ceph/src/boost/libs/config/test/boost_has_pthread_yield.ipp

   1 //  (C) Copyright John Maddock 2001.
   2 //  Use, modification and distribution are subject to the
   3 //  Boost Software License, Version 1.0. (See accompanying file
   4 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 //  See http://www.boost.org/libs/config for most recent version.
   7
   8 //  MACRO:         BOOST_HAS_PTHREAD_YIELD
   9 //  TITLE:         pthread_yield
  10 //  DESCRIPTION:   The platform supports non standard API pthread_yield.
  11
  12 #include <pthread.h>
  13
  14
  15 namespace boost_has_pthread_yield{
  16
  17 void f()
  18 {
  19     // this is never called, it just has to compile:
  20     int res = pthread_yield();
  21     (void)res;
  22 }
  23
  24 int test()
  25 {
  26    return 0;
  27 }
  28
  29 }
  30
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