mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-22 19:00:07 +00:00
f077a4a9f0
2002-12-17 Jakub Jelinek <jakub@redhat.com> * malloc/thread-m.h (mutex_init, mutex_lock, mutex_trylock, mutex_unlock): If not building NPTL, use __libc_maybe_call2 if available, otherwise __libc_maybe_call. * sysdeps/unix/sysv/linux/x86_64/recv.c: Add support for cancellation handling. * sysdeps/unix/sysv/linux/x86_64/send.c: Likewise.
80 lines
1.8 KiB
C
80 lines
1.8 KiB
C
/* Copyright (C) 2002 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
|
|
|
|
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, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <pthread.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
|
|
|
|
static void *
|
|
tf (void *arg)
|
|
{
|
|
char buf[100];
|
|
fgets (buf, sizeof (buf), arg);
|
|
/* This call should never return. */
|
|
return NULL;
|
|
}
|
|
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
int fd[2];
|
|
if (pipe (fd) != 0)
|
|
{
|
|
puts ("pipe failed");
|
|
return 1;
|
|
}
|
|
|
|
FILE *fp = fdopen (fd[0], "r");
|
|
if (fp == NULL)
|
|
{
|
|
puts ("fdopen failed");
|
|
return 1;
|
|
}
|
|
|
|
pthread_t th;
|
|
if (pthread_create (&th, NULL, tf, fp) != 0)
|
|
{
|
|
puts ("pthread_create failed");
|
|
return 1;
|
|
}
|
|
|
|
sleep (1);
|
|
|
|
if (pthread_cancel (th) != 0)
|
|
{
|
|
puts ("pthread_cancel failed");
|
|
return 1;
|
|
}
|
|
|
|
void *r;
|
|
if (pthread_join (th, &r) != 0)
|
|
{
|
|
puts ("pthread_join failed");
|
|
return 1;
|
|
}
|
|
|
|
return r != PTHREAD_CANCELED;
|
|
}
|
|
|
|
#define TEST_FUNCTION do_test ()
|
|
#include "../test-skeleton.c"
|