| // ---------------------------------------------------------------------------- |
| // 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 |