1 /* Copyright (C) 2003-2021 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
26 static pthread_key_t key1
;
27 static pthread_key_t key2
;
40 /* Use an arbirary but valid pointer to avoid GCC warnings. */
41 if (pthread_setspecific (key2
, (void *) &left
) != 0)
43 puts ("destr1: setspecific failed");
57 /* Use an arbirary but valid pointer to avoid GCC warnings. */
58 if (pthread_setspecific (key1
, (void *) &left
) != 0)
60 puts ("destr2: setspecific failed");
70 /* Let the destructors work. */
73 /* Use an arbirary but valid pointer to avoid GCC warnings. */
74 if (pthread_setspecific (key1
, (void *) &left
) != 0
75 || pthread_setspecific (key2
, (void *) &left
) != 0)
77 puts ("tf: setspecific failed");
88 /* Allocate two keys, both with destructors. */
89 if (pthread_key_create (&key1
, destr1
) != 0
90 || pthread_key_create (&key2
, destr2
) != 0)
92 puts ("key_create failed");
97 if (pthread_create (&th
, NULL
, tf
, NULL
) != 0)
99 puts ("create failed");
103 if (pthread_join (th
, NULL
) != 0)
105 puts ("join failed");
111 printf ("left == %d\n", left
);
115 if (pthread_getspecific (key1
) != NULL
)
117 puts ("key1 data != NULL");
120 if (pthread_getspecific (key2
) != NULL
)
122 puts ("key2 data != NULL");
130 #define TEST_FUNCTION do_test ()
131 #include "../test-skeleton.c"