lib/sqlite/sqlite3.c

5965 ** ^(The remaining seven methods defined by this structure (xMutexAlloc,
5993 ** and its associates).  ^Similarly, xMutexAlloc() must not use SQLite memory
5994 ** allocation for a static mutex.  ^However xMutexAlloc() may use SQLite
6006   sqlite3_mutex *(*xMutexAlloc)(int);
16805   if( !sqlite3GlobalConfig.mutex.xMutexAlloc ){
16806     /* If the xMutexAlloc method has not been set, then the user did not
16819     memcpy(pTo, pFrom, offsetof(sqlite3_mutex_methods, xMutexAlloc));
16822     pTo->xMutexAlloc = pFrom->xMutexAlloc;
16857   return sqlite3GlobalConfig.mutex.xMutexAlloc(id);
16865   return sqlite3GlobalConfig.mutex.xMutexAlloc(id);