Searched refs:UNIX_SHM_DMS (Results 1 – 1 of 1) sorted by relevance
43225 #define UNIX_SHM_DMS (UNIX_SHM_BASE+SQLITE_SHM_NLOCK) /* deadman switch */ macro43282 assert( (ofst==UNIX_SHM_DMS && n==1) in unixShmSystemLock()43285 if( ofst==UNIX_SHM_DMS ){ in unixShmSystemLock()43305 assert( ofst>=UNIX_SHM_BASE && ofst<=(UNIX_SHM_DMS+SQLITE_SHM_NLOCK) ); in unixShmSystemLock()43436 lock.l_start = UNIX_SHM_DMS; in unixLockSharedMemory()43456 rc = unixShmSystemLock(pDbFd, F_WRLCK, UNIX_SHM_DMS, 1); in unixLockSharedMemory()43475 rc = unixShmSystemLock(pDbFd, F_RDLCK, UNIX_SHM_DMS, 1); in unixLockSharedMemory()47106 assert( UNIX_SHM_DMS==128 ); /* Byte offset of the deadman-switch */ in sqlite3_os_init()