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Overview
| Comment: | fix case in os2GetTempname() where none of the usual environment variables are set to not overwrite two unrelated bytes (CVS 4648) |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
9719a063942256e34395868d974ed2d5 |
| User & Date: | pweilbacher 2007-12-30 23:38:01 |
Context
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2008-01-01
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| 05:49 | Define SQLITE_CORE=1 at the start of the amalgamation file for the benefit of any extension source code (i.e. fts3) appended to it. Ticket #2858. (CVS 4649) (check-in: 6dea8c16 user: danielk1977 tags: trunk) | |
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2007-12-30
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| 23:38 | fix case in os2GetTempname() where none of the usual environment variables are set to not overwrite two unrelated bytes (CVS 4648) (check-in: 9719a063 user: pweilbacher tags: trunk) | |
| 23:35 | simplify os2FullPathname() and at the same time make the allocations more robust (CVS 4647) (check-in: 6f8952a8 user: pweilbacher tags: trunk) | |
Changes
Changes to src/os_os2.c.
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*/
static int os2GetTempname( sqlite3_vfs *pVfs, int nBuf, char *zBuf ){
static const unsigned char zChars[] =
"abcdefghijklmnopqrstuvwxyz"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"0123456789";
int i, j;
PSZ zTempPath = "";
if( DosScanEnv( (PSZ)"TEMP", &zTempPath ) ){
if( DosScanEnv( (PSZ)"TMP", &zTempPath ) ){
if( DosScanEnv( (PSZ)"TMPDIR", &zTempPath ) ){
ULONG ulDriveNum = 0, ulDriveMap = 0;
DosQueryCurrentDisk( &ulDriveNum, &ulDriveMap );
sprintf( (char*)zTempPath, "%c:", (char)( 'A' + ulDriveNum - 1 ) );
}
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> | |
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*/
static int os2GetTempname( sqlite3_vfs *pVfs, int nBuf, char *zBuf ){
static const unsigned char zChars[] =
"abcdefghijklmnopqrstuvwxyz"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"0123456789";
int i, j;
char zTempPathBuf[3];
PSZ zTempPath = (PSZ)&zTempPathBuf;
if( DosScanEnv( (PSZ)"TEMP", &zTempPath ) ){
if( DosScanEnv( (PSZ)"TMP", &zTempPath ) ){
if( DosScanEnv( (PSZ)"TMPDIR", &zTempPath ) ){
ULONG ulDriveNum = 0, ulDriveMap = 0;
DosQueryCurrentDisk( &ulDriveNum, &ulDriveMap );
sprintf( (char*)zTempPath, "%c:", (char)( 'A' + ulDriveNum - 1 ) );
}
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