1 // Boost.Function library
3 // Copyright Douglas Gregor 2001-2003. Use, modification and
4 // distribution is subject to the Boost Software License, Version
5 // 1.0. (See accompanying file LICENSE_1_0.txt or copy at
6 // http://www.boost.org/LICENSE_1_0.txt)
8 // For more information, see http://www.boost.org/libs/function
10 // William Kempf, Jesse Jones and Karl Nelson were all very helpful in the
11 // design of this library.
13 #include <boost/preprocessor/iterate.hpp>
14 #include <boost/detail/workaround.hpp>
16 #ifndef BOOST_FUNCTION_MAX_ARGS
17 # define BOOST_FUNCTION_MAX_ARGS 10
18 #endif // BOOST_FUNCTION_MAX_ARGS
20 // Include the prologue here so that the use of file-level iteration
21 // in anything that may be included by function_template.hpp doesn't break
22 #include <boost/function/detail/prologue.hpp>
24 // Visual Age C++ doesn't handle the file iteration well
25 #if BOOST_WORKAROUND(__IBMCPP__, >= 500)
26 # if BOOST_FUNCTION_MAX_ARGS >= 0
27 # include <boost/function/function0.hpp>
29 # if BOOST_FUNCTION_MAX_ARGS >= 1
30 # include <boost/function/function1.hpp>
32 # if BOOST_FUNCTION_MAX_ARGS >= 2
33 # include <boost/function/function2.hpp>
35 # if BOOST_FUNCTION_MAX_ARGS >= 3
36 # include <boost/function/function3.hpp>
38 # if BOOST_FUNCTION_MAX_ARGS >= 4
39 # include <boost/function/function4.hpp>
41 # if BOOST_FUNCTION_MAX_ARGS >= 5
42 # include <boost/function/function5.hpp>
44 # if BOOST_FUNCTION_MAX_ARGS >= 6
45 # include <boost/function/function6.hpp>
47 # if BOOST_FUNCTION_MAX_ARGS >= 7
48 # include <boost/function/function7.hpp>
50 # if BOOST_FUNCTION_MAX_ARGS >= 8
51 # include <boost/function/function8.hpp>
53 # if BOOST_FUNCTION_MAX_ARGS >= 9
54 # include <boost/function/function9.hpp>
56 # if BOOST_FUNCTION_MAX_ARGS >= 10
57 # include <boost/function/function10.hpp>
60 // What is the '3' for?
61 # define BOOST_PP_ITERATION_PARAMS_1 (3,(0,BOOST_FUNCTION_MAX_ARGS,<boost/function/detail/function_iterate.hpp>))
62 # include BOOST_PP_ITERATE()
63 # undef BOOST_PP_ITERATION_PARAMS_1