Lines Matching refs:sigaction
37 unsigned int sigaction:1;
54 if ( !o_sigact[signum].sigaction && o_sigact[signum].old_handler)
60 signum, o_sigact[signum].sigaction ? "set":"not set" );
76 if ( o_sigact[signum].sigaction && o_sigact[signum].old_sigaction )
82 signum, o_sigact[signum].sigaction ? "set":"not set" );
104 struct sigaction act, old_act;
106 sigret = sigaction(i, NULL, &old_act);
115 memcpy(&act, &old_act, sizeof(struct sigaction));
120 o_sigact[i].sigaction = 1;
129 sigaction(i, &act, NULL);