System.Data.SQLite: Check-in [618f5890e7]

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Overview

Comment:	Avoid throwing overflow exceptions from the SQLite3.GetValue method for integral column types. Fix for [c010fa6584].
Downloads:	Tarball \| ZIP archive
Timelines:	family \| ancestors \| descendants \| both \| tkt-c010fa6584
Files:	files \| file ages \| folders
SHA1:	618f5890e7925375bd0bc7f330dcdacf0bd3f6a0
User & Date:	mistachkin 2013-01-31 07:36:14.445

Context

2013-01-31
07:39		Merge fix for ticket [c010fa6584] to trunk. check-in: c55ee9c616 user: mistachkin tags: trunk
07:36		Avoid throwing overflow exceptions from the SQLite3.GetValue method for integral column types. Fix for [c010fa6584]. Closed-Leaf check-in: 618f5890e7 user: mistachkin tags: tkt-c010fa6584
03:34		Merge updates from trunk. check-in: 5ad118c22e user: mistachkin tags: tkt-c010fa6584

Changes

Changes to Doc/Extra/version.html.

Changes to System.Data.SQLite/SQLite3.cs.

Changes to System.Data.SQLite/SQLiteBase.cs.

Changes to Tests/tkt-c010fa6584.eagle.

Changes to readme.htm.

Changes to www/news.wiki.

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1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173	#if !PLATFORM_COMPACTFRAMEWORK value = UnsafeNativeMethods.sqlite3_column_double(stmt._sqlite_stmt, index); #else UnsafeNativeMethods.sqlite3_column_double_interop(stmt._sqlite_stmt, index, out value); #endif return value; } internal override int GetInt32(SQLiteStatement stmt, int index) { return UnsafeNativeMethods.sqlite3_column_int(stmt._sqlite_stmt, index); } internal override long GetInt64(SQLiteStatement stmt, int index) { long value; #if !PLATFORM_COMPACTFRAMEWORK value = UnsafeNativeMethods.sqlite3_column_int64(stmt._sqlite_stmt, index); #else UnsafeNativeMethods.sqlite3_column_int64_interop(stmt._sqlite_stmt, index, out value); #endif return value; } internal override string GetText(SQLiteStatement stmt, int index) { #if !SQLITE_STANDARD int len; return UTF8ToString(UnsafeNativeMethods.sqlite3_column_text_interop(stmt._sqlite_stmt, index, out len), len); #else	> > > > > > > > > > > > > > > > > > > > > > > > > > > > > >	1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203	#if !PLATFORM_COMPACTFRAMEWORK value = UnsafeNativeMethods.sqlite3_column_double(stmt._sqlite_stmt, index); #else UnsafeNativeMethods.sqlite3_column_double_interop(stmt._sqlite_stmt, index, out value); #endif return value; } internal override sbyte GetSByte(SQLiteStatement stmt, int index) { return unchecked((sbyte)(GetInt32(stmt, index) & byte.MaxValue)); } internal override byte GetByte(SQLiteStatement stmt, int index) { return unchecked((byte)(GetInt32(stmt, index) & byte.MaxValue)); } internal override short GetInt16(SQLiteStatement stmt, int index) { return unchecked((short)(GetInt32(stmt, index) & ushort.MaxValue)); } internal override ushort GetUInt16(SQLiteStatement stmt, int index) { return unchecked((ushort)(GetInt32(stmt, index) & ushort.MaxValue)); } internal override int GetInt32(SQLiteStatement stmt, int index) { return UnsafeNativeMethods.sqlite3_column_int(stmt._sqlite_stmt, index); } 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); #else UnsafeNativeMethods.sqlite3_column_int64_interop(stmt._sqlite_stmt, index, out value); #endif return value; } internal override ulong GetUInt64(SQLiteStatement stmt, int index) { return unchecked((ulong)GetInt64(stmt, index)); } internal override string GetText(SQLiteStatement stmt, int index) { #if !SQLITE_STANDARD int len; return UTF8ToString(UnsafeNativeMethods.sqlite3_column_text_interop(stmt._sqlite_stmt, index, out len), len); #else
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1910 1911 1912 1913 1914 1915 1916 ~~1917 1918~~ 1919 1920 ~~1921~~ ~~1922~~ 1923 1924 1925 1926 1927 1928 1929	return new Guid(b); return b; case TypeAffinity.DateTime: return GetDateTime(stmt, index); case TypeAffinity.Double: if (t == null) return GetDouble(stmt, index); ~~~~else~~ return Convert.ChangeType(GetDouble(stmt, index), t, null);~~ case TypeAffinity.Int64: if (t == null) return GetInt64(stmt, index); ~~else~~ ~~return Convert.ChangeType(GetInt64(stmt, index), t, null);~~ default: return GetText(stmt, index); } } internal override int GetCursorForTable(SQLiteStatement stmt, int db, int rootPage) {	< \| > \| > > > > > \|	1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964	return new Guid(b); return b; case TypeAffinity.DateTime: return GetDateTime(stmt, index); case TypeAffinity.Double: if (t == null) return GetDouble(stmt, index); return Convert.ChangeType(GetDouble(stmt, index), t, null); case TypeAffinity.Int64: if (t == null) return GetInt64(stmt, index); if (t == typeof(SByte)) return GetSByte(stmt, index); if (t == typeof(Byte)) return GetByte(stmt, index); if (t == typeof(Int16)) return GetInt16(stmt, index); if (t == typeof(UInt16)) return GetUInt16(stmt, index); if (t == typeof(Int32)) return GetInt32(stmt, index); if (t == typeof(UInt32)) return GetUInt32(stmt, index); if (t == typeof(UInt64)) return GetUInt64(stmt, index); return Convert.ChangeType(GetInt64(stmt, index), t, null); default: return GetText(stmt, index); } } internal override int GetCursorForTable(SQLiteStatement stmt, int db, int rootPage) {
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