SIGCHLD 444 lib/utilunix.c signal (SIGCHLD, SIG_DFL); SIGCHLD 206 src/main.c if (sigaction (SIGCHLD, &sigchld_action, NULL) == -1) SIGCHLD 486 src/main.c (void) signal (SIGCHLD, SIG_DFL); /* Disable the SIGCHLD handler */ SIGCHLD 486 src/subshell/common.c sigaddset (&sigchld_mask, SIGCHLD); SIGCHLD 493 src/subshell/common.c sigdelset (&old_mask, SIGCHLD); SIGCHLD 290 tests/lib/utilunix__my_system-common.c ck_assert_int_eq (*((int *) g_ptr_array_index(signal_signum__captured, 3)), SIGCHLD); \