MEM_Zero         12680 ext/sqlite3/libsqlite/sqlite3.c #define MEM_Zero      0x4000   /* Mem.i contains count of 0s appended to blob */
MEM_Zero         12682 ext/sqlite3/libsqlite/sqlite3.c #undef MEM_Zero
MEM_Zero         12683 ext/sqlite3/libsqlite/sqlite3.c #define MEM_Zero 0x0000