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Overview
| Comment: | Fix some harmless compiler warnings that were occurring with THREADSAFE=0. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
9b191bb4c7c1e1b12b188c0b3eee1f8f |
| User & Date: | drh 2011-06-24 11:29:51 |
Context
|
2011-06-24
| ||
| 13:50 | Fix a Windows line ending issue in a test case that was causing an incrblob test to fail. (check-in: afbe9023 user: shaneh tags: trunk) | |
| 11:29 | Fix some harmless compiler warnings that were occurring with THREADSAFE=0. (check-in: 9b191bb4 user: drh tags: trunk) | |
|
2011-06-23
| ||
| 19:49 | Version 3.7.7. (check-in: 4374b7e8 user: drh tags: trunk, release, version-3.7.7) | |
Changes
Changes to src/date.c.
423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 |
** routine will always fail.
*/
static int osLocaltime(time_t *t, struct tm *pTm){
int rc;
#if (!defined(HAVE_LOCALTIME_R) || !HAVE_LOCALTIME_R) \
&& (!defined(HAVE_LOCALTIME_S) || !HAVE_LOCALTIME_S)
struct tm *pX;
sqlite3_mutex *mutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MASTER);
sqlite3_mutex_enter(mutex);
pX = localtime(t);
#ifndef SQLITE_OMIT_BUILTIN_TEST
if( sqlite3GlobalConfig.bLocaltimeFault ) pX = 0;
#endif
if( pX ) *pTm = *pX;
sqlite3_mutex_leave(mutex);
|
> > |
423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 |
** routine will always fail.
*/
static int osLocaltime(time_t *t, struct tm *pTm){
int rc;
#if (!defined(HAVE_LOCALTIME_R) || !HAVE_LOCALTIME_R) \
&& (!defined(HAVE_LOCALTIME_S) || !HAVE_LOCALTIME_S)
struct tm *pX;
#if SQLITE_THREADSAFE>0
sqlite3_mutex *mutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_MASTER);
#endif
sqlite3_mutex_enter(mutex);
pX = localtime(t);
#ifndef SQLITE_OMIT_BUILTIN_TEST
if( sqlite3GlobalConfig.bLocaltimeFault ) pX = 0;
#endif
if( pX ) *pTm = *pX;
sqlite3_mutex_leave(mutex);
|
Changes to src/os_unix.c.
3668 3669 3670 3671 3672 3673 3674 3675 3676 3677 3678 3679 3680 3681 3682 |
*/
static void unixShmPurge(unixFile *pFd){
unixShmNode *p = pFd->pInode->pShmNode;
assert( unixMutexHeld() );
if( p && p->nRef==0 ){
int i;
assert( p->pInode==pFd->pInode );
if( p->mutex ) sqlite3_mutex_free(p->mutex);
for(i=0; i<p->nRegion; i++){
if( p->h>=0 ){
munmap(p->apRegion[i], p->szRegion);
}else{
sqlite3_free(p->apRegion[i]);
}
}
|
| |
3668 3669 3670 3671 3672 3673 3674 3675 3676 3677 3678 3679 3680 3681 3682 |
*/
static void unixShmPurge(unixFile *pFd){
unixShmNode *p = pFd->pInode->pShmNode;
assert( unixMutexHeld() );
if( p && p->nRef==0 ){
int i;
assert( p->pInode==pFd->pInode );
sqlite3_mutex_free(p->mutex);
for(i=0; i<p->nRegion; i++){
if( p->h>=0 ){
munmap(p->apRegion[i], p->szRegion);
}else{
sqlite3_free(p->apRegion[i]);
}
}
|
Changes to tool/warnings.sh.
4 5 6 7 8 9 10 11 12 13 14 |
# compiler warnings in SQLite.
#
make sqlite3.c
echo '********** No optimizations. Includes FTS4 and RTREE *********'
gcc -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DHAVE_STDINT_H -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_RTREE \
sqlite3.c
echo '********** Optimized -O3. Includes FTS4 and RTREE *********'
gcc -O3 -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DHAVE_STDINT_H -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_RTREE \
sqlite3.c
|
> > > > | |
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 |
# compiler warnings in SQLite.
#
make sqlite3.c
echo '********** No optimizations. Includes FTS4 and RTREE *********'
gcc -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DHAVE_STDINT_H -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_RTREE \
sqlite3.c
echo '********** No optimizations. ENABLE_STAT2. THREADSAFE=0 *******'
gcc -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DSQLITE_ENABLE_STAT2 -DSQLITE_THREADSAFE=0 \
sqlite3.c
echo '********** Optimized -O3. Includes FTS4 and RTREE ************'
gcc -O3 -c -Wshadow -Wall -Wextra -pedantic-errors -Wno-long-long -std=c89 \
-ansi -DHAVE_STDINT_H -DSQLITE_ENABLE_FTS4 -DSQLITE_ENABLE_RTREE \
sqlite3.c
|