET_COMPACT_20 && TRACE_DETECTION
                  try
                  {
                      Trace.WriteLine(StringFormat(
                          CultureInfo.CurrentCulture,
                          "Native library pre-loader found XML configuration file " +
                          "via code base for currently executing assembly: \"{0}\"",
                          xmlConfigFileName)); /* throw */
                  }
                  catch
                  {
................................................................................
              List<string> matches = null;

              if (CheckForArchitecturesAndPlatforms(directory, ref matches) > 0)
              {
#if !NET_COMPACT_20 && TRACE_DETECTION
                  try
                  {
                      Trace.WriteLine(StringFormat(
                          CultureInfo.CurrentCulture,
                          "Native library pre-loader found native sub-directories " +
                          "via code base for currently executing assembly: \"{0}\"",
                          ListToString(matches))); /* throw */
                  }
                  catch
                  {
................................................................................
#else
          catch (Exception)
#endif
          {
#if !NET_COMPACT_20 && TRACE_SHARED
              try
              {
                  Trace.WriteLine(StringFormat(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader failed to check code base " +
                      "for currently executing assembly: {0}", e)); /* throw */
              }
              catch
              {
                  // do nothing.
................................................................................
#else
          catch (Exception)
#endif
          {
#if !NET_COMPACT_20 && TRACE_SHARED
              try
              {
                  Trace.WriteLine(StringFormat(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader failed to get directory " +
                      "for currently executing assembly: {0}", e)); /* throw */
              }
              catch
              {
                  // do nothing.
................................................................................
#if !NET_COMPACT_20 && TRACE_DETECTION
              try
              {
                  //
                  // NOTE: Show that we hit a fairly unusual situation (i.e.
                  //       the "wrong" processor architecture was detected).
                  //
                  Trace.WriteLine(StringFormat(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader detected {0}-bit pointer " +
                      "size with processor architecture \"{1}\", using " +
                      "processor architecture \"{2}\" instead...",
                      IntPtr.Size * 8 /* bits */, savedProcessorArchitecture,
                      processorArchitecture)); /* throw */
              }
................................................................................
#if !NET_COMPACT_20 && TRACE_PRELOAD
              try
              {
                  //
                  // NOTE: Show exactly where we are trying to load the native
                  //       SQLite library from.
                  //
                  Trace.WriteLine(StringFormat(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader is trying to load native " +
                      "SQLite library \"{0}\"...", fileName)); /* throw */
              }
              catch
              {
                  // do nothing.
................................................................................
                  int lastError = Marshal.GetLastWin32Error(); /* throw */

                  //
                  // NOTE: Show where we failed to load the native SQLite
                  //       library from along with the Win32 error code and
                  //       exception information.
                  //
                  Trace.WriteLine(StringFormat(
                      CultureInfo.CurrentCulture,
                      "Native library pre-loader failed to load native " +
                      "SQLite library \"{0}\" (getLastError = {1}): {2}",
                      fileName, lastError, e)); /* throw */
              }
              catch
              {
................................................................................
                if (localHandle != IntPtr.Zero)
                    SQLiteBase.CloseConnection(this, localHandle);
#endif

#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                        CultureInfo.CurrentCulture,
                        "CloseConnection: {0}", localHandle)); /* throw */
                }
                catch
                {
                }
#endif
................................................................................
#else
            catch (SQLiteException)
#endif
            {
#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                        CultureInfo.CurrentCulture,
                        "CloseConnection: {0}, exception: {1}",
                        handle, e)); /* throw */
                }
                catch
                {
                }
................................................................................

                if (localHandle != IntPtr.Zero)
                    SQLiteBase.FinalizeStatement(cnn, localHandle);

#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                        CultureInfo.CurrentCulture,
                        "FinalizeStatement: {0}", localHandle)); /* throw */
                }
                catch
                {
                }
#endif
................................................................................
#else
            catch (SQLiteException)
#endif
            {
#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                        CultureInfo.CurrentCulture,
                        "FinalizeStatement: {0}, exception: {1}",
                        handle, e)); /* throw */
                }
                catch
                {
                }
................................................................................

                if (localHandle != IntPtr.Zero)
                    SQLiteBase.FinishBackup(cnn, localHandle);

#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                        CultureInfo.CurrentCulture,
                        "FinishBackup: {0}", localHandle)); /* throw */
                }
                catch
                {
                }
#endif
................................................................................
#else
            catch (SQLiteException)
#endif
            {
#if !NET_COMPACT_20 && TRACE_HANDLE
                try
                {
                    Trace.WriteLine(UnsafeNativeMethods.StringFormat(
                        CultureInfo.CurrentCulture,
                        "FinishBackup: {0}, exception: {1}",
                        handle, e)); /* throw */
                }
                catch
                {
                }

Changes to Targets/SQLite.NET.targets.

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...
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    <Copy SourceFiles="$(TargetPath).config"
          DestinationFiles="$(TargetDir)$(TargetName)32$(TargetExt).config"
          Condition="Exists('$(TargetPath).config')" />

    <Exec Condition="'$(DirForCloneAndMark32BitOnly)' != '' And
                     HasTrailingSlash('$(DirForCloneAndMark32BitOnly)') And
                     Exists('$(DirForCloneAndMark32BitOnly)bin\CorFlags.exe')"
          Command="&quot;$(DirForCloneAndMark32BitOnly)bin\CorFlags.exe&quot; &quot;$(TargetDir)$(TargetName)32$(TargetExt)&quot; /32BIT+ /Force" />

    <Exec Condition="'$(DirForCloneAndMark32BitOnly)' != '' And
                     HasTrailingSlash('$(DirForCloneAndMark32BitOnly)') And
                     Exists('$(DirForCloneAndMark32BitOnly)bin\sn.exe')"
          Command="&quot;$(DirForCloneAndMark32BitOnly)bin\sn.exe&quot; -Ra &quot;$(TargetDir)$(TargetName)32$(TargetExt)&quot; &quot;$(AssemblyOriginatorKeyFile)&quot;" />

    <Touch Condition="'$(DirForCloneAndMark32BitOnly)' != '' And
................................................................................
    <Copy SourceFiles="$(TargetPath).config"
          DestinationFiles="$(TargetDir)$(TargetName)32$(TargetExt).config"
          Condition="Exists('$(TargetPath).config')" />

    <Exec Condition="'$(TargetFrameworkSDKToolsDirectory)' != '' And
                     HasTrailingSlash('$(TargetFrameworkSDKToolsDirectory)') And
                     Exists('$(TargetFrameworkSDKToolsDirectory)CorFlags.exe')"
          Command="&quot;$(TargetFrameworkSDKToolsDirectory)CorFlags.exe&quot; &quot;$(TargetDir)$(TargetName)32$(TargetExt)&quot; /32BIT+ /Force" />

    <Exec Condition="'$(TargetFrameworkSDKToolsDirectory)' != '' And
                     HasTrailingSlash('$(TargetFrameworkSDKToolsDirectory)') And
                     Exists('$(TargetFrameworkSDKToolsDirectory)sn.exe')"
          Command="&quot;$(TargetFrameworkSDKToolsDirectory)sn.exe&quot; -Ra &quot;$(TargetDir)$(TargetName)32$(TargetExt)&quot; &quot;$(AssemblyOriginatorKeyFile)&quot;" />

    <Touch Condition="'$(TargetFrameworkSDKToolsDirectory)' != '' And







|







 







|







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    <Copy SourceFiles="$(TargetPath).config"
          DestinationFiles="$(TargetDir)$(TargetName)32$(TargetExt).config"
          Condition="Exists('$(TargetPath).config')" />

    <Exec Condition="'$(DirForCloneAndMark32BitOnly)' != '' And
                     HasTrailingSlash('$(DirForCloneAndMark32BitOnly)') And
                     Exists('$(DirForCloneAndMark32BitOnly)bin\CorFlags.exe')"
          Command="&quot;$(DirForCloneAndMark32BitOnly)bin\CorFlags.exe&quot; &quot;$(TargetDir)$(TargetName)32$(TargetExt)&quot; /32BIT+ /Force 1&gt;NUL" />

    <Exec Condition="'$(DirForCloneAndMark32BitOnly)' != '' And
                     HasTrailingSlash('$(DirForCloneAndMark32BitOnly)') And
                     Exists('$(DirForCloneAndMark32BitOnly)bin\sn.exe')"
          Command="&quot;$(DirForCloneAndMark32BitOnly)bin\sn.exe&quot; -Ra &quot;$(TargetDir)$(TargetName)32$(TargetExt)&quot; &quot;$(AssemblyOriginatorKeyFile)&quot;" />

    <Touch Condition="'$(DirForCloneAndMark32BitOnly)' != '' And
................................................................................
    <Copy SourceFiles="$(TargetPath).config"
          DestinationFiles="$(TargetDir)$(TargetName)32$(TargetExt).config"
          Condition="Exists('$(TargetPath).config')" />

    <Exec Condition="'$(TargetFrameworkSDKToolsDirectory)' != '' And
                     HasTrailingSlash('$(TargetFrameworkSDKToolsDirectory)') And
                     Exists('$(TargetFrameworkSDKToolsDirectory)CorFlags.exe')"
          Command="&quot;$(TargetFrameworkSDKToolsDirectory)CorFlags.exe&quot; &quot;$(TargetDir)$(TargetName)32$(TargetExt)&quot; /32BIT+ /Force 1&gt;NUL" />

    <Exec Condition="'$(TargetFrameworkSDKToolsDirectory)' != '' And
                     HasTrailingSlash('$(TargetFrameworkSDKToolsDirectory)') And
                     Exists('$(TargetFrameworkSDKToolsDirectory)sn.exe')"
          Command="&quot;$(TargetFrameworkSDKToolsDirectory)sn.exe&quot; -Ra &quot;$(TargetDir)$(TargetName)32$(TargetExt)&quot; &quot;$(AssemblyOriginatorKeyFile)&quot;" />

    <Touch Condition="'$(TargetFrameworkSDKToolsDirectory)' != '' And

Changes to Tests/authorizer.eagle.

