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authorAustin Foxley <austinf@cetoncorp.com>2009-10-17 12:39:06 -0700
committerAustin Foxley <austinf@cetoncorp.com>2009-10-17 12:39:06 -0700
commit75accc3bc3c164ac6063c384c98f0dfa7d489dcc (patch)
treea17543fc0ddbfd1478f4b68123bc32f12a31176f /test/nptl/tst-stack2.c
parenta319d590551ff74bbc4de51243e2d5f20ac4c7fd (diff)
test/nptl/: tests for NPTL
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Diffstat (limited to 'test/nptl/tst-stack2.c')
-rw-r--r--test/nptl/tst-stack2.c80
1 files changed, 80 insertions, 0 deletions
diff --git a/test/nptl/tst-stack2.c b/test/nptl/tst-stack2.c
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+++ b/test/nptl/tst-stack2.c
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+/* Copyright (C) 2003 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Jakub Jelinek <jakub@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. */
+
+/* Test whether it is possible to create a thread with PTHREAD_STACK_MIN
+ stack size. */
+
+#include <pthread.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <limits.h>
+
+static int seen;
+
+static void *
+tf (void *p)
+{
+ ++seen;
+ return NULL;
+}
+
+static int
+do_test (void)
+{
+ pthread_attr_t attr;
+ pthread_attr_init (&attr);
+
+ int result = 0;
+ int res = pthread_attr_setstacksize (&attr, PTHREAD_STACK_MIN);
+ if (res)
+ {
+ printf ("pthread_attr_setstacksize failed %d\n", res);
+ result = 1;
+ }
+
+ /* Create the thread. */
+ pthread_t th;
+ res = pthread_create (&th, &attr, tf, NULL);
+ if (res)
+ {
+ printf ("pthread_create failed %d\n", res);
+ result = 1;
+ }
+ else
+ {
+ res = pthread_join (th, NULL);
+ if (res)
+ {
+ printf ("pthread_join failed %d\n", res);
+ result = 1;
+ }
+ }
+
+ if (seen != 1)
+ {
+ printf ("seen %d != 1\n", seen);
+ result = 1;
+ }
+
+ return result;
+}
+
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"