boost/context/fcontext.hpp

   1
   2 //          Copyright Oliver Kowalke 2009.
   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 #ifndef BOOST_CONTEXT_FCONTEXT_H
   8 #define BOOST_CONTEXT_FCONTEXT_H
   9
  10 #if defined(__PGI)
  11 #include <stdint.h>
  12 #endif
  13
  14 #if defined(_WIN32_WCE)
  15 typedef int intptr_t;
  16 #endif
  17
  18 #include <boost/config.hpp>
  19 #include <boost/cstdint.hpp>
  20
  21 #include <boost/context/detail/config.hpp>
  22
  23 #ifdef BOOST_HAS_ABI_HEADERS
  24 # include BOOST_ABI_PREFIX
  25 #endif
  26
  27 namespace boost {
  28 namespace context {
  29
  30 typedef void*   fcontext_t;
  31
  32 extern "C" BOOST_CONTEXT_DECL
  33 intptr_t BOOST_CONTEXT_CALLDECL jump_fcontext( fcontext_t * ofc, fcontext_t nfc,
  34                                                intptr_t vp, bool preserve_fpu = true);
  35 extern "C" BOOST_CONTEXT_DECL
  36 fcontext_t BOOST_CONTEXT_CALLDECL make_fcontext( void * sp, std::size_t size, void (* fn)( intptr_t) );
  37
  38 }}
  39
  40 #ifdef BOOST_HAS_ABI_HEADERS
  41 # include BOOST_ABI_SUFFIX
  42 #endif
  43
  44 #endif // BOOST_CONTEXT_FCONTEXT_H
  45