120
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...
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166
167
168
169
    set filter $name; set data [list]
    set code [catch {sql execute $db $value} result]
    set result [lindex [split [string map [list \r\n \n] $result] \n] 0]
    lappend results [list $name $data $code $result]
  }
  lappend results [isTableInDb tDeny]

  set results

} -cleanup {
  catch {object invoke $connection remove_Authorize $callback}
  catch {object removecallback $callback}

  cleanupDb $fileName

  freeDbConnection
................................................................................
{{0 DropIndex i1 t1 main {}}} 0 0} {Recursive {{0 Recursive {} {} {} {}}} 0 -1}\
{DropTable {{0 DropTable t1 {} main {}}} 0 0} {Transaction {{0 Transaction\
BEGIN {} {} {}} {0 Transaction COMMIT {} {} {}}} 0 -1} {Savepoint {{0 Savepoint\
BEGIN s1 {} {}} {0 Savepoint RELEASE s1 {} {}}} 0 -1} {Attach {{0 Attach\
:memory: {} {} {}}} 0 -1} {Detach {{0 Detach d1 {} {} {}}} 0 -1} {CreateVtable\
{{0 CreateVtable t3 fts4 main {}}} 0 0} {DropVtable {{0 DropVtable t3 fts4 main\
{}}} 0 0} {CreateTable {{0 CreateTable tDeny {} main {}}} 1\
{System.Data.SQLite.SQLiteException (0x80004005): authorization denied}} False}}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue







|
>







 







|





120
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    set filter $name; set data [list]
    set code [catch {sql execute $db $value} result]
    set result [lindex [split [string map [list \r\n \n] $result] \n] 0]
    lappend results [list $name $data $code $result]
  }
  lappend results [isTableInDb tDeny]

  string map \
      [list "SQLiteException (0x80004005):" "SQLiteException:"] $results
} -cleanup {
  catch {object invoke $connection remove_Authorize $callback}
  catch {object removecallback $callback}

  cleanupDb $fileName

  freeDbConnection
................................................................................
{{0 DropIndex i1 t1 main {}}} 0 0} {Recursive {{0 Recursive {} {} {} {}}} 0 -1}\
{DropTable {{0 DropTable t1 {} main {}}} 0 0} {Transaction {{0 Transaction\
BEGIN {} {} {}} {0 Transaction COMMIT {} {} {}}} 0 -1} {Savepoint {{0 Savepoint\
BEGIN s1 {} {}} {0 Savepoint RELEASE s1 {} {}}} 0 -1} {Attach {{0 Attach\
:memory: {} {} {}}} 0 -1} {Detach {{0 Detach d1 {} {} {}}} 0 -1} {CreateVtable\
{{0 CreateVtable t3 fts4 main {}}} 0 0} {DropVtable {{0 DropVtable t3 fts4 main\
{}}} 0 0} {CreateTable {{0 CreateTable tDeny {} main {}}} 1\
{System.Data.SQLite.SQLiteException: authorization denied}} False}}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue

Changes to Tests/basic.eagle.

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3595
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3600
3601
      BuildTempSchema $connection
} -cleanup {
  cleanupDb $fileName

  freeDbConnection

  unset -nocomplain providerServices connection db fileName
} -constraints {eagle command.object SQLite System.Data.SQLite\
System.Data.SQLite.Linq} -result {}}

###############################################################################

runTest {test data-1.30 {EF6 ISQLiteSchemaExtensions.BuildTempSchema} -setup {
  setupDb [set fileName data-1.30.db]
} -body {
................................................................................
      BuildTempSchema $connection
} -cleanup {
  cleanupDb $fileName

  freeDbConnection

  unset -nocomplain providerServices connection db fileName
} -constraints {eagle command.object SQLite System.Data.SQLite\
System.Data.SQLite.EF6} -result {}}

###############################################################################

runTest {test data-1.31 {VARCHAR / NVARCHAR types with spaces} -body {
  list [object invoke -flags +NonPublic System.Data.SQLite.SQLiteConvert \
      TypeNameToDbType null VARCHAR None] \
................................................................................
      "SELECT replicate('1234', 4);"} output] $output

  set result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain output result db fileName
} -constraints \
{eagle monoBug28 command.sql compile.DATA SQLite System.Data.SQLite} -match \

regexp -result {^0 12341234 1 \{System\.Data\.SQLite\.SQLiteException\
\(0x80004005\): SQL logic error or missing database.*?\} 0 1234123412341234$}}

###############################################################################

runTest {test data-1.50 {column name and index lookup} -setup {
  setupDb [set fileName data-1.50.db]
} -body {
  sql execute $db {
................................................................................

  unset -nocomplain result connection

  cleanupDb $fileName

  unset -nocomplain db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -result {1 {} 1.01 {}}}

###############################################################################

runTest {test data-1.57 {regexp extension} -setup {
  setupDb [set fileName data-1.57.db]
} -body {
  unset -nocomplain pattern result
................................................................................

  unset -nocomplain pattern result connection

  cleanupDb $fileName

  unset -nocomplain db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -result {0 1 1 {unmatched '('} 0 1 1 {unmatched '('} 0 0 1\
{unmatched '('} 0 0 1 {unmatched '('}}}

###############################################################################

reportSQLiteResources $test_channel

###############################################################################

................................................................................

  unset -nocomplain result connection

  cleanupDb $fileName

  unset -nocomplain db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -result {0 4 -1 1.75}}

###############################################################################

runTest {test data-1.60 {per-connection type mappings} -setup {
  setupDb [set fileName data-1.60.db] "" "" "" UseConnectionTypes
} -body {
  set connection [getDbConnection]
................................................................................
  cleanupDb $fileName
  restoreSQLiteConnectionEnvironment

  freeDbConnection

  unset -nocomplain connection db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -result {Default Default}}


###############################################################################

runTest {test data-1.69 {set env(DefaultFlags_SQLiteConnection)} -setup {
  saveSQLiteConnectionEnvironment

  set env(DefaultFlags_SQLiteConnection) "DetectTextAffinity, DetectStringType"
................................................................................

  unset -nocomplain x result connection

  cleanupDb $fileName

  unset -nocomplain db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -match regexp -result {^\{fts5: \d{4}-\d{2}-\d{2}\
\d{2}:\d{2}:\d{2} [0-9a-f]{40}\} \{\} \{\} \{\} \{\} \{\} \{rowid 3 x horse\
rowid 4 x house\}$}}

###############################################################################

runTest {test data-1.72 {unbind function from a connection} -setup {
  set fileName data-1.72.db
} -body {
  set id [object invoke Interpreter.GetActive NextId]
................................................................................
System.Data.SQLite compileCSharp} -match regexp -result \
[string map [list \n \r\n] {^Ok System#CodeDom#Compiler#CompilerResults#\d+\
\{\} 0 \{\} 0 (?:-)?\d+ 0 \{\} 1\
\{System\.Reflection\.TargetInvocationException: Exception has been thrown by\
the target of an invocation\. ---> System\.Data\.SQLite\.SQLiteException: SQL\
logic error or missing database
no such function: MyRandom.*\} 0 \{\} 0 (?:-)?\d+ 0 \{\}$}]}

###############################################################################








































































































































































































































































reportSQLiteResources $test_channel

###############################################################################

runSQLiteTestFilesEpilogue
runSQLiteTestEpilogue
runTestEpilogue







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      BuildTempSchema $connection
} -cleanup {
  cleanupDb $fileName

  freeDbConnection

  unset -nocomplain providerServices connection db fileName
} -constraints {eagle monoToDo command.object SQLite System.Data.SQLite\
System.Data.SQLite.Linq} -result {}}

###############################################################################

runTest {test data-1.30 {EF6 ISQLiteSchemaExtensions.BuildTempSchema} -setup {
  setupDb [set fileName data-1.30.db]
} -body {
................................................................................
      BuildTempSchema $connection
} -cleanup {
  cleanupDb $fileName

  freeDbConnection

  unset -nocomplain providerServices connection db fileName
} -constraints {eagle monoToDo command.object SQLite System.Data.SQLite\
System.Data.SQLite.EF6} -result {}}

###############################################################################

runTest {test data-1.31 {VARCHAR / NVARCHAR types with spaces} -body {
  list [object invoke -flags +NonPublic System.Data.SQLite.SQLiteConvert \
      TypeNameToDbType null VARCHAR None] \
................................................................................
      "SELECT replicate('1234', 4);"} output] $output

  set result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain output result db fileName
} -constraints {eagle monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite SQLiteInterop\
defineConstant.System.Data.SQLite.INTEROP_EXTENSION_FUNCTIONS} -match regexp \
-result {^0 12341234 1 \{System\.Data\.SQLite\.SQLiteException \(0x80004005\):\
SQL logic error or missing database.*?\} 0 1234123412341234$}}

###############################################################################

runTest {test data-1.50 {column name and index lookup} -setup {
  setupDb [set fileName data-1.50.db]
} -body {
  sql execute $db {
................................................................................

  unset -nocomplain result connection

  cleanupDb $fileName

  unset -nocomplain db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite SQLiteInterop} -result {1 {} 1.01 {}}}

###############################################################################

runTest {test data-1.57 {regexp extension} -setup {
  setupDb [set fileName data-1.57.db]
} -body {
  unset -nocomplain pattern result
................................................................................

