161   if( sqlite3GlobalConfig.m.xMalloc==0 ){  in sqlite3MallocInit()
165   if( sqlite3GlobalConfig.pPage==0 || sqlite3GlobalConfig.szPage<512  in sqlite3MallocInit()
166       || sqlite3GlobalConfig.nPage<=0 ){  in sqlite3MallocInit()
167     sqlite3GlobalConfig.pPage = 0;  in sqlite3MallocInit()
168     sqlite3GlobalConfig.szPage = 0;  in sqlite3MallocInit()
170   rc = sqlite3GlobalConfig.m.xInit(sqlite3GlobalConfig.m.pAppData);  in sqlite3MallocInit()
188   if( sqlite3GlobalConfig.m.xShutdown ){  in sqlite3MallocEnd()
189     sqlite3GlobalConfig.m.xShutdown(sqlite3GlobalConfig.m.pAppData);  in sqlite3MallocEnd()
239   nFull = sqlite3GlobalConfig.m.xRoundup(n);  in mallocWithAlarm()
258   p = sqlite3GlobalConfig.m.xMalloc(nFull);  in mallocWithAlarm()
262     p = sqlite3GlobalConfig.m.xMalloc(nFull);  in mallocWithAlarm()
302   }else if( sqlite3GlobalConfig.bMemstat ){  in sqlite3Malloc()
307     p = sqlite3GlobalConfig.m.xMalloc((int)n);  in sqlite3Malloc()
348   return sqlite3GlobalConfig.m.xSize((void*)p);  in sqlite3MallocSize()
382   return sqlite3GlobalConfig.m.xSize((void*)p);  in sqlite3DbMallocSize()
387   return p ? sqlite3GlobalConfig.m.xSize(p) : 0;  in sqlite3_msize()
397   if( sqlite3GlobalConfig.bMemstat ){  in sqlite3_free()
401     sqlite3GlobalConfig.m.xFree(p);  in sqlite3_free()
404     sqlite3GlobalConfig.m.xFree(p);  in sqlite3_free()
525   nNew = sqlite3GlobalConfig.m.xRoundup((int)nBytes);  in sqlite3Realloc()
528   }else if( sqlite3GlobalConfig.bMemstat ){  in sqlite3Realloc()
541     pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);  in sqlite3Realloc()
545       pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);  in sqlite3Realloc()
554     pNew = sqlite3GlobalConfig.m.xRealloc(pOld, nNew);  in sqlite3Realloc()