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Searched refs:sem_t (Results 1 – 5 of 5) sorted by relevance

/xnu-12377.41.6/bsd/sys/
H A Dsemaphore.h43 typedef int sem_t; typedef
47 #define SEM_FAILED ((sem_t *)-1)
53 int sem_close(sem_t *);
54 int sem_destroy(sem_t *) __deprecated;
55 int sem_getvalue(sem_t * __restrict, int * __restrict) __deprecated;
56 int sem_init(sem_t *, int, unsigned int) __deprecated;
57 sem_t * sem_open(const char *, int, ...);
58 int sem_post(sem_t *);
59 int sem_trywait(sem_t *);
61 int sem_wait(sem_t *) __DARWIN_ALIAS_C(sem_wait);
/xnu-12377.41.6/libsyscall/wrappers/
H A Dposix_sem_obsolete.c33 sem_destroy(sem_t *s __unused) in sem_destroy()
40 sem_getvalue(sem_t * __restrict __unused s, int * __restrict __unused x) in sem_getvalue()
47 sem_init(sem_t * __unused s, int __unused x, unsigned int __unused y) in sem_init()
/xnu-12377.41.6/tests/skywalk/
H A Dskt_mpprotons.c166 sem_t *sem_flow_created = sem_open(SEM_1ST_FLOW_CREATED, O_CREAT, 0660, 0); in skt_mpprotons_main()
167 sem_t *sem_dup_flow_failed = sem_open(SEM_2ND_FLOW_FAILED, O_CREAT, 0660, 0); in skt_mpprotons_main()
/xnu-12377.41.6/tests/
H A Dposix_sem.c68 sem_t *sem;
217 sem_t *sem = sem_open(namespace_test_sem_name, O_CREAT | O_EXCL, 0755, 0);
H A Dv4mappedv6_recvpktinfo.c56 sem_t mutex;