  unset -nocomplain pattern result connection

  cleanupDb $fileName

  unset -nocomplain db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite SQLiteInterop} -result {0 1 1 {unmatched '('} 0 1 1\
{unmatched '('} 0 0 1 {unmatched '('} 0 0 1 {unmatched '('}}}

###############################################################################

reportSQLiteResources $test_channel

###############################################################################

................................................................................

  unset -nocomplain result connection

  cleanupDb $fileName

  unset -nocomplain db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite SQLiteInterop} -result {0 4 -1 1.75}}

###############################################################################

runTest {test data-1.60 {per-connection type mappings} -setup {
  setupDb [set fileName data-1.60.db] "" "" "" UseConnectionTypes
} -body {
  set connection [getDbConnection]
................................................................................
  cleanupDb $fileName
  restoreSQLiteConnectionEnvironment

  freeDbConnection

  unset -nocomplain connection db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -match regexp -result \
{^Default Default|LogCallbackException LogCallbackException$}}

###############################################################################

runTest {test data-1.69 {set env(DefaultFlags_SQLiteConnection)} -setup {
  saveSQLiteConnectionEnvironment

  set env(DefaultFlags_SQLiteConnection) "DetectTextAffinity, DetectStringType"
................................................................................

  unset -nocomplain x result connection

  cleanupDb $fileName

  unset -nocomplain db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite SQLiteInterop} -match regexp -result \
{^\{fts5: \d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2} [0-9a-f]{40}\} \{\} \{\} \{\}\
\{\} \{\} \{rowid 3 x horse rowid 4 x house\}$}}

###############################################################################

runTest {test data-1.72 {unbind function from a connection} -setup {
  set fileName data-1.72.db
} -body {
  set id [object invoke Interpreter.GetActive NextId]
................................................................................
System.Data.SQLite compileCSharp} -match regexp -result \
[string map [list \n \r\n] {^Ok System#CodeDom#Compiler#CompilerResults#\d+\
\{\} 0 \{\} 0 (?:-)?\d+ 0 \{\} 1\
\{System\.Reflection\.TargetInvocationException: Exception has been thrown by\
the target of an invocation\. ---> System\.Data\.SQLite\.SQLiteException: SQL\
logic error or missing database
no such function: MyRandom.*\} 0 \{\} 0 (?:-)?\d+ 0 \{\}$}]}

###############################################################################

runTest {test data-1.74 {bind functions using delegate} -setup {
  proc getMyFuncArgs { argumentCount } {
    set result [list]

    for {set index 0} {$index < $argumentCount} {incr index} {
      lappend result [appendArgs 'myFuncArg [expr {$index + 1}] ']
    }

    return $result
  }

  proc getHashCode { value } {
    if {[isObjectHandle $value]} then {
      if {$value eq "null"} then {
        return 0
      } else {
        return [object invoke $value GetHashCode]
      }
    } else {
      if {[string length $value] == 0} then {
        return 0
      } else {
        set string [object create String $value]

        return [object invoke $string GetHashCode]
      }
    }
  }

  proc hashManagedArray { array } {
    set data ""

    if {[isObjectHandle $array] && $array ne "null"} then {
      if {[object invoke $array GetType.IsArray]} then {
        for {set index 0} {$index < [$array Length]} {incr index} {
          set element [$array -create -alias GetValue $index]

          if {[string length $element] > 0} then {
            append data [$element ToString]
          } else {
            append data null
          }
        }
      }
    }

    return [getHashCode [hash normal sha1 $data]]
  }

  proc myFuncCallback { args } {
    if {[llength $args] == 0} then {
      error "no function arguments"
    }

    set name [lindex $args 0]

    if {[isObjectHandle $name] && $name ne "null"} then {
      set name [object invoke $name ToString]
    }

    switch -exact -- $name {
      Invoke {
        return [hashManagedArray [lindex $args end]]
      }
      Step {
        set varName [lindex $args end]

        if {[string length $varName] == 0} then {
          error "invalid aggregate context variable name"
        }

        upvar 1 $varName ctx

        if {![info exists ctx] || [string length $ctx] == 0} then {
          set ctx [pid]
        }

        set hashCtx [getHashCode $ctx]
        set hashArgs [hashManagedArray [lindex $args end-2]]

        if {[info exists ::aggregateData($hashCtx)]} then {
          incr ::aggregateData($hashCtx) $hashArgs
        } else {
          set ::aggregateData($hashCtx) $hashArgs
        }
      }
      Final {
        set ctx [lindex $args end]

        if {[string length $ctx] == 0} then {
          error "invalid aggregate context"
        }

        set hashCtx [getHashCode $ctx]

        if {[info exists ::aggregateData($hashCtx)]} then {
          return $::aggregateData($hashCtx)
        } else {
          error "missing aggregate context data"
        }
      }
      Compare {
        lappend ::compareResults [object invoke -create \
            Int32 Parse [string compare -nocase [lindex \
            $args 1] [lindex $args 2]]]

        return [lindex $::compareResults end]
      }
      default {
        error [appendArgs "unknown function callback \"" $name \"]
      }
    }
  }

  proc myFuncInvokeCallback { param0 objs } {
    return [myFuncCallback $param0 $objs]
  }

  proc myFuncStepCallback { param0 objs stepNumber contextDataVarName } {
    upvar 1 $contextDataVarName $contextDataVarName
    return [myFuncCallback $param0 $objs $stepNumber $contextDataVarName]
  }

  proc myFuncFinalCallback { param0 contextData } {
    return [myFuncCallback $param0 $contextData ]
  }

  proc myFuncCompareCallback { param0 param1 param2 } {
    return [myFuncCallback $param0 $param1 $param2]
  }

  setupDb [set fileName data-1.74.db]
} -body {
  sql execute $db "CREATE TABLE t1(x);"
  sql execute $db "INSERT INTO t1 (x) VALUES(1);"
  sql execute $db "INSERT INTO t1 (x) VALUES(2);"
  sql execute $db "INSERT INTO t1 (x) VALUES(3);"
  sql execute $db "INSERT INTO t1 (x) VALUES('A');"
  sql execute $db "INSERT INTO t1 (x) VALUES('a');"
  sql execute $db "INSERT INTO t1 (x) VALUES('M');"
  sql execute $db "INSERT INTO t1 (x) VALUES('m');"
  sql execute $db "INSERT INTO t1 (x) VALUES('Z');"
  sql execute $db "INSERT INTO t1 (x) VALUES('z');"

  set connection [getDbConnection]

  for {set argumentCount 0} {$argumentCount < 3} {incr argumentCount} {
    set attribute(1,$argumentCount) [object create \
        System.Data.SQLite.SQLiteFunctionAttribute [appendArgs \
        myFunc1_74_1_ $argumentCount] $argumentCount Scalar]

    $connection -marshalflags \
        {-StrictMatchType +DynamicCallback ForceParameterType} \
        -parametertypes [list System.Data.SQLite.SQLiteFunctionAttribute \
            System.Data.SQLite.SQLiteInvokeDelegate Delegate] \
        BindFunction $attribute(1,$argumentCount) \
        myFuncInvokeCallback null

    set attribute(2,$argumentCount) [object create \
        System.Data.SQLite.SQLiteFunctionAttribute [appendArgs \
        myFunc1_74_2_ $argumentCount] $argumentCount Aggregate]

    $connection -marshalflags \
        {-StrictMatchType +DynamicCallback ForceParameterType} \
        -parametertypes [list System.Data.SQLite.SQLiteFunctionAttribute \
            System.Data.SQLite.SQLiteStepDelegate \
            System.Data.SQLite.SQLiteFinalDelegate] \
        BindFunction $attribute(2,$argumentCount) \
        myFuncStepCallback myFuncFinalCallback
  }

  set attribute(3,0) [object create \
      System.Data.SQLite.SQLiteFunctionAttribute myFunc1_74_3 0 \
      Collation]

  $connection -marshalflags \
      {-StrictMatchType +DynamicCallback ForceParameterType} \
      -parametertypes [list System.Data.SQLite.SQLiteFunctionAttribute \
          System.Data.SQLite.SQLiteCompareDelegate Delegate] \
      BindFunction $attribute(3,0) \
      myFuncCompareCallback null

  for {set argumentCount 0} {$argumentCount < 3} {incr argumentCount} {
    lappend result [catch {
      sql execute $db [appendArgs \
          "SELECT " myFunc1_74_1_ $argumentCount ( \
          [join [getMyFuncArgs $argumentCount] ,] )\;]
    } error] $error

    lappend result [catch {
      sql execute $db [appendArgs \
          "SELECT " myFunc1_74_2_ $argumentCount ( \
          [join [getMyFuncArgs $argumentCount] ,] )\;]
    } error] $error
  }

  lappend result [catch {
    sql execute -execute reader -format list $db \
        "SELECT x FROM t1 ORDER BY x COLLATE myFunc1_74_3;"
  } error] $error

  lappend result [$connection UnbindAllFunctions false]

  for {set argumentCount 0} {$argumentCount < 3} {incr argumentCount} {
    lappend result [catch {
      sql execute $db [appendArgs \
          "SELECT " myFunc1_74_1_ $argumentCount ( \
          [join [getMyFuncArgs $argumentCount] ,] )\;]
    } error] [expr {[string first [appendArgs \
        "no such function: myFunc1_74_1_" $argumentCount] $error] != -1}]

    lappend result [catch {
      sql execute $db [appendArgs \
          "SELECT " myFunc1_74_2_ $argumentCount ( \
          [join [getMyFuncArgs $argumentCount] ,] )\;]
    } error] [expr {[string first [appendArgs \
        "no such function: myFunc1_74_2_" $argumentCount] $error] != -1}]
  }

  lappend result [catch {
    sql execute -execute reader -format list $db \
        "SELECT x FROM t1 ORDER BY x COLLATE myFunc1_74_3;"
  } error] [expr {[string first "no such collation sequence: myFunc1_74_3" \
      $error] != -1}]

  lappend result [array size aggregateData]
  lappend result [testArrayGet aggregateData]

  set result
} -cleanup {
  cleanupDb $fileName

  freeDbConnection

  catch {object removecallback myFuncCompareCallback}
  catch {object removecallback myFuncFinalCallback}
  catch {object removecallback myFuncStepCallback}
  catch {object removecallback myFuncInvokeCallback}

  catch {
    foreach compareResult $compareResults {
      catch {object dispose $compareResult}
    }
  }

  unset -nocomplain result error compareResult compareResults \
      aggregateData argumentCount attribute connection db fileName

  rename myFuncCompareCallback ""
  rename myFuncFinalCallback ""
  rename myFuncStepCallback ""
  rename myFuncInvokeCallback ""
  rename myFuncCallback ""
  rename hashManagedArray ""
  rename getHashCode ""
  rename getMyFuncArgs ""
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -match regexp -result {^0 -1 0 -1 0 -1 0 -1 0 -1 0 -1 0 \{1\
2 3 A a M m Z z\} True 1 True 1 True 1 True 1 True 1 True 1 True 1 True 1\
\{(?:-)?\d+ (?:-)?\d+\}$}}

