pHeap            12789 ext/sqlite3/libsqlite/sqlite3.c   void *pHeap;                      /* Heap storage space */
pHeap            18392 ext/sqlite3/libsqlite/sqlite3.c   if( !sqlite3GlobalConfig.pHeap ){
pHeap            18398 ext/sqlite3/libsqlite/sqlite3.c   mem3.aPool = (Mem3Block *)sqlite3GlobalConfig.pHeap;
pHeap            18995 ext/sqlite3/libsqlite/sqlite3.c   zByte = (u8*)sqlite3GlobalConfig.pHeap;
pHeap            128486 ext/sqlite3/libsqlite/sqlite3.c       sqlite3GlobalConfig.pHeap = va_arg(ap, void*);
pHeap            128497 ext/sqlite3/libsqlite/sqlite3.c       if( sqlite3GlobalConfig.pHeap==0 ){