1 // Package : omnithread
2 // omnithread/posix.h Created : 7/97 lars immisch lars@ibp.de
3 //
4 // Copyright (C) 1994,1995,1996, 1997 Immisch, becker & Partner
5 //
6 // This file is part of the omnithread library
7 //
8 // The omnithread library is free software; you can redistribute it and/or
9 // modify it under the terms of the GNU Library General Public
10 // License as published by the Free Software Foundation; either
11 // version 2 of the License, or (at your option) any later version.
12 //
13 // This library is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 // Library General Public License for more details.
17 //
18 // You should have received a copy of the GNU Library General Public
19 // License along with this library; if not, write to the Free
20 // Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
21 // 02111-1307, USA
22 //
23 //
24 // OMNI thread implementation classes for posix threads
25 //
26
27 #ifndef __omnithread_mach_h_
28 #define __omnithread_mach_h_
29
30 #include <mach/cthreads.h>
31
32 extern "C" void* omni_thread_wrapper(void* ptr);
33
34 #define OMNI_MUTEX_IMPLEMENTATION \
35 struct mutex mach_mutex;
36
37 #define OMNI_CONDITION_IMPLEMENTATION \
38 struct condition mach_cond;
39
40 #define OMNI_SEMAPHORE_IMPLEMENTATION \
41 omni_mutex m; \
42 omni_condition c; \
43 int value;
44
45
46 #define OMNI_THREAD_IMPLEMENTATION \
47 cthread_t mach_thread; \
48 static int mach_priority(priority_t); \
49 friend void* omni_thread_wrapper(void* ptr);
50
51 #endif
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