###############################################################################

reportSQLiteResources $test_channel

###############################################################################

runSQLiteTestFilesEpilogue
runSQLiteTestEpilogue
runTestEpilogue

Changes to Tests/linq.eagle.

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  } else {
    lappend result [string trim $error]
  }

  set result
} -cleanup {
  unset -nocomplain code output error result

} -constraints {eagle monoToDo SQLite file_System.Data.SQLite.dll testExec\
file_System.Data.SQLite.Linq.dll file_testlinq.exe file_northwindEF.db} \
-result {0 {{ NewUnitPrice = 21.0 } { NewUnitPrice = 21.1 } { NewUnitPrice =\
21.05 } { NewUnitPrice = 23.0 } { NewUnitPrice = 23.3 } { NewUnitPrice = 23.25\
} { NewUnitPrice = 21.0 } { NewUnitPrice = 21.4 } { NewUnitPrice = 21.35 }}}}

###############################################################################

runSQLiteTestFilesEpilogue
runSQLiteTestEpilogue
runTestEpilogue







>
|
|
|
|
|






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  } else {
    lappend result [string trim $error]
  }

  set result
} -cleanup {
  unset -nocomplain code output error result
} -constraints {eagle System.Data.SQLite.dll_v4.0.30319 monoToDo SQLite\
file_System.Data.SQLite.dll testExec file_System.Data.SQLite.Linq.dll\
file_testlinq.exe file_northwindEF.db} -result {0 {{ NewUnitPrice = 21.0 } {\
NewUnitPrice = 21.1 } { NewUnitPrice = 21.05 } { NewUnitPrice = 23.0 } {\
NewUnitPrice = 23.3 } { NewUnitPrice = 23.25 } { NewUnitPrice = 21.0 } {\
NewUnitPrice = 21.4 } { NewUnitPrice = 21.35 }}}}

###############################################################################

runSQLiteTestFilesEpilogue
runSQLiteTestEpilogue
runTestEpilogue

Changes to Tests/speed.eagle.

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  }

  set result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain time sql table column result char db fileName
} -time true -constraints {eagle monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -result {3 3 3 3}}

###############################################################################

#
# NOTE: Report after test.
#







|







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  }

  set result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain time sql table column result char db fileName
} -time true -constraints {eagle monoBug40 command.sql compile.DATA SQLite\
System.Data.SQLite} -result {3 3 3 3}}

###############################################################################

#
# NOTE: Report after test.
#

Changes to Tests/stress.eagle.

1643
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  rename cleanupLogging ""
  rename setupLogging ""

  unset -nocomplain result thread index workload priority noWorkload \
      priorities srcDb db fileName compiled options count times logFileName \
      logListener event timeout connection indicators iterations exitOnFail \
      coTaskMem noTrace failures status workloadNames workloadCallbacks
} -time true -constraints {eagle command.object monoBug28 command.sql\
compile.DATA SQLite System.Data.SQLite compileCSharp} -result {0}}

###############################################################################

#
# NOTE: Report after test.
#







|







1643
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  rename cleanupLogging ""
  rename setupLogging ""

  unset -nocomplain result thread index workload priority noWorkload \
      priorities srcDb db fileName compiled options count times logFileName \
      logListener event timeout connection indicators iterations exitOnFail \
      coTaskMem noTrace failures status workloadNames workloadCallbacks
} -time true -constraints {eagle command.object monoBug40 command.sql\
compile.DATA SQLite System.Data.SQLite compileCSharp} -result {0}}

###############################################################################

#
# NOTE: Report after test.
#

Changes to Tests/tkt-47c6fa04d3.eagle.

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      [expr {$code eq "Ok" ? [catch {
        object invoke -alias _Dynamic${id}.Test${id} GetDataTable
      } result] : [set result ""]}] $result [getRowsFromDataTable $result]
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code sql dataSource id db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite compileCSharp} -match regexp -result {^Ok\
System#CodeDom#Compiler#CompilerResults#\d+ \{\} 0 System#Data#DataTable#\d+\
\{\{\{id 2\} \{min 2\} \{max 3\} \{sum 5\}\} \{\{id 2\} \{min 1\} \{max 2\}\
\{sum 3\}\}\}$}}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue







|









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      [expr {$code eq "Ok" ? [catch {
        object invoke -alias _Dynamic${id}.Test${id} GetDataTable
      } result] : [set result ""]}] $result [getRowsFromDataTable $result]
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code sql dataSource id db fileName
} -constraints {eagle command.object monoBug40 command.sql compile.DATA SQLite\
System.Data.SQLite compileCSharp} -match regexp -result {^Ok\
System#CodeDom#Compiler#CompilerResults#\d+ \{\} 0 System#Data#DataTable#\d+\
\{\{\{id 2\} \{min 2\} \{max 3\} \{sum 5\}\} \{\{id 2\} \{min 1\} \{max 2\}\
\{sum 3\}\}\}$}}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue

Changes to Tests/tkt-4a791e70ab.eagle.

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      [expr {$code eq "Ok" ? [catch {
        object invoke _Dynamic${id}.Test${id} Main
      } result] : [set result ""]}] $result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code dataSource id db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite compileCSharp} -match regexp -result {^Ok\
System#CodeDom#Compiler#CompilerResults#\d+ \{\} 0 \{\}$}}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue







|







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      [expr {$code eq "Ok" ? [catch {
        object invoke _Dynamic${id}.Test${id} Main
      } result] : [set result ""]}] $result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code dataSource id db fileName
} -constraints {eagle command.object monoBug40 command.sql compile.DATA SQLite\
System.Data.SQLite compileCSharp} -match regexp -result {^Ok\
System#CodeDom#Compiler#CompilerResults#\d+ \{\} 0 \{\}$}}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue

Changes to Tests/tkt-56b42d99c1.eagle.

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...
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...
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      [expr {$code eq "Ok" ? [catch {
        object invoke _Dynamic${id}.Test${id} TryEnlistInTransaction
      } result] : [set result ""]}] $result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code dataSource id db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite compileCSharp} -match regexp -result {^Ok\
System#CodeDom#Compiler#CompilerResults#\d+ \{\} 0 True$}}

###############################################################################

runTest {test tkt-56b42d99c1-1.2 {enlisted transaction isolation} -setup {
  setupDb [set fileName tkt-56b42d99c1-1.2.db]
................................................................................
      [expr {$code eq "Ok" ? [catch {
        object invoke _Dynamic${id}.Test${id} Main
      } result] : [set result ""]}] $result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code sql dataSource id db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite compileCSharp} -match regexp -result {^Ok\
System#CodeDom#Compiler#CompilerResults#\d+ \{\} 0 0$}}

###############################################################################

runTest {test tkt-56b42d99c1-1.3 {enlisted transaction isolation} -setup {
  setupDb [set fileName tkt-56b42d99c1-1.3.db]
................................................................................
      [expr {$code eq "Ok" ? [catch {
        object invoke _Dynamic${id}.Test${id} Main
      } result] : [set result ""]}] $result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code sql dataSource id db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite compileCSharp} -match regexp -result {^Ok\
System#CodeDom#Compiler#CompilerResults#\d+ \{\} 0 1$}}

###############################################################################

set flags MapIsolationLevels








|







 







|







 







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      [expr {$code eq "Ok" ? [catch {
        object invoke _Dynamic${id}.Test${id} TryEnlistInTransaction
      } result] : [set result ""]}] $result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code dataSource id db fileName
} -constraints {eagle command.object monoBug40 command.sql compile.DATA SQLite\
System.Data.SQLite compileCSharp} -match regexp -result {^Ok\
System#CodeDom#Compiler#CompilerResults#\d+ \{\} 0 True$}}

###############################################################################

runTest {test tkt-56b42d99c1-1.2 {enlisted transaction isolation} -setup {
  setupDb [set fileName tkt-56b42d99c1-1.2.db]
................................................................................
      [expr {$code eq "Ok" ? [catch {
        object invoke _Dynamic${id}.Test${id} Main
      } result] : [set result ""]}] $result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code sql dataSource id db fileName
} -constraints {eagle command.object monoBug40 command.sql compile.DATA SQLite\
System.Data.SQLite compileCSharp} -match regexp -result {^Ok\
System#CodeDom#Compiler#CompilerResults#\d+ \{\} 0 0$}}

###############################################################################

runTest {test tkt-56b42d99c1-1.3 {enlisted transaction isolation} -setup {
  setupDb [set fileName tkt-56b42d99c1-1.3.db]
................................................................................
      [expr {$code eq "Ok" ? [catch {
        object invoke _Dynamic${id}.Test${id} Main
      } result] : [set result ""]}] $result
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain result results errors code sql dataSource id db fileName
} -constraints {eagle command.object monoBug40 command.sql compile.DATA SQLite\
System.Data.SQLite compileCSharp} -match regexp -result {^Ok\
System#CodeDom#Compiler#CompilerResults#\d+ \{\} 0 1$}}

###############################################################################

set flags MapIsolationLevels

Changes to Tests/tkt-964063da16.eagle.

