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Make sqlite3SafetyOn() and sqlite3SafetyOff() macros which disappear when

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compiling without -DSQLITE_DEBUG=1. (CVS 4744)

FossilOrigin-Name: 5375ad6b4b652f388469b0ce4e8e78b3f49169bd
This commit is contained in:
drh
2008-01-23 03:03:05 +00:00
parent 4b2f9368cb
commit 7e8b848a60
17 changed files with 135 additions and 117 deletions
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6
src/os.c
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@@ -191,7 +191,9 @@ static sqlite3_vfs *vfsList = 0;
** first VFS on the list.
*/
sqlite3_vfs *sqlite3_vfs_find(const char *zVfs){
#ifndef SQLITE_MUTEX_NOOP
sqlite3_mutex *mutex = sqlite3_mutex_alloc(SQLITE_MUTEX_STATIC_MASTER);
#endif
sqlite3_vfs *pVfs = 0;
static int isInit = 0;
sqlite3_mutex_enter(mutex);
@@ -233,7 +235,9 @@ static void vfsUnlink(sqlite3_vfs *pVfs){
** true.
*/
int sqlite3_vfs_register(sqlite3_vfs *pVfs, int makeDflt){
#ifndef SQLITE_MUTEX_NOOP
sqlite3_mutex *mutex = sqlite3_mutex_alloc(SQLITE_MUTEX_STATIC_MASTER);
#endif
sqlite3_vfs_find(0); /* Make sure we are initialized */
sqlite3_mutex_enter(mutex);
vfsUnlink(pVfs);
@@ -253,7 +257,9 @@ int sqlite3_vfs_register(sqlite3_vfs *pVfs, int makeDflt){
** Unregister a VFS so that it is no longer accessible.
*/
int sqlite3_vfs_unregister(sqlite3_vfs *pVfs){
#ifndef SQLITE_MUTEX_NOOP
sqlite3_mutex *mutex = sqlite3_mutex_alloc(SQLITE_MUTEX_STATIC_MASTER);
#endif
sqlite3_mutex_enter(mutex);
vfsUnlink(pVfs);
sqlite3_mutex_leave(mutex);