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-rw-r--r--linuxthreads/tst-tsd1.c118
1 files changed, 118 insertions, 0 deletions
diff --git a/linuxthreads/tst-tsd1.c b/linuxthreads/tst-tsd1.c
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+/* Copyright (C) 2002, 2005 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 <string.h>
+
+
+static int
+do_test (void)
+{
+ pthread_key_t key1;
+ pthread_key_t key2;
+ void *value;
+ int result = 0;
+ int err;
+
+ err = pthread_key_create (&key1, NULL);
+ if (err != 0)
+ {
+ printf ("1st key_create failed: %s\n", strerror (err));
+ return 1;
+ }
+
+ /* Initial value must be NULL. */
+ value = pthread_getspecific (key1);
+ if (value != NULL)
+ {
+ puts ("1st getspecific != NULL");
+ result = 1;
+ }
+
+ err = pthread_setspecific (key1, (void *) -2l);
+ if (err != 0)
+ {
+ printf ("1st setspecific failed: %s\n", strerror (err));
+ return 1;
+ }
+
+ value = pthread_getspecific (key1);
+ if (value == NULL)
+ {
+ puts ("2nd getspecific == NULL\n");
+ result = 1;
+ }
+ else if (value != (void *) -2l)
+ {
+ puts ("2nd getspecific != -2l\n");
+ result = 1;
+ }
+
+ err = pthread_setspecific (key1, (void *) -3l);
+ if (err != 0)
+ {
+ printf ("2nd setspecific failed: %s\n", strerror (err));
+ return 1;
+ }
+
+ value = pthread_getspecific (key1);
+ if (value == NULL)
+ {
+ puts ("3rd getspecific == NULL\n");
+ result = 1;
+ }
+ else if (value != (void *) -3l)
+ {
+ puts ("3rd getspecific != -2l\n");
+ result = 1;
+ }
+
+ err = pthread_key_delete (key1);
+ if (err != 0)
+ {
+ printf ("key_delete failed: %s\n", strerror (err));
+ result = 1;
+ }
+
+
+ err = pthread_key_create (&key2, NULL);
+ if (err != 0)
+ {
+ printf ("2nd key_create failed: %s\n", strerror (err));
+ return 1;
+ }
+
+ if (key1 != key2)
+ puts ("key1 != key2; no more tests performed");
+ else
+ {
+ value = pthread_getspecific (key2);
+ if (value != NULL)
+ {
+ puts ("4th getspecific != NULL");
+ result = 1;
+ }
+ }
+
+ return result;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"