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      System.Data.SQLite.SQLiteConnection \
      "Data Source=:memory:;NoDefaultFlags=False;"]

  $connection Open
  $connection Flags
} -cleanup {
  unset -nocomplain connection
} -constraints {eagle command.object SQLite System.Data.SQLite} -result \
{Default}}

###############################################################################

runTest {test tkt-964063da16-1.2 {pre-existing connection flags} -body {
  set connection [object create -alias \
      System.Data.SQLite.SQLiteConnection \
      "Data Source=:memory:;NoDefaultFlags=True;"]
................................................................................
      System.Data.SQLite.SQLiteConnection \
      "Data Source=:memory:;NoDefaultFlags=False;"]

  $connection Flags NoExtensionFunctions; $connection Open
  $connection Flags
} -cleanup {
  unset -nocomplain connection
} -constraints {eagle command.object SQLite System.Data.SQLite} -result \

{NoExtensionFunctions, Default}}

###############################################################################

runTest {test tkt-964063da16-1.4 {pre-existing connection flags} -body {
  set connection [object create -alias \
      System.Data.SQLite.SQLiteConnection \
      "Data Source=:memory:;NoDefaultFlags=True;"]







|
|







 







|
>
|







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      System.Data.SQLite.SQLiteConnection \
      "Data Source=:memory:;NoDefaultFlags=False;"]

  $connection Open
  $connection Flags
} -cleanup {
  unset -nocomplain connection
} -constraints {eagle command.object SQLite System.Data.SQLite} -match regexp \
-result {^Default|LogCallbackException$}}

###############################################################################

runTest {test tkt-964063da16-1.2 {pre-existing connection flags} -body {
  set connection [object create -alias \
      System.Data.SQLite.SQLiteConnection \
      "Data Source=:memory:;NoDefaultFlags=True;"]
................................................................................
      System.Data.SQLite.SQLiteConnection \
      "Data Source=:memory:;NoDefaultFlags=False;"]

  $connection Flags NoExtensionFunctions; $connection Open
  $connection Flags
} -cleanup {
  unset -nocomplain connection
} -constraints {eagle command.object SQLite System.Data.SQLite} -match regexp \
-result {^Default, NoExtensionFunctions|NoExtensionFunctions,\
Default|LogCallbackException, NoExtensionFunctions$}}

###############################################################################

runTest {test tkt-964063da16-1.4 {pre-existing connection flags} -body {
  set connection [object create -alias \
      System.Data.SQLite.SQLiteConnection \
      "Data Source=:memory:;NoDefaultFlags=True;"]

Changes to Tests/tkt-9d353b0bd8.eagle.

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    lappend result [string trim $error]
  }

  set result
} -cleanup {
  unset -nocomplain code output error result
} -constraints {eagle monoToDo SQLite file_System.Data.SQLite.dll testExec\
file_System.Data.SQLite.Linq.dll file_testlinq.exe file_northwindEF.db} \
-result {0 {inserted 1}}}

###############################################################################

runSQLiteTestFilesEpilogue
runSQLiteTestEpilogue
runTestEpilogue







|
|






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    lappend result [string trim $error]
  }

  set result
} -cleanup {
  unset -nocomplain code output error result
} -constraints {eagle monoToDo SQLite file_System.Data.SQLite.dll testExec\
file_System.Data.SQLite.Linq.dll file_testlinq.exe file_northwindEF.db\
System.Data.SQLite.dll_v4.0.30319} -result {0 {inserted 1}}}

###############################################################################

runSQLiteTestFilesEpilogue
runSQLiteTestEpilogue
runTestEpilogue

Changes to Tests/tkt-aba4549801.eagle.

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  rename onChanged ""
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -match regexp -result \
{^\{System#Data#SQLite#SQLiteConnection#\d+ Opening \{\} \{\} \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ Closing \{\} \{\} \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ Closed \{\} \{\} \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ ConnectionString \{\} \{\} \{\}\
\{\}\} \{System#Object#\d+ NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteConnectionHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ Opened \{\} \{\} \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Object#\d+ NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteStatementHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ DisposingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ ClosingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Object#\d+ NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteStatementHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ DisposingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ ClosingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Object#\d+ NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteStatementHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ DisposingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ ClosingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewTransaction\
System#Data#SQLite#SQLiteTransaction#\d+ \{\} \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Object#\d+ NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteStatementHandle#\d+\} \{System#Object#\d+\
NewCriticalHandle \{\} \{\} \{\} System#Data#SQLite#SQLiteStatementHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ ClosingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Object#\d+ NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteStatementHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ DisposingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ ClosingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\







|










|











|











|













|
|
|








|







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  rename onChanged ""
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -match regexp -result \
{^\{System#Data#SQLite#SQLiteConnection#\d+ Opening \{\} \{\} \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ Closing \{\} \{\} \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ Closed \{\} \{\} \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ ConnectionString \{\} \{\} \{\}\
\{\}\} \{\{\} NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteConnectionHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ Opened \{\} \{\} \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{\{\} NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteStatementHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ DisposingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ ClosingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{\{\} NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteStatementHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ DisposingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ ClosingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{\{\} NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteStatementHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ DisposingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ ClosingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewTransaction\
System#Data#SQLite#SQLiteTransaction#\d+ \{\} \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{\{\} NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteStatementHandle#\d+\} \{\{\} NewCriticalHandle \{\}\
\{\} \{\} System#Data#SQLite#SQLiteStatementHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ ClosingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\
\{System#Data#SQLite#SQLiteConnection#\d+ NewDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{\{\} NewCriticalHandle \{\} \{\} \{\}\
System#Data#SQLite#SQLiteStatementHandle#\d+\}\
\{System#Data#SQLite#SQLiteConnection#\d+ DisposingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ ClosingDataReader \{\}\
System#Data#SQLite#SQLiteCommand#\d+ System#Data#SQLite#SQLiteDataReader#\d+\
\{\}\} \{System#Data#SQLite#SQLiteConnection#\d+ DisposingCommand \{\}\
System#Data#SQLite#SQLiteCommand#\d+ \{\} \{\}\}\

Changes to Tests/tkt-ac47dd230a.eagle.

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runTest {test tkt-ac47dd230a-1.1 {multiple AppDomains} -setup {
  for {set i 1} {$i < 3} {incr i} {
    set appDomain($i) [object invoke AppDomain CreateDomain \
        [appendArgs tkt-ac47dd230a-1.1. $i]]

    set result null
    set interpreterHelper($i) [object invoke -alias InterpreterHelper \
        Create $appDomain($i) null Default Default null null null result]


    if {[string length $interpreterHelper($i)] == 0} then {
      error [object invoke $result ToString]
    }

    set interpreter($i) [$interpreterHelper($i) -alias Interpreter]








|
>







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runTest {test tkt-ac47dd230a-1.1 {multiple AppDomains} -setup {
  for {set i 1} {$i < 3} {incr i} {
    set appDomain($i) [object invoke AppDomain CreateDomain \
        [appendArgs tkt-ac47dd230a-1.1. $i]]

    set result null
    set interpreterHelper($i) [object invoke -alias InterpreterHelper \
        Create $appDomain($i) null Default Default Default null null null \
        result]

    if {[string length $interpreterHelper($i)] == 0} then {
      error [object invoke $result ToString]
    }

    set interpreter($i) [$interpreterHelper($i) -alias Interpreter]

Changes to Tests/tkt-e06c4caff3.eagle.

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  sql execute $db "INSERT INTO t1 (x) VALUES(?);" \
      [list param1 Double [set NaN [object invoke Double NaN]]]
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain NaN db fileName
} -constraints {eagle command.object monoBug28 command.sql compile.DATA SQLite\
System.Data.SQLite} -returnCodes 1 -match regexp -result [string map [list \n\
\r\n] {^System\.Data\.SQLite\.SQLiteException \(0x80004005\): constraint failed
NOT NULL constraint failed: t1\.x
.*$}]}

###############################################################################








|







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  sql execute $db "INSERT INTO t1 (x) VALUES(?);" \
      [list param1 Double [set NaN [object invoke Double NaN]]]
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain NaN db fileName
} -constraints {eagle command.object monoBug40 command.sql compile.DATA SQLite\
System.Data.SQLite} -returnCodes 1 -match regexp -result [string map [list \n\
\r\n] {^System\.Data\.SQLite\.SQLiteException \(0x80004005\): constraint failed
NOT NULL constraint failed: t1\.x
.*$}]}

###############################################################################

Changes to Tests/tkt-f8dbab8baf.eagle.

