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Add the SQLITE_STATUS_MALLOC_COUNT option for sqlite3_status().

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FossilOrigin-Name: 8f8e442b3af553753e25c304efa289b626e3a227
This commit is contained in:
drh
2010-07-26 18:43:40 +00:00
parent d2de9f4e68
commit eafc43b156
7 changed files with 27 additions and 18 deletions
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2
src/malloc.c
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@@ -251,6 +251,7 @@ static int mallocWithAlarm(int n, void **pp){
if( p ){
nFull = sqlite3MallocSize(p);
sqlite3StatusAdd(SQLITE_STATUS_MEMORY_USED, nFull);
sqlite3StatusAdd(SQLITE_STATUS_MALLOC_COUNT, 1);
}
*pp = p;
return nFull;
@@ -446,6 +447,7 @@ void sqlite3_free(void *p){
if( sqlite3GlobalConfig.bMemstat ){
sqlite3_mutex_enter(mem0.mutex);
sqlite3StatusAdd(SQLITE_STATUS_MEMORY_USED, -sqlite3MallocSize(p));
sqlite3StatusAdd(SQLITE_STATUS_MALLOC_COUNT, -1);
sqlite3GlobalConfig.m.xFree(p);
sqlite3_mutex_leave(mem0.mutex);
}else{