projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
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_DETAIL_FCONTEXT_H | |
| 8 | #define BOOST_CONTEXT_DETAIL_FCONTEXT_H | |
| 9 | ||
| 10 | #include <boost/config.hpp> | |
| 11 | #include <boost/cstdint.hpp> | |
| 12 | ||
| 13 | #include <boost/context/detail/config.hpp> | |
| 14 | ||
| 15 | #ifdef BOOST_HAS_ABI_HEADERS | |
| 16 | # include BOOST_ABI_PREFIX | |
| 17 | #endif | |
| 18 | ||
| 19 | namespace boost { | |
| 20 | namespace context { | |
| 21 | namespace detail { | |
| 22 | ||
| 23 | typedef void* fcontext_t; | |
| 24 | ||
| 25 | struct transfer_t { | |
| 26 | fcontext_t fctx; | |
| 27 | void * data; | |
| 28 | }; | |
| 29 | ||
| 30 | extern "C" BOOST_CONTEXT_DECL | |
| 31 | transfer_t BOOST_CONTEXT_CALLDECL jump_fcontext( fcontext_t const to, void * vp); | |
| 32 | extern "C" BOOST_CONTEXT_DECL | |
| 33 | fcontext_t BOOST_CONTEXT_CALLDECL make_fcontext( void * sp, std::size_t size, void (* fn)( transfer_t) ); | |
| 34 | ||
| 35 | // based on an idea of Giovanni Derreta | |
| 36 | extern "C" BOOST_CONTEXT_DECL | |
| 37 | transfer_t BOOST_CONTEXT_CALLDECL ontop_fcontext( fcontext_t const to, void * vp, transfer_t (* fn)( transfer_t) ); | |
| 38 | ||
| 39 | }}} | |
| 40 | ||
| 41 | #ifdef BOOST_HAS_ABI_HEADERS | |
| 42 | # include BOOST_ABI_SUFFIX | |
| 43 | #endif | |
| 44 | ||
| 45 | #endif // BOOST_CONTEXT_DETAIL_FCONTEXT_H | |
| 46 |