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      [expr {[info exists rows(count)] ? $rows(count) : -1}] \
      [expr {[info exists rows(names)] ? $rows(names) : ""}]
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain rows db fileName
} -constraints \
{eagle monoBug28 command.sql compile.DATA SQLite System.Data.SQLite} \
-returnCodes 1 -match regexp -result [string map [list \n \r\n] \
{^System\.Data\.SQLite\.SQLiteException \(0x80004005\): SQL logic error or\
missing database
no such table: t1.*$}]}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue







|









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      [expr {[info exists rows(count)] ? $rows(count) : -1}] \
      [expr {[info exists rows(names)] ? $rows(names) : ""}]
} -cleanup {
  cleanupDb $fileName

  unset -nocomplain rows db fileName
} -constraints \
{eagle monoBug40 command.sql compile.DATA SQLite System.Data.SQLite} \
-returnCodes 1 -match regexp -result [string map [list \n \r\n] \
{^System\.Data\.SQLite\.SQLiteException \(0x80004005\): SQL logic error or\
missing database
no such table: t1.*$}]}

###############################################################################

runSQLiteTestEpilogue
runTestEpilogue

Changes to lib/System.Data.SQLite/common.eagle.

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      # NOTE: If the primary assembly also contains the native components,
      #       we have everything we need.
      #
      if {$native} then {
        return true
      }






      #
      # NOTE: What is the platform for this machine?
      #
      set platform [machineToPlatform $::tcl_platform(machine)]

      #
      # NOTE: Build the fully qualified file name for the interop assembly
      #       containing the System.Data.SQLite native components.  If this
      #       file exists, we should have everything we need.
      #







      set fileName [file nativename [file join $directory \
          $platform SQLite.Interop.dll]]

      if {[file exists $fileName]} then {
        return true
      }

................................................................................
      }

      #
      # NOTE: Build the fully qualified file name for the SQLite core
      #       library.  If this file exists, we should have everything we
      #       need.
      #







      set fileName [file nativename [file join $directory \
          $platform sqlite3.dll]]

      if {[file exists $fileName]} then {
        return true
      }

................................................................................
      #       always return zero.
      #
      return [expr {
        [haveConstraint System.Data.SQLite] && [haveConstraint SQLite]
      }]
    }
 
    proc matchMachine { platform } {
      #
      # NOTE: An empty string for the platform means that the build is not
      #       [primarily] a native build; therefore, it always matches.
      #
      if {[string length $platform] == 0} then {
        return true
      }
................................................................................
            #
            if {[isBuildAvailable $native $directory]} then {
              #
              # NOTE: When in "select" mode, automatically select the first
              #       available build of System.Data.SQLite and then return
              #       immediately.
              #
              if {$select && [matchMachine $platform]} then {
                #
                # NOTE: Manually override all the build directory selection
                #       related test settings in order to force this build
                #       of System.Data.SQLite to be used.
                #
                if {![changeNativeRuntimeOption $native]} then {
                  tputs $channel [appendArgs \
................................................................................
            $directory "\"... "]

        if {[isReleaseAvailable $directory platform]} then {
          if {[string length $platform] == 0} then {
            set platform unknown
          }

          if {$select && [matchMachine $platform]} then {
            set ::build_directory $directory

            tputs $channel [appendArgs "yes, selected (" $platform ")\n"]

            return true
          } else {
            tputs $channel [appendArgs "yes (" $platform ")\n"]
................................................................................
                  $path "\"... "]

              if {[isReleaseAvailable $path platform]} then {
                if {[string length $platform] == 0} then {
                  set platform unknown
                }

                if {$select && [matchMachine $platform]} then {
                  set ::build_directory $path

                  tputs $channel [appendArgs "yes, selected (" $platform ")\n"]

                  return true
                } else {
                  tputs $channel [appendArgs "yes (" $platform ")\n"]
................................................................................
        #       so, make it easy to spot.
        #
        if {[string length $sourceId] == 0} then {
          set sourceId null
        }

        #





        # NOTE: Yes, the SQLite interop assembly appears to be available.
        #
        addConstraint SQLiteInterop






        tputs $channel [appendArgs "yes (" $version " " $sourceId ")\n"]
      } else {
        tputs $channel no\n
      }
    }
 
    proc checkForSQLiteDefineConstant { channel name } {
      tputs $channel [appendArgs \







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      # NOTE: If the primary assembly also contains the native components,
      #       we have everything we need.
      #
      if {$native} then {
        return true
      }

      #
      # NOTE: What is the architecture for this machine?
      #
      set architecture [machineToPlatform $::tcl_platform(machine) true]

      #
      # NOTE: What is the platform for this machine?
      #
      set platform [machineToPlatform $::tcl_platform(machine)]

      #
      # NOTE: Build the fully qualified file name for the interop assembly
      #       containing the System.Data.SQLite native components.  If this
      #       file exists, we should have everything we need.
      #
      set fileName [file nativename [file join $directory \
          $architecture SQLite.Interop.dll]]

      if {[file exists $fileName]} then {
        return true
      }

      set fileName [file nativename [file join $directory \
          $platform SQLite.Interop.dll]]

      if {[file exists $fileName]} then {
        return true
      }

................................................................................
      }

      #
      # NOTE: Build the fully qualified file name for the SQLite core
      #       library.  If this file exists, we should have everything we
      #       need.
      #
      set fileName [file nativename [file join $directory \
          $architecture sqlite3.dll]]

      if {[file exists $fileName]} then {
        return true
      }

      set fileName [file nativename [file join $directory \
          $platform sqlite3.dll]]

      if {[file exists $fileName]} then {
        return true
      }

................................................................................
      #       always return zero.
      #
      return [expr {
        [haveConstraint System.Data.SQLite] && [haveConstraint SQLite]
      }]
    }
 
    proc matchPlatform { platform } {
      #
      # NOTE: An empty string for the platform means that the build is not
      #       [primarily] a native build; therefore, it always matches.
      #
      if {[string length $platform] == 0} then {
        return true
      }
................................................................................
            #
            if {[isBuildAvailable $native $directory]} then {
              #
              # NOTE: When in "select" mode, automatically select the first
              #       available build of System.Data.SQLite and then return
              #       immediately.
              #
              if {$select && [matchPlatform $platform]} then {
                #
                # NOTE: Manually override all the build directory selection
                #       related test settings in order to force this build
                #       of System.Data.SQLite to be used.
                #
                if {![changeNativeRuntimeOption $native]} then {
                  tputs $channel [appendArgs \
................................................................................
            $directory "\"... "]

        if {[isReleaseAvailable $directory platform]} then {
          if {[string length $platform] == 0} then {
            set platform unknown
          }

          if {$select && [matchPlatform $platform]} then {
            set ::build_directory $directory

            tputs $channel [appendArgs "yes, selected (" $platform ")\n"]

            return true
          } else {
            tputs $channel [appendArgs "yes (" $platform ")\n"]
................................................................................
                  $path "\"... "]

              if {[isReleaseAvailable $path platform]} then {
                if {[string length $platform] == 0} then {
                  set platform unknown
                }

                if {$select && [matchPlatform $platform]} then {
                  set ::build_directory $path

                  tputs $channel [appendArgs "yes, selected (" $platform ")\n"]

                  return true
                } else {
                  tputs $channel [appendArgs "yes (" $platform ")\n"]
................................................................................
        #       so, make it easy to spot.
        #
        if {[string length $sourceId] == 0} then {
          set sourceId null
        }

        #
        # NOTE: Before actually adding the test constraint, make sure the
        #       version is valid (i.e. not just that we could query it).
        #
        if {$version ne "null"} then {
          #
          # NOTE: Yes, the SQLite interop assembly appears to be available.
          #
          addConstraint SQLiteInterop

          set answer yes
        } else {
          set answer no
        }

        tputs $channel [appendArgs $answer " (" $version " " $sourceId ")\n"]
      } else {
        tputs $channel no\n
      }
    }
 
    proc checkForSQLiteDefineConstant { channel name } {
      tputs $channel [appendArgs \

Changes to readme.htm.

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<p>
    <b>1.0.98.0 - August XX, 2015 <font color="red">(release scheduled)</font></b>
</p>
<ul>
    <li>Updated to <a href="https://www.sqlite.org/releaselog/3_8_11_1.html">SQLite 3.8.11.1</a>.</li>
    <li>Add full support for Visual Studio 2015 and the .NET Framework 4.6.</li>

    <li>Implement the Substring method for LINQ using the &quot;substr&quot; core SQL function.&nbsp;<b>** Potentially Incompatible Change **</b></li>

    <li>Honor the second argument to Math.Round when using LINQ.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Honor the pre-existing flags for connections during the Open method. Fix for [964063da16].&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Remove errant semi-colons from the SQL used by LINQ to INSERT and then SELECT rows with composite primary keys. Fix for [9d353b0bd8].</li>
    <li>Change the base type for the SQLiteConnectionFlags enumeration to long integer.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Add extended return codes to the SQLiteErrorCode enumeration. Pursuant to [71bedaca19].&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Improve exception handling in all native callbacks implemented in the SQLiteConnection class.</li>
    <li>Add Progress event and ProgressOps connection string property to enable raising progress events during long-running queries.</li>







>

>







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<p>
    <b>1.0.98.0 - August XX, 2015 <font color="red">(release scheduled)</font></b>
</p>
<ul>
    <li>Updated to <a href="https://www.sqlite.org/releaselog/3_8_11_1.html">SQLite 3.8.11.1</a>.</li>
    <li>Add full support for Visual Studio 2015 and the .NET Framework 4.6.</li>
    <li>Add support for creating custom SQL functions using delegates.</li>
    <li>Implement the Substring method for LINQ using the &quot;substr&quot; core SQL function.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Prevent encrypted connections from being used with the connection pool. Pursuant to [89d3a159f1].&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Honor the second argument to Math.Round when using LINQ.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Honor the pre-existing flags for connections during the Open method. Fix for [964063da16].&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Remove errant semi-colons from the SQL used by LINQ to INSERT and then SELECT rows with composite primary keys. Fix for [9d353b0bd8].</li>
    <li>Change the base type for the SQLiteConnectionFlags enumeration to long integer.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Add extended return codes to the SQLiteErrorCode enumeration. Pursuant to [71bedaca19].&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Improve exception handling in all native callbacks implemented in the SQLiteConnection class.</li>
    <li>Add Progress event and ProgressOps connection string property to enable raising progress events during long-running queries.</li>

Changes to test/TestCases.cs.

