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authorUlrich Drepper <drepper@redhat.com>2003-02-13 07:53:26 +0000
committerUlrich Drepper <drepper@redhat.com>2003-02-13 07:53:26 +0000
commit89e78a954dbd659e0e118aa577d0656363d3c1c2 (patch)
tree025cfad1c4049982efb6f9e27754315da11c1065 /nptl/tst-attr1.c
parentdfdd294a2ac05a80908483846feb5343d4aac714 (diff)
downloadglibc-89e78a954dbd659e0e118aa577d0656363d3c1c2.tar.gz
Update.
* Makefile (tests): Add tst-attr1 and tst-attr2. * tst-attr1.c: New file. * tst-attr2.c: New file.
Diffstat (limited to 'nptl/tst-attr1.c')
-rw-r--r--nptl/tst-attr1.c73
1 files changed, 73 insertions, 0 deletions
diff --git a/nptl/tst-attr1.c b/nptl/tst-attr1.c
new file mode 100644
index 0000000000..5c86a1fa20
--- /dev/null
+++ b/nptl/tst-attr1.c
@@ -0,0 +1,73 @@
+/* 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 <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+
+int
+do_test (void)
+{
+ int i;
+ pthread_attr_t a;
+
+ if (pthread_attr_init (&a) != 0)
+ {
+ puts ("attr_init failed");
+ exit (1);
+ }
+
+ for (i = 0; i < 10000; ++i)
+ {
+ long int r = random ();
+
+ if (r != PTHREAD_CREATE_DETACHED && r != PTHREAD_CREATE_JOINABLE)
+ {
+ int e = pthread_attr_setdetachstate (&a, r);
+
+ if (e == 0)
+ {
+ printf ("attr_setdetachstate with value %ld succeeded\n", r);
+ exit (1);
+ }
+
+ int s;
+ if (pthread_attr_getdetachstate (&a, &s) != 0)
+ {
+ puts ("attr_getdetachstate failed");
+ exit (1);
+ }
+
+ if (s != PTHREAD_CREATE_JOINABLE)
+ {
+ printf ("\
+detach state changed to %d by invalid setdetachstate call\n", s);
+ exit (1);
+ }
+ }
+ }
+
+ return 0;
+}
+
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"