1 // Boost.Function library
2 // Copyright (C) Douglas Gregor 2008
4 // Use, modification and distribution is subject to the Boost
5 // Software License, Version 1.0. (See accompanying file
6 // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
8 // For more information, see http://www.boost.org
9 #ifndef BOOST_FUNCTION_FWD_HPP
10 #define BOOST_FUNCTION_FWD_HPP
11 #include <boost/config.hpp>
13 #if defined(__sgi) && defined(_COMPILER_VERSION) && _COMPILER_VERSION <= 730 && !defined(BOOST_STRICT_CONFIG)
14 // Work around a compiler bug.
15 // boost::python::objects::function has to be seen by the compiler before the
16 // boost::function class template.
17 namespace boost { namespace python { namespace objects {
22 #if defined(BOOST_BCB_PARTIAL_SPECIALIZATION_BUG) \
23 || !(defined(BOOST_STRICT_CONFIG) || !defined(__SUNPRO_CC) || __SUNPRO_CC > 0x540)
24 # define BOOST_FUNCTION_NO_FUNCTION_TYPE_SYNTAX
28 class bad_function_call;
30 #if !defined(BOOST_FUNCTION_NO_FUNCTION_TYPE_SYNTAX)
32 template<typename Signature> class function;
34 template<typename Signature>
35 inline void swap(function<Signature>& f1, function<Signature>& f2)
39 #endif // have partial specialization
42 template<typename R> class function0;
43 template<typename R, typename T1> class function1;
44 template<typename R, typename T1, typename T2> class function2;
45 template<typename R, typename T1, typename T2, typename T3> class function3;
46 template<typename R, typename T1, typename T2, typename T3, typename T4>
48 template<typename R, typename T1, typename T2, typename T3, typename T4,
51 template<typename R, typename T1, typename T2, typename T3, typename T4,
52 typename T5, typename T6>
54 template<typename R, typename T1, typename T2, typename T3, typename T4,
55 typename T5, typename T6, typename T7>
57 template<typename R, typename T1, typename T2, typename T3, typename T4,
58 typename T5, typename T6, typename T7, typename T8>
60 template<typename R, typename T1, typename T2, typename T3, typename T4,
61 typename T5, typename T6, typename T7, typename T8, typename T9>
63 template<typename R, typename T1, typename T2, typename T3, typename T4,
64 typename T5, typename T6, typename T7, typename T8, typename T9,