ceph/src/boost/libs/config/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       || (defined(__NetBSD_GCC__) && (__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
  82
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  86