1 /* Copyright (C) 2002 Free Software Foundation, Inc.
2    This file is part of the GNU C Library.
3    Contributed by Jakub Jelinek <jakub@redhat.com>, 2002.
4 
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.
9 
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.
14 
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/>.  */
18 
19 #include <locale.h>
20 #include <string.h>
21 
22 int __libc_multiple_threads attribute_hidden __attribute__((nocommon));
23 
__libc_pthread_init(void)24 int * __libc_pthread_init (void)
25 {
26 
27 #if !defined __UCLIBC_HAS_TLS__ && defined __UCLIBC_HAS_XLOCALE__
28   /* Initialize thread-locale current locale to point to the global one.
29      With __thread support, the variable's initializer takes care of this.  */
30   uselocale (LC_GLOBAL_LOCALE);
31 #endif
32 
33   return &__libc_multiple_threads;
34 }
35