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// ----------------------------------------------------------------------------
// 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
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