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Overview
| Comment: | Change the unix VFS so that it ignores all but the least-significant bit of the syncDir flag to xDelete. Add an assert to prove that the core only ever uses that one bit. |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
e75fd3b27423272b988921ac0e272f96 |
| User & Date: | drh 2012-01-05 16:07:30 |
Context
|
2012-01-05
| ||
| 18:33 | Fix an incorrect assert() on the sqlite3FileSuffix3() function. (check-in: 24db54bd user: drh tags: trunk) | |
| 16:07 | Change the unix VFS so that it ignores all but the least-significant bit of the syncDir flag to xDelete. Add an assert to prove that the core only ever uses that one bit. (check-in: e75fd3b2 user: drh tags: trunk) | |
| 12:38 | Ensure 8-byte alignment of Index.aiRowEst elements even if the size of an Index object is not a multiple of 8 bytes. (check-in: 1378f905 user: drh tags: trunk) | |
Changes
Changes to src/os.c.
147 148 149 150 151 152 153 154 155 156 157 158 159 160 |
** reaching the VFS. */
rc = pVfs->xOpen(pVfs, zPath, pFile, flags & 0x87f7f, pFlagsOut);
assert( rc==SQLITE_OK || pFile->pMethods==0 );
return rc;
}
int sqlite3OsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){
DO_OS_MALLOC_TEST(0);
return pVfs->xDelete(pVfs, zPath, dirSync);
}
int sqlite3OsAccess(
sqlite3_vfs *pVfs,
const char *zPath,
int flags,
int *pResOut
|
> |
147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 |
** reaching the VFS. */
rc = pVfs->xOpen(pVfs, zPath, pFile, flags & 0x87f7f, pFlagsOut);
assert( rc==SQLITE_OK || pFile->pMethods==0 );
return rc;
}
int sqlite3OsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){
DO_OS_MALLOC_TEST(0);
assert( dirSync==0 || dirSync==1 );
return pVfs->xDelete(pVfs, zPath, dirSync);
}
int sqlite3OsAccess(
sqlite3_vfs *pVfs,
const char *zPath,
int flags,
int *pResOut
|
Changes to src/os_unix.c.
5212 5213 5214 5215 5216 5217 5218 5219 5220 5221 5222 5223 5224 5225 5226 |
int rc = SQLITE_OK;
UNUSED_PARAMETER(NotUsed);
SimulateIOError(return SQLITE_IOERR_DELETE);
if( osUnlink(zPath)==(-1) && errno!=ENOENT ){
return unixLogError(SQLITE_IOERR_DELETE, "unlink", zPath);
}
#ifndef SQLITE_DISABLE_DIRSYNC
if( dirSync ){
int fd;
rc = osOpenDirectory(zPath, &fd);
if( rc==SQLITE_OK ){
#if OS_VXWORKS
if( fsync(fd)==-1 )
#else
if( fsync(fd) )
|
| |
5212 5213 5214 5215 5216 5217 5218 5219 5220 5221 5222 5223 5224 5225 5226 |
int rc = SQLITE_OK;
UNUSED_PARAMETER(NotUsed);
SimulateIOError(return SQLITE_IOERR_DELETE);
if( osUnlink(zPath)==(-1) && errno!=ENOENT ){
return unixLogError(SQLITE_IOERR_DELETE, "unlink", zPath);
}
#ifndef SQLITE_DISABLE_DIRSYNC
if( (dirSync & 1)!=0 ){
int fd;
rc = osOpenDirectory(zPath, &fd);
if( rc==SQLITE_OK ){
#if OS_VXWORKS
if( fsync(fd)==-1 )
#else
if( fsync(fd) )
|