boost/predef/os/bsd.h

   1 /*
   2 Copyright Redshift Software, Inc. 2008-2013
   3 Distributed under the Boost Software License, Version 1.0.
   4 (See accompanying file LICENSE_1_0.txt or copy at
   5 http://www.boost.org/LICENSE_1_0.txt)
   6 */
   7
   8 #ifndef BOOST_PREDEF_OS_BSD_H
   9 #define BOOST_PREDEF_OS_BSD_H
  10
  11 /* Special case: OSX will define BSD predefs if the sys/param.h
  12  * header is included. We can guard against that, but only if we
  13  * detect OSX first. Hence we will force include OSX detection
  14  * before doing any BSD detection.
  15  */
  16 #include <boost/predef/os/macos.h>
  17
  18 #include <boost/predef/version_number.h>
  19 #include <boost/predef/make.h>
  20
  21 /*`
  22 [heading `BOOST_OS_BSD`]
  23
  24 [@http://en.wikipedia.org/wiki/Berkeley_Software_Distribution BSD] operating system.
  25
  26 BSD has various branch operating systems possible and each detected
  27 individually. This detects the following variations and sets a specific
  28 version number macro to match:
  29
  30 * `BOOST_OS_BSD_DRAGONFLY` [@http://en.wikipedia.org/wiki/DragonFly_BSD DragonFly BSD]
  31 * `BOOST_OS_BSD_FREE` [@http://en.wikipedia.org/wiki/Freebsd FreeBSD]
  32 * `BOOST_OS_BSD_BSDI` [@http://en.wikipedia.org/wiki/BSD/OS BSDi BSD/OS]
  33 * `BOOST_OS_BSD_NET` [@http://en.wikipedia.org/wiki/Netbsd NetBSD]
  34 * `BOOST_OS_BSD_OPEN` [@http://en.wikipedia.org/wiki/Openbsd OpenBSD]
  35
  36 [note The general `BOOST_OS_BSD` is set in all cases to indicate some form
  37 of BSD. If the above variants is detected the corresponding macro is also set.]
  38
  39 [table
  40     [[__predef_symbol__] [__predef_version__]]
  41
  42     [[`BSD`] [__predef_detection__]]
  43     [[`_SYSTYPE_BSD`] [__predef_detection__]]
  44
  45     [[`BSD4_2`] [4.2.0]]
  46     [[`BSD4_3`] [4.3.0]]
  47     [[`BSD4_4`] [4.4.0]]
  48     [[`BSD`] [V.R.0]]
  49     ]
  50  */
  51
  52 #include <boost/predef/os/bsd/bsdi.h>
  53 #include <boost/predef/os/bsd/dragonfly.h>
  54 #include <boost/predef/os/bsd/free.h>
  55 #include <boost/predef/os/bsd/open.h>
  56 #include <boost/predef/os/bsd/net.h>
  57
  58 #ifndef BOOST_OS_BSD
  59 #define BOOST_OS_BSD BOOST_VERSION_NUMBER_NOT_AVAILABLE
  60 #endif
  61
  62 #if !BOOST_PREDEF_DETAIL_OS_DETECTED && ( \
  63     defined(BSD) || \
  64     defined(_SYSTYPE_BSD) \
  65     )
  66 #   undef BOOST_OS_BSD
  67 #   include <sys/param.h>
  68 #   if !defined(BOOST_OS_BSD) && defined(BSD4_4)
  69 #       define BOOST_OS_BSD BOOST_VERSION_NUMBER(4,4,0)
  70 #   endif
  71 #   if !defined(BOOST_OS_BSD) && defined(BSD4_3)
  72 #       define BOOST_OS_BSD BOOST_VERSION_NUMBER(4,3,0)
  73 #   endif
  74 #   if !defined(BOOST_OS_BSD) && defined(BSD4_2)
  75 #       define BOOST_OS_BSD BOOST_VERSION_NUMBER(4,2,0)
  76 #   endif
  77 #   if !defined(BOOST_OS_BSD) && defined(BSD)
  78 #       define BOOST_OS_BSD BOOST_PREDEF_MAKE_10_VVRR(BSD)
  79 #   endif
  80 #   if !defined(BOOST_OS_BSD)
  81 #       define BOOST_OS_BSD BOOST_VERSION_NUMBER_AVAILABLE
  82 #   endif
  83 #endif
  84
  85 #if BOOST_OS_BSD
  86 #   define BOOST_OS_BSD_AVAILABLE
  87 #   include <boost/predef/detail/os_detected.h>
  88 #endif
  89
  90 #define BOOST_OS_BSD_NAME "BSD"
  91
  92 #include <boost/predef/detail/test.h>
  93 BOOST_PREDEF_DECLARE_TEST(BOOST_OS_BSD,BOOST_OS_BSD_NAME)
  94
  95 #endif