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glibc/nptl/tst-exit3.c
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#include <pthread.h> | |
#include <signal.h> | |
#include <stdio.h> | |
#include <stdlib.h> | |
#include <string.h> | |
#include <unistd.h> | |
static pthread_barrier_t b; | |
static void * | |
tf2 (void *arg) | |
{ | |
while (1) | |
sleep (100); | |
/* NOTREACHED */ | |
return NULL; | |
} | |
static void * | |
tf (void *arg) | |
{ | |
pthread_t th; | |
int e = pthread_barrier_wait (&b); | |
if (e != 0 && e != PTHREAD_BARRIER_SERIAL_THREAD) | |
{ | |
puts ("barrier_wait failed"); | |
exit (1); | |
} | |
e = pthread_create (&th, NULL, tf2, NULL); | |
if (e != 0) | |
{ | |
printf ("create failed: %s\n", strerror (e)); | |
exit (1); | |
} | |
/* Terminate only this thread. */ | |
return NULL; | |
} | |
static int | |
do_test (void) | |
{ | |
pthread_t th; | |
if (pthread_barrier_init (&b, NULL, 2) != 0) | |
{ | |
puts ("barrier_init failed"); | |
exit (1); | |
} | |
int e = pthread_create (&th, NULL, tf, NULL); | |
if (e != 0) | |
{ | |
printf ("create failed: %s\n", strerror (e)); | |
exit (1); | |
} | |
e = pthread_barrier_wait (&b); | |
if (e != 0 && e != PTHREAD_BARRIER_SERIAL_THREAD) | |
{ | |
puts ("barrier_wait failed"); | |
exit (1); | |
} | |
/* Terminate only this thread. */ | |
pthread_exit (NULL); | |
/* NOTREACHED */ | |
return 1; | |
} | |
#define EXPECTED_SIGNAL SIGALRM | |
#define TEST_FUNCTION do_test () | |
#include "../test-skeleton.c" |