SQLITE_READONLY_CANTLOCK  696 ext/sqlite3/libsqlite/sqlite3.c #define SQLITE_READONLY_CANTLOCK       (SQLITE_READONLY | (2<<8))
SQLITE_READONLY_CANTLOCK  489 ext/sqlite3/libsqlite/sqlite3.h #define SQLITE_READONLY_CANTLOCK       (SQLITE_READONLY | (2<<8))