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Overview
| Comment: | Correct superfluous whitespace difference. No functional changes. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | mutexInitSimpleCmpSwap |
| Files: | files | file ages | folders |
| SHA1: |
8d69983dc2b94ca752259dcec360c32d |
| User & Date: | mistachkin 2015-09-23 16:33:44 |
Context
|
2015-10-15
| ||
| 21:12 | Merge updates from trunk. (Leaf check-in: a447cf90 user: mistachkin tags: mutexInitSimpleCmpSwap) | |
|
2015-09-23
| ||
| 16:33 | Correct superfluous whitespace difference. No functional changes. (check-in: 8d69983d user: mistachkin tags: mutexInitSimpleCmpSwap) | |
| 16:24 | Simplify thread-safety of mutex initialization. (check-in: da0587c5 user: mistachkin tags: mutexInitSimpleCmpSwap) | |
Changes
Changes to src/mutex.c.
57 58 59 60 61 62 63 64 65 66 67 68 69 70 |
0, sqlite3GlobalConfig.mutex.xMutexAlloc)==0 ){
/* If the xMutexAlloc method has not been set, then the user did not
** install a mutex implementation via sqlite3_config() prior to
** sqlite3_initialize() being called. This block copies pointers to
** the default implementation into the sqlite3GlobalConfig structure.
*/
sqlite3_mutex_methods const *pFrom;
if( sqlite3GlobalConfig.bCoreMutex ){
pFrom = sqlite3DefaultMutex();
}else{
pFrom = sqlite3NoopMutex();
}
sqlite3MutexCopy(&sqlite3GlobalConfig.mutex, pFrom);
sqlite3MemoryBarrier();
|
> |
57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 |
0, sqlite3GlobalConfig.mutex.xMutexAlloc)==0 ){
/* If the xMutexAlloc method has not been set, then the user did not
** install a mutex implementation via sqlite3_config() prior to
** sqlite3_initialize() being called. This block copies pointers to
** the default implementation into the sqlite3GlobalConfig structure.
*/
sqlite3_mutex_methods const *pFrom;
if( sqlite3GlobalConfig.bCoreMutex ){
pFrom = sqlite3DefaultMutex();
}else{
pFrom = sqlite3NoopMutex();
}
sqlite3MutexCopy(&sqlite3GlobalConfig.mutex, pFrom);
sqlite3MemoryBarrier();
|