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  {
    private const int NumThreads = 8;
    private const int ThreadTimeout = 60000;

    private List<string> droptables = new List<string>();
    private List<string> maydroptable = new List<string>();

#if !INTEROP_LOG
    private long logevents = 0;
#endif

    internal TestCases()
    {
    }

................................................................................
        SQLiteErrorCode rc = cnn.ResultCode();
        SQLiteErrorCode xrc = cnn.ExtendedResultCode();

        cnn.Close();
      }
    }

#if !INTEROP_LOG
    //Logging EventHandler
    public void OnLogEvent(object sender, LogEventArgs logEvent)
    {
        object errorCode = logEvent.ErrorCode;
        string err_msg = logEvent.Message;
        logevents++;
    }







|







 







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  {
    private const int NumThreads = 8;
    private const int ThreadTimeout = 60000;

    private List<string> droptables = new List<string>();
    private List<string> maydroptable = new List<string>();

#if !USE_INTEROP_DLL || !INTEROP_LOG
    private long logevents = 0;
#endif

    internal TestCases()
    {
    }

................................................................................
        SQLiteErrorCode rc = cnn.ResultCode();
        SQLiteErrorCode xrc = cnn.ExtendedResultCode();

        cnn.Close();
      }
    }

#if !USE_INTEROP_DLL || !INTEROP_LOG
    //Logging EventHandler
    public void OnLogEvent(object sender, LogEventArgs logEvent)
    {
        object errorCode = logEvent.ErrorCode;
        string err_msg = logEvent.Message;
        logevents++;
    }

Changes to testce/TestCases.cs.

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      try { UserCollation(cnn); frm.WriteLine("SUCCESS - UserCollation"); passed++; }
      catch (Exception) { frm.WriteLine("FAIL - UserCollation"); failed++; }

      total++;
      try { Int64Properties(cnn); frm.WriteLine("SUCCESS - Int64Properties"); passed++; }
      catch (Exception) { frm.WriteLine("FAIL - Int64Properties"); failed++; }


      total++;
      try { ManagedVirtualTable(cnn); frm.WriteLine("SUCCESS - ManagedVirtualTable"); passed++; }
      catch (Exception) { frm.WriteLine("FAIL - ManagedVirtualTable"); failed++; }


      total++;
      try { MultipleThreadStress(cnn); frm.WriteLine("SUCCESS - MultipleThreadStress"); passed++; }
      catch (Exception) { frm.WriteLine("FAIL - MultipleThreadStress"); failed++; }

      total++;
      try { SimpleRTree(cnn); frm.WriteLine("SUCCESS - SimpleRTree"); passed++; }
................................................................................

            return;
        }

        throw new NotSupportedException("not a SQLite connection");
    }


    // Make sure that managed virtual table support works on the .NET Compact Framework.
    internal void ManagedVirtualTable(DbConnection cnn)
    {
        SQLiteConnection cnn2 = cnn as SQLiteConnection;

        if (cnn2 != null)
        {
................................................................................
            }

            return;
        }

        throw new NotSupportedException("not a SQLite connection");
    }


    private int nextId = 0;
    private const int MAX_THREADS = 3;
    private const int MAX_ITERATIONS = 100;
    private ManualResetEvent goEvent = new ManualResetEvent(false);

    private static int GetThreadId()







>



>







 







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      try { UserCollation(cnn); frm.WriteLine("SUCCESS - UserCollation"); passed++; }
      catch (Exception) { frm.WriteLine("FAIL - UserCollation"); failed++; }

      total++;
      try { Int64Properties(cnn); frm.WriteLine("SUCCESS - Int64Properties"); passed++; }
      catch (Exception) { frm.WriteLine("FAIL - Int64Properties"); failed++; }

#if INTEROP_VIRTUAL_TABLE
      total++;
      try { ManagedVirtualTable(cnn); frm.WriteLine("SUCCESS - ManagedVirtualTable"); passed++; }
      catch (Exception) { frm.WriteLine("FAIL - ManagedVirtualTable"); failed++; }
#endif

      total++;
      try { MultipleThreadStress(cnn); frm.WriteLine("SUCCESS - MultipleThreadStress"); passed++; }
      catch (Exception) { frm.WriteLine("FAIL - MultipleThreadStress"); failed++; }

      total++;
      try { SimpleRTree(cnn); frm.WriteLine("SUCCESS - SimpleRTree"); passed++; }
................................................................................

            return;
        }

        throw new NotSupportedException("not a SQLite connection");
    }

#if INTEROP_VIRTUAL_TABLE
    // Make sure that managed virtual table support works on the .NET Compact Framework.
    internal void ManagedVirtualTable(DbConnection cnn)
    {
        SQLiteConnection cnn2 = cnn as SQLiteConnection;

        if (cnn2 != null)
        {
................................................................................
            }

            return;
        }

        throw new NotSupportedException("not a SQLite connection");
    }
#endif

    private int nextId = 0;
    private const int MAX_THREADS = 3;
    private const int MAX_ITERATIONS = 100;
    private ManualResetEvent goEvent = new ManualResetEvent(false);

    private static int GetThreadId()

Changes to testce/testce.2005.csproj.

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  </ItemGroup>
  <ItemGroup>
    <ProjectReference Include="..\System.Data.SQLite\System.Data.SQLite.Compact.2005.csproj">
      <Project>{AC139951-261A-4463-B6FA-AEBC25283A66}</Project>
      <Name>System.Data.SQLite.Compact.2005</Name>
    </ProjectReference>
  </ItemGroup>

  <Import Condition="'$(TargetFrameworkVersion)' == 'v1.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.v1.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v2.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v3.5'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <ProjectExtensions>
    <VisualStudio>
      <FlavorProperties GUID="{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}">
        <HostingProcess disable="1" />
      </FlavorProperties>
    </VisualStudio>
  </ProjectExtensions>
</Project>







>











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  </ItemGroup>
  <ItemGroup>
    <ProjectReference Include="..\System.Data.SQLite\System.Data.SQLite.Compact.2005.csproj">
      <Project>{AC139951-261A-4463-B6FA-AEBC25283A66}</Project>
      <Name>System.Data.SQLite.Compact.2005</Name>
    </ProjectReference>
  </ItemGroup>
  <Import Project="$(SQLiteNetDir)\System.Data.SQLite\Targets\System.Data.SQLite.Properties.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v1.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.v1.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v2.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v3.5'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <ProjectExtensions>
    <VisualStudio>
      <FlavorProperties GUID="{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}">
        <HostingProcess disable="1" />
      </FlavorProperties>
    </VisualStudio>
  </ProjectExtensions>
</Project>

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  </ItemGroup>
  <ItemGroup>
    <ProjectReference Include="..\System.Data.SQLite\System.Data.SQLite.Compact.2008.csproj">
      <Project>{AC139951-261A-4463-B6FA-AEBC25283A66}</Project>
      <Name>System.Data.SQLite.Compact.2008</Name>
    </ProjectReference>
  </ItemGroup>

  <Import Condition="'$(TargetFrameworkVersion)' == 'v1.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.v1.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v2.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v3.5'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <ProjectExtensions>
    <VisualStudio>
      <FlavorProperties GUID="{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}">
        <HostingProcess disable="1" />
      </FlavorProperties>
    </VisualStudio>
  </ProjectExtensions>
</Project>







>











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  </ItemGroup>
  <ItemGroup>
    <ProjectReference Include="..\System.Data.SQLite\System.Data.SQLite.Compact.2008.csproj">
      <Project>{AC139951-261A-4463-B6FA-AEBC25283A66}</Project>
      <Name>System.Data.SQLite.Compact.2008</Name>
    </ProjectReference>
  </ItemGroup>
  <Import Project="$(SQLiteNetDir)\System.Data.SQLite\Targets\System.Data.SQLite.Properties.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v1.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.v1.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v2.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v3.5'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <ProjectExtensions>
    <VisualStudio>
      <FlavorProperties GUID="{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}">
        <HostingProcess disable="1" />
      </FlavorProperties>
    </VisualStudio>
  </ProjectExtensions>
</Project>

Changes to testce/testce.2012.csproj.

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  </ItemGroup>
  <ItemGroup>
    <ProjectReference Include="..\System.Data.SQLite\System.Data.SQLite.Compact.2012.csproj">
      <Project>{AC139951-261A-4463-B6FA-AEBC25283A66}</Project>
      <Name>System.Data.SQLite.Compact.2012</Name>
    </ProjectReference>
  </ItemGroup>

  <Import Condition="'$(TargetFrameworkVersion)' == 'v1.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.v1.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v2.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v3.5'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <Import Project="$(MSBuildExtensionsPath)\Microsoft\$(TargetFrameworkIdentifier)\v8.0\Microsoft.$(TargetFrameworkIdentifier).CSharp.targets" />
  <ProjectExtensions>
    <VisualStudio>
      <FlavorProperties GUID="{fae04ec0-301f-11d3-bf4b-00c04f79efbc}">
        <HostingProcess disable="1" />
      </FlavorProperties>
    </VisualStudio>
  </ProjectExtensions>
</Project>







>












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  </ItemGroup>
  <ItemGroup>
    <ProjectReference Include="..\System.Data.SQLite\System.Data.SQLite.Compact.2012.csproj">
      <Project>{AC139951-261A-4463-B6FA-AEBC25283A66}</Project>
      <Name>System.Data.SQLite.Compact.2012</Name>
    </ProjectReference>
  </ItemGroup>
  <Import Project="$(SQLiteNetDir)\System.Data.SQLite\Targets\System.Data.SQLite.Properties.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v1.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.v1.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v2.0'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <Import Condition="'$(TargetFrameworkVersion)' == 'v3.5'" Project="$(MSBuildBinPath)\Microsoft.CompactFramework.CSharp.targets" />
  <Import Project="$(MSBuildExtensionsPath)\Microsoft\$(TargetFrameworkIdentifier)\v8.0\Microsoft.$(TargetFrameworkIdentifier).CSharp.targets" />
  <ProjectExtensions>
    <VisualStudio>
      <FlavorProperties GUID="{fae04ec0-301f-11d3-bf4b-00c04f79efbc}">
        <HostingProcess disable="1" />
      </FlavorProperties>
    </VisualStudio>
  </ProjectExtensions>
</Project>

Changes to testlinq/Program.cs.

