Lines Matching defs:mask
8 This program tests the assertion that the process's signal mask will be
12 1. Empty the signal mask
14 3. When we return from the signal handler, verify that the signal mask
60 sigset_t mask;
61 sigemptyset(&mask);
63 if (sigprocmask(SIG_SETMASK, &mask, NULL) == -1) {
64 perror("sigprocmask(SIG_SETMASK, &mask, NULL) failed");
74 sigprocmask(SIG_SETMASK, NULL, &mask);
76 if (is_empty(&mask) != 1) {
77 printf("Test FAILED: signal mask should be empty\n");