/* Copyright (C) 2003 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2003. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ #include <errno.h> #include <pthread.h> #include <signal.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <sys/wait.h> static void final_test (void) { puts ("final_test has been called"); #define THE_SIGNAL SIGUSR1 kill (getpid (), SIGUSR1); } static void * tf (void *a) { pid_t pid = fork (); if (pid == -1) { puts ("fork failed"); exit (1); } if (pid == 0) { atexit (final_test); pthread_exit (NULL); } int r; int e = TEMP_FAILURE_RETRY (waitpid (pid, &r, 0)); if (e != pid) { puts ("waitpid failed"); exit (1); } if (! WIFSIGNALED (r)) { puts ("child not signled"); exit (1); } if (WTERMSIG (r) != THE_SIGNAL) { puts ("child's termination signal wrong"); exit (1); } return NULL; } int do_test (void) { pthread_t th; if (pthread_create (&th, NULL, tf, NULL) != 0) { puts ("create failed"); _exit (1); } if (pthread_join (th, NULL) != 0) { puts ("join failed"); exit (1); } return 0; } #define TEST_FUNCTION do_test () #include "../test-skeleton.c"