// ---------------------------------------------------------------------------- // format_fwd.hpp : forward declarations // ---------------------------------------------------------------------------- // Copyright Samuel Krempp 2003. Use, modification, and distribution are // subject to the Boost Software License, Version 1.0. (See accompanying // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) // See http://www.boost.org/libs/format for library home page // ---------------------------------------------------------------------------- #ifndef BOOST_FORMAT_FWD_HPP #define BOOST_FORMAT_FWD_HPP #include <string> #include <iosfwd> #include <boost/format/detail/compat_workarounds.hpp> namespace boost { template <class Ch, #if !( BOOST_WORKAROUND(__GNUC__, <3) && !defined(__SGI_STL_PORT) && !defined(_STLPORT_VERSION) ) // gcc-2.95's native stdlid needs special treatment class Tr = BOOST_IO_STD char_traits<Ch>, class Alloc = std::allocator<Ch> > #else class Tr = std::string_char_traits<Ch>, class Alloc = std::alloc > #endif class basic_format; typedef basic_format<char > format; #if !defined(BOOST_NO_STD_WSTRING) && !defined(BOOST_NO_STD_WSTREAMBUF) \ && !defined(BOOST_FORMAT_IGNORE_STRINGSTREAM) typedef basic_format<wchar_t > wformat; #endif namespace io { enum format_error_bits { bad_format_string_bit = 1, too_few_args_bit = 2, too_many_args_bit = 4, out_of_range_bit = 8, all_error_bits = 255, no_error_bits=0 }; } // namespace io } // namespace boost #endif // BOOST_FORMAT_FWD_HPP