OS_UNLOCK         369 third_party/sqlite/src/src/test_osinst.c   vfslog_call(p->pVfslog, OS_UNLOCK, p->iFileId, t, rc, eLock, 0);
OS_UNLOCK         771 third_party/sqlite/src/src/test_osinst.c     case OS_UNLOCK:            zEvent = "xUnlock"; break;