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Overview
| Comment: | Remove a small amount of unnecessary #ifdeffery from random.c. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
2b9340c8684bc382391e02813e960b31 |
| User & Date: | drh 2014-10-27 20:14:02 |
Context
|
2014-10-27
| ||
| 22:06 | Add special handling for static mutexes in sqlite3_mutex_alloc() when automatic calls to sqlite3_initialize() are enabled. (check-in: 7857d27c user: mistachkin tags: trunk) | |
| 20:14 | Remove a small amount of unnecessary #ifdeffery from random.c. (check-in: 2b9340c8 user: drh tags: trunk) | |
| 19:58 | Fix compilation issue with MSVC due to a misplaced variable declaration. (check-in: 9588b345 user: mistachkin tags: trunk) | |
Changes
Changes to src/random.c.
53 53 54 54 #ifndef SQLITE_OMIT_AUTOINIT 55 55 if( sqlite3_initialize() ) return; 56 56 #endif 57 57 58 58 #if SQLITE_THREADSAFE 59 59 mutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_PRNG); 60 - sqlite3_mutex_enter(mutex); 61 60 #endif 62 61 62 + sqlite3_mutex_enter(mutex); 63 63 if( N<=0 || pBuf==0 ){ 64 64 wsdPrng.isInit = 0; 65 -#if SQLITE_THREADSAFE 66 65 sqlite3_mutex_leave(mutex); 67 -#endif 68 66 return; 69 67 } 70 68 71 69 /* Initialize the state of the random number generator once, 72 70 ** the first time this routine is called. The seed value does 73 71 ** not need to contain a lot of randomness since we are not 74 72 ** trying to do secure encryption or anything like that...