| /* Test of gl_thread_self () macro. |
| Copyright (C) 2011-2021 Free Software Foundation, Inc. |
| |
| This program is free software: you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program 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 General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <https://www.gnu.org/licenses/>. */ |
| |
| /* Written by Bruno Haible <bruno@clisp.org>, 2011. */ |
| |
| #include <config.h> |
| |
| #include "glthread/thread.h" |
| |
| gl_thread_t main_thread; |
| |
| int |
| main () |
| { |
| /* Check that gl_thread_self () can be used with just $(LIBTHREAD), not |
| $(LIBMULTITHREAD), i.e. in libraries that are multithread-safe but don't |
| create threads themselves. */ |
| /* This is not the case on AIX with --enable-threads=isoc+posix, because in |
| this case, $(LIBTHREAD) is empty whereas $(LIBMULTITHREAD) is '-lpthread'. |
| */ |
| #if !defined _AIX |
| main_thread = gl_thread_self (); |
| #endif |
| |
| return 0; |
| } |