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                      return SkipTest(pageSize);
                  }
              case "substring":
                  {
                      return SubStringTest();
                  }

              case "unionall":
                  {
                      return UnionAllTest();
                  }

              case "endswith":
                  {
                      string value = null;

                      if (args.Length > 1)
                      {
                          value = args[1];
................................................................................

                              return 1;
                          }
                      }

                      return EFTransactionTest(value);
                  }

              case "insert":
                  {
                      return InsertTest();
                  }

              case "update":
                  {
                      return UpdateTest();
                  }
              case "binaryguid":
                  {
                      bool value = false;
................................................................................
                  once = true;
              }
          }

          return 0;
      }


      //
      // NOTE: Used to test the fix for ticket [0a32885109].
      //
      private static int UnionAllTest()
      {
          using (northwindEFEntities db = new northwindEFEntities())
          {
................................................................................
                  Console.Write(customer.CustomerID);
                  once = true;
              }
          }

          return 0;
      }


      //
      // NOTE: Used to test the fix for ticket [ccfa69fc32].
      //
      private static int EFTransactionTest(bool add)
      {
          //
................................................................................
#endif
              }
          }

          return 0;
      }


      //
      // NOTE: Used to test the INSERT fix (i.e. an extra semi-colon in
      //       the SQL statement after the actual INSERT statement in
      //       the follow-up SELECT statement).
      //
      private static int InsertTest()
      {
          long[] orderIds = new long[] {
              0
          };

          using (northwindEFEntities db = new northwindEFEntities())
          {
              int[] counts = { 0 };

              //
              // NOTE: *REQUIRED* This is required so that the
              //       Entity Framework is prevented from opening
................................................................................
              }

              Console.WriteLine("inserted {0}", counts[0]);
          }

          return 0;
      }


      //
      // NOTE: Used to test the UPDATE fix (i.e. the missing semi-colon
      //       in the SQL statement between the actual UPDATE statement
      //       and the follow-up SELECT statement).
      //
      private static int UpdateTest()







>




>







 







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>







 







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                      return SkipTest(pageSize);
                  }
              case "substring":
                  {
                      return SubStringTest();
                  }
#if USE_INTEROP_DLL && INTEROP_EXTENSION_FUNCTIONS
              case "unionall":
                  {
                      return UnionAllTest();
                  }
#endif
              case "endswith":
                  {
                      string value = null;

                      if (args.Length > 1)
                      {
                          value = args[1];
................................................................................

                              return 1;
                          }
                      }

                      return EFTransactionTest(value);
                  }
#if NET_40 || NET_45 || NET_451 || NET_46
              case "insert":
                  {
                      return InsertTest();
                  }
#endif
              case "update":
                  {
                      return UpdateTest();
                  }
              case "binaryguid":
                  {
                      bool value = false;
................................................................................
                  once = true;
              }
          }

          return 0;
      }

#if USE_INTEROP_DLL && INTEROP_EXTENSION_FUNCTIONS
      //
      // NOTE: Used to test the fix for ticket [0a32885109].
      //
      private static int UnionAllTest()
      {
          using (northwindEFEntities db = new northwindEFEntities())
          {
................................................................................
                  Console.Write(customer.CustomerID);
                  once = true;
              }
          }

          return 0;
      }
#endif

      //
      // NOTE: Used to test the fix for ticket [ccfa69fc32].
      //
      private static int EFTransactionTest(bool add)
      {
          //
................................................................................
#endif
              }
          }

          return 0;
      }

#if NET_40 || NET_45 || NET_451 || NET_46
      //
      // NOTE: Used to test the INSERT fix (i.e. an extra semi-colon in
      //       the SQL statement after the actual INSERT statement in
      //       the follow-up SELECT statement).
      //
      private static int InsertTest()
      {




          using (northwindEFEntities db = new northwindEFEntities())
          {
              int[] counts = { 0 };

              //
              // NOTE: *REQUIRED* This is required so that the
              //       Entity Framework is prevented from opening
................................................................................
              }

              Console.WriteLine("inserted {0}", counts[0]);
          }

          return 0;
      }
#endif

      //
      // NOTE: Used to test the UPDATE fix (i.e. the missing semi-colon
      //       in the SQL statement between the actual UPDATE statement
      //       and the follow-up SELECT statement).
      //
      private static int UpdateTest()

Changes to www/build.wiki.

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      be able to simply delete these directories.
    </li>

    <li>Open a normal command prompt window with &quot;cmd.exe&quot;.</li>

    <li>Change the current directory to &quot;&lt;root&gt;\Setup&quot;.</li>

    <li>
      Enter the following command to set the environment variable used to pass
      the necessary extra arguments to MSBuild:
      <br />
      <br />
      <b>SET&nbsp;MSBUILD_ARGS=/property:UseInteropDll=false&nbsp;/property:UseSqliteStandard=true</b>
      <br />
      <br />
    </li>

    <li>
      Enter the following command to build the managed-only binaries for Mono:
      <br />
      <br />
      <b>SET NOUSER=1</b>
      <br />
      <b>build.bat&nbsp;ReleaseManagedOnly</b>
      <br />
      <br />
    </li>

    <li>
      Make sure everything succeeds with no errors; the log file
      &quot;%TEMP%\System.Data.SQLite.Build_ReleaseManagedOnly_Win32_&lt;year&gt;_Unknown.log&quot;
      may be checked if any errors should occur.
    </li>
  </ol>
</nowiki>







<
<
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<
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<
<
<
<




|
<
<











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404


405
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      be able to simply delete these directories.
    </li>

    <li>Open a normal command prompt window with &quot;cmd.exe&quot;.</li>

    <li>Change the current directory to &quot;&lt;root&gt;\Setup&quot;.</li>











    <li>
      Enter the following command to build the managed-only binaries for Mono:
      <br />
      <br />
      <b>build_mono.bat</b>


      <br />
      <br />
    </li>

    <li>
      Make sure everything succeeds with no errors; the log file
      &quot;%TEMP%\System.Data.SQLite.Build_ReleaseManagedOnly_Win32_&lt;year&gt;_Unknown.log&quot;
      may be checked if any errors should occur.
    </li>
  </ol>
</nowiki>

Changes to www/news.wiki.

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<p>
    <b>1.0.98.0 - August XX, 2015 <font color="red">(release scheduled)</font></b>
</p>
<ul>
    <li>Updated to [https://www.sqlite.org/releaselog/3_8_11_1.html|SQLite 3.8.11.1].</li>
    <li>Add full support for Visual Studio 2015 and the .NET Framework 4.6.</li>

    <li>Implement the Substring method for LINQ using the &quot;substr&quot; core SQL function.&nbsp;<b>** Potentially Incompatible Change **</b></li>

    <li>Honor the second argument to Math.Round when using LINQ.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Honor the pre-existing flags for connections during the Open method. Fix for [964063da16].&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Remove errant semi-colons from the SQL used by LINQ to INSERT and then SELECT rows with composite primary keys. Fix for [9d353b0bd8].</li>
    <li>Change the base type for the SQLiteConnectionFlags enumeration to long integer.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Add extended return codes to the SQLiteErrorCode enumeration. Pursuant to [71bedaca19].&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Improve exception handling in all native callbacks implemented in the SQLiteConnection class.</li>
    <li>Add Progress event and ProgressOps connection string property to enable raising progress events during long-running queries.</li>







>

>







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5
6
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<p>
    <b>1.0.98.0 - August XX, 2015 <font color="red">(release scheduled)</font></b>
</p>
<ul>
    <li>Updated to [https://www.sqlite.org/releaselog/3_8_11_1.html|SQLite 3.8.11.1].</li>
    <li>Add full support for Visual Studio 2015 and the .NET Framework 4.6.</li>
    <li>Add support for creating custom SQL functions using delegates.</li>
    <li>Implement the Substring method for LINQ using the &quot;substr&quot; core SQL function.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Prevent encrypted connections from being used with the connection pool. Pursuant to [89d3a159f1].&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Honor the second argument to Math.Round when using LINQ.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Honor the pre-existing flags for connections during the Open method. Fix for [964063da16].&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Remove errant semi-colons from the SQL used by LINQ to INSERT and then SELECT rows with composite primary keys. Fix for [9d353b0bd8].</li>
    <li>Change the base type for the SQLiteConnectionFlags enumeration to long integer.&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Add extended return codes to the SQLiteErrorCode enumeration. Pursuant to [71bedaca19].&nbsp;<b>** Potentially Incompatible Change **</b></li>
    <li>Improve exception handling in all native callbacks implemented in the SQLiteConnection class.</li>
    <li>Add Progress event and ProgressOps connection string property to enable raising progress events during long-running queries.</li>