xthreadsafe      102055 ext/sqlite3/libsqlite/sqlite3.c   int (*xthreadsafe)(void);
xthreadsafe      102293 ext/sqlite3/libsqlite/sqlite3.c #define sqlite3_threadsafe             sqlite3_api->xthreadsafe
xthreadsafe       200 ext/sqlite3/libsqlite/sqlite3ext.h   int (*xthreadsafe)(void);
xthreadsafe       438 ext/sqlite3/libsqlite/sqlite3ext.h #define sqlite3_threadsafe             sqlite3_api->xthreadsafe