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1 // Copyright 2006 Roland Schwarz.
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2 // (C) Copyright 2007 Anthony Williams
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3 // Distributed under the Boost Software License, Version 1.0. (See
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4 // accompanying file LICENSE_1_0.txt or copy at
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5 // http://www.boost.org/LICENSE_1_0.txt)
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6 //
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7 // This work is a reimplementation along the design and ideas
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8 // of William E. Kempf.
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9
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10 #ifndef BOOST_THREAD_RS06040501_HPP
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11 #define BOOST_THREAD_RS06040501_HPP
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12
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13 // fetch compiler and platform configuration
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14 #include <boost/config.hpp>
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15
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16 // insist on threading support being available:
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17 #include <boost/config/requires_threads.hpp>
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18
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19 // choose platform
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20 #if defined(linux) || defined(__linux) || defined(__linux__)
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21 # define BOOST_THREAD_LINUX
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22 //# define BOOST_THREAD_WAIT_BUG boost::posix_time::microseconds(100000)
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23 #elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__)
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24 # define BOOST_THREAD_BSD
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25 #elif defined(sun) || defined(__sun)
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26 # define BOOST_THREAD_SOLARIS
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27 #elif defined(__sgi)
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28 # define BOOST_THREAD_IRIX
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29 #elif defined(__hpux)
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30 # define BOOST_THREAD_HPUX
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31 #elif defined(__CYGWIN__)
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32 # define BOOST_THREAD_CYGWIN
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33 #elif (defined(_WIN32) || defined(__WIN32__) || defined(WIN32)) && !defined(BOOST_DISABLE_WIN32)
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34 # define BOOST_THREAD_WIN32
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35 #elif defined(__BEOS__)
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36 # define BOOST_THREAD_BEOS
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37 #elif defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__)
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38 # define BOOST_THREAD_MACOS
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39 //# define BOOST_THREAD_WAIT_BUG boost::posix_time::microseconds(1000)
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40 #elif defined(__IBMCPP__) || defined(_AIX)
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41 # define BOOST_THREAD_AIX
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42 #elif defined(__amigaos__)
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43 # define BOOST_THREAD_AMIGAOS
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44 #elif defined(__QNXNTO__)
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45 # define BOOST_THREAD_QNXNTO
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46 #elif defined(unix) || defined(__unix) || defined(_XOPEN_SOURCE) || defined(_POSIX_SOURCE)
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47 # if defined(BOOST_HAS_PTHREADS) && !defined(BOOST_THREAD_POSIX)
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48 # define BOOST_THREAD_POSIX
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49 # endif
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50 #endif
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51
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52 // For every supported platform add a new entry into the dispatch table below.
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53 // BOOST_THREAD_POSIX is tested first, so on platforms where posix and native
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54 // threading is available, the user may choose, by defining BOOST_THREAD_POSIX
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55 // in her source. If a platform is known to support pthreads and no native
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56 // port of boost_thread is available just specify "pthread" in the
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57 // dispatcher table. If there is no entry for a platform but pthreads is
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58 // available on the platform, pthread is choosen as default. If nothing is
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59 // available the preprocessor will fail with a diagnostic message.
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60
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61 #if defined(BOOST_THREAD_POSIX)
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62 # define BOOST_THREAD_PLATFORM_PTHREAD
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63 #else
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64 # if defined(BOOST_THREAD_WIN32)
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65 # define BOOST_THREAD_PLATFORM_WIN32
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66 # elif defined(BOOST_HAS_PTHREADS)
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67 # define BOOST_THREAD_PLATFORM_PTHREAD
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68 # else
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69 # error "Sorry, no boost threads are available for this platform."
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70 # endif
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71 #endif
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72
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73 #endif // BOOST_THREAD_RS06040501_HPP
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