/extlibs/Boost/include/boost/config/platform/bsd.hpp

 1//  (C) Copyright John Maddock 2001 - 2003. 
 2//  (C) Copyright Darin Adler 2001. 
 3//  (C) Copyright Douglas Gregor 2002. 
 4//  Use, modification and distribution are subject to the 
 5//  Boost Software License, Version 1.0. (See accompanying file 
 6//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 7
 8//  See http://www.boost.org for most recent version.
 9
10//  generic BSD config options:
11
12#if !defined(__FreeBSD__) && !defined(__NetBSD__) && !defined(__OpenBSD__) && !defined(__DragonFly__)
13#error "This platform is not BSD"
14#endif
15
16#ifdef __FreeBSD__
17#define BOOST_PLATFORM "FreeBSD " BOOST_STRINGIZE(__FreeBSD__)
18#elif defined(__NetBSD__)
19#define BOOST_PLATFORM "NetBSD " BOOST_STRINGIZE(__NetBSD__)
20#elif defined(__OpenBSD__)
21#define BOOST_PLATFORM "OpenBSD " BOOST_STRINGIZE(__OpenBSD__)
22#elif defined(__DragonFly__)
23#define BOOST_PLATFORM "DragonFly " BOOST_STRINGIZE(__DragonFly__)
24#endif
25
26//
27// is this the correct version check?
28// FreeBSD has <nl_types.h> but does not
29// advertise the fact in <unistd.h>:
30//
31#if (defined(__FreeBSD__) && (__FreeBSD__ >= 3)) || defined(__DragonFly__)
32#  define BOOST_HAS_NL_TYPES_H
33#endif
34
35//
36// FreeBSD 3.x has pthreads support, but defines _POSIX_THREADS in <pthread.h>
37// and not in <unistd.h>
38//
39#if (defined(__FreeBSD__) && (__FreeBSD__ <= 3))\
40   || defined(__OpenBSD__) || defined(__DragonFly__) 
41#  define BOOST_HAS_PTHREADS
42#endif
43
44//
45// No wide character support in the BSD header files:
46//
47#if defined(__NetBSD__)
48#define __NetBSD_GCC__ (__GNUC__         * 1000000 \
49                       + __GNUC_MINOR__ *    1000 \
50                       + __GNUC_PATCHLEVEL__)
51// XXX - the following is required until c++config.h
52//       defines _GLIBCXX_HAVE_SWPRINTF and friends
53//       or the preprocessor conditionals are removed
54//       from the cwchar header.
55#define _GLIBCXX_HAVE_SWPRINTF 1
56#endif
57
58#if !((defined(__FreeBSD__) && (__FreeBSD__ >= 5)) \
59      || (__NetBSD_GCC__ >= 2095003) || defined(__DragonFly__))
60#  define BOOST_NO_CWCHAR
61#endif
62//
63// The BSD <ctype.h> has macros only, no functions:
64//
65#if !defined(__OpenBSD__) || defined(__DragonFly__)
66#  define BOOST_NO_CTYPE_FUNCTIONS
67#endif
68
69//
70// thread API's not auto detected:
71//
72#define BOOST_HAS_SCHED_YIELD
73#define BOOST_HAS_NANOSLEEP
74#define BOOST_HAS_GETTIMEOFDAY
75#define BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE
76#define BOOST_HAS_SIGACTION
77
78// boilerplate code:
79#define BOOST_HAS_UNISTD_H
80#include <boost/config/posix_features.hpp>
81
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86