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50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
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// -*- C++ -*-
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// Boost general library 'format' ---------------------------
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// See http://www.boost.org for updates, documentation, and revision history.
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// (C) Samuel Krempp 2001
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// krempp@crans.ens-cachan.fr
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// Permission to copy, use, modify, sell and
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// distribute this software is granted provided this copyright notice appears
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// in all copies. This software is provided "as is" without express or implied
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// warranty, and with no claim as to its suitability for any purpose.
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// ideas taken from R<>diger Loos's format class
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// and Karl Nelson's ofstream (also took its parsