2 Copyright (C) 2014 John Emmas
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __waves_pthread_utils__
21 #define __waves_pthread_utils__
23 /* Accommodate thread setting (and testing) for both
24 * 'libpthread' and 'libpthread_win32' (whose implementations
25 * of 'pthread_t' are subtlely different)
27 #ifndef PTHREAD_MACROS_DEFINED
28 #define PTHREAD_MACROS_DEFINED
29 #ifdef PTW32_VERSION /* pthread_win32 */
30 #define mark_pthread_inactive(threadID) threadID.p=0
31 #define is_pthread_active(threadID) threadID.p!=0
32 #else /* normal pthread */
33 #define mark_pthread_inactive(threadID) threadID=0
34 #define is_pthread_active(threadID) threadID!=0
35 #endif /* PTW32_VERSION */
37 #endif /* PTHREAD_MACROS_DEFINED */
38 #endif /* __waves_pthread_utils__ */