Lines Matching refs:signum
58 static __inline__ int sigismember(sigset_t *set, int signum)
61 signum--;
62 return (int)((local_set[signum/LONG_BIT] >> (signum%LONG_BIT)) & 1);
66 static __inline__ int sigaddset(sigset_t *set, int signum)
69 signum--;
70 local_set[signum/LONG_BIT] |= 1UL << (signum%LONG_BIT);
75 static __inline__ int sigdelset(sigset_t *set, int signum)
78 signum--;
79 local_set[signum/LONG_BIT] &= ~(1UL << (signum%LONG_BIT));