ia64: define new get-rounding-mode.h header
[glibc.git] / nptl / sem_getvalue.c
blobb195f16ef585a9383b555cbfe4503ad9d371bc1d
1 /* Copyright (C) 2002, 2007 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
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 <http://www.gnu.org/licenses/>. */
19 #include <semaphore.h>
20 #include <shlib-compat.h>
21 #include "semaphoreP.h"
24 int
25 __new_sem_getvalue (sem, sval)
26 sem_t *sem;
27 int *sval;
29 struct new_sem *isem = (struct new_sem *) sem;
31 /* XXX Check for valid SEM parameter. */
33 *sval = isem->value;
35 return 0;
37 versioned_symbol (libpthread, __new_sem_getvalue, sem_getvalue, GLIBC_2_1);
38 #if SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1)
39 strong_alias (__new_sem_getvalue, __old_sem_getvalue)
40 compat_symbol (libpthread, __old_sem_getvalue, sem_getvalue, GLIBC_2_0);
41 #endif