jvdias <jason.vas.d...@gmail.com> added the comment:
I suggest a new sys SysV-semaphore API :
sys.semget( sem_key, sem_nsems, sem_flags)
sys.SEM_KEY_ANY = 0
sys.SEM_UNDO = 0x1000 /*chain of atomic kernel UNDO operations*/
sys.SEM_GETPID = 11 /* get sempid */
sys.SEM_GETVAL = 12 /* get semval */
sys.SEM_GETALL = 13 /* get all semval's */
sys.SEM_GETNCNT = 14 /* get semncnt */
sys.SEM_GETZCNT = 15 /* get semzcnt */
sys.SEM_SETVAL = 16 /* set semval */
sys.SEM_SETALL = 17 /* set all semval's */
#if ( ! defined(__sun__) ) || defined ( __GNU__ )
sys.SEM_STAT = 18
sys.SEM_INFO = 19
#endif
sys.semop(semid, sops, nsops)
sys.semtimedop(semid, sops, nsops,
timeout
)
sys.semctl(semid, semnum, cmd, ...);
----------
versions: +Python 2.6, Python 2.7
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue5725>
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