| |
| // (C) Copyright Tobias Schwinger |
| // |
| // Use modification and distribution are subject to the boost Software License, |
| // Version 1.0. (See http://www.boost.org/LICENSE_1_0.txt). |
| |
| //------------------------------------------------------------------------------ |
| |
| #ifndef BOOST_FT_CONFIG_HPP_INCLUDED |
| #define BOOST_FT_CONFIG_HPP_INCLUDED |
| |
| #include <ndnboost/function_types/config/compiler.hpp> |
| #include <ndnboost/function_types/config/cc_names.hpp> |
| |
| // maximum allowed arity |
| #ifndef BOOST_FT_MAX_ARITY |
| #define BOOST_FT_MAX_ARITY 20 |
| #endif |
| |
| // the most common calling conventions for x86 architecture can be enabled at |
| // once in the compiler config |
| #ifdef BOOST_FT_COMMON_X86_CCs |
| # ifndef BOOST_FT_CC_CDECL |
| # define BOOST_FT_CC_CDECL BOOST_FT_COMMON_X86_CCs |
| # endif |
| # ifndef BOOST_FT_CC_STDCALL |
| # define BOOST_FT_CC_STDCALL non_variadic|BOOST_FT_COMMON_X86_CCs |
| # endif |
| # ifndef BOOST_FT_CC_FASTCALL |
| # define BOOST_FT_CC_FASTCALL non_variadic|BOOST_FT_COMMON_X86_CCs |
| # endif |
| #endif |
| |
| // where to place the cc specifier (the common way) |
| #ifndef BOOST_FT_SYNTAX |
| # define BOOST_FT_SYNTAX(result,lparen,cc_spec,type_mod,name,rparen) \ |
| result() lparen() cc_spec() type_mod() name() rparen() |
| #endif |
| |
| // param for nullary functions |
| // set to "void" for compilers that require nullary functions to read |
| // "R (void)" in template partial specialization |
| #ifndef BOOST_FT_NULLARY_PARAM |
| #define BOOST_FT_NULLARY_PARAM |
| #endif |
| |
| // there is a pending defect report on cv qualified function types, so support |
| // for these types is disabled, unless for compilers where it's known to work |
| #ifndef BOOST_FT_NO_CV_FUNC_SUPPORT |
| #define BOOST_FT_NO_CV_FUNC_SUPPORT 1 |
| #endif |
| |
| // full preprocessing implies preprocessing of the ccs |
| #if defined(BOOST_FT_PREPROCESSING_MODE) && !defined(BOOST_FT_CC_PREPROCESSING) |
| # define BOOST_FT_CC_PREPROCESSING 1 |
| #endif |
| |
| #endif |
| |