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Update. 

* Makefile (tests): Add tst-signal5.
	* tst-signal5.c: New file.
This commit is contained in:
Ulrich Drepper 2003-02-17 23:49:52 +00:00
parent 7d78ab990f
commit ecfda9bd44
3 changed files with 115 additions and 1 deletions
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3
nptl/ChangeLog
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@ -1,5 +1,8 @@
2003-02-17 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-signal5.
* tst-signal5.c: New file.
* sysdeps/unix/sysv/linux/bits/local_lim.h: Define TTY_NAME_MAX
and LOGIN_NAME_MAX.

2
nptl/Makefile
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@ -145,7 +145,7 @@ tests = tst-attr1 tst-attr2 \
tst-cancel6 tst-cancel7 tst-cancel8 tst-cancel9 tst-cancel10 \
tst-cleanup1 tst-cleanup2 tst-cleanup3 \
tst-flock1 tst-flock2 \
tst-signal1 tst-signal2 tst-signal3 tst-signal4 \
tst-signal1 tst-signal2 tst-signal3 tst-signal4 tst-signal5 \
tst-exec1 tst-exec2 tst-exec3 \
tst-exit1 \
tst-stdio1 tst-stdio2 \

111
nptl/tst-signal5.c Normal file
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@ -0,0 +1,111 @@
/* 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, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <errno.h>
#include <pthread.h>
#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/mman.h>
#include <sys/wait.h>
static sigset_t ss;
static void *
tf (void *arg)
{
sigset_t ss2;
if (pthread_sigmask (SIG_SETMASK, NULL, &ss2) != 0)
{
puts ("child: sigmask failed");
exit (1);
}
int i;
for (i = 1; i < 32; ++i)
if (sigismember (&ss, i) && ! sigismember (&ss2, i))
{
printf ("signal %d set in parent mask, but not in child\n", i);
exit (1);
}
else if (! sigismember (&ss, i) && sigismember (&ss2, i))
{
printf ("signal %d set in child mask, but not in parent\n", i);
exit (1);
}
return NULL;
}
static int
do_test (void)
{
sigemptyset (&ss);
sigaddset (&ss, SIGUSR1);
if (pthread_sigmask (SIG_SETMASK, &ss, NULL) != 0)
{
puts ("1st sigmask failed");
exit (1);
}
pthread_t th;
if (pthread_create (&th, NULL, tf, NULL) != 0)
{
puts ("1st create failed");
exit (1);
}
void *r;
if (pthread_join (th, &r) != 0)
{
puts ("1st join failed");
exit (1);
}
sigemptyset (&ss);
sigaddset (&ss, SIGUSR2);
sigaddset (&ss, SIGFPE);
if (pthread_sigmask (SIG_SETMASK, &ss, NULL) != 0)
{
puts ("2nd sigmask failed");
exit (1);
}
if (pthread_create (&th, NULL, tf, NULL) != 0)
{
puts ("2nd create failed");
exit (1);
}
if (pthread_join (th, &r) != 0)
{
puts ("2nd join failed");
exit (1);
}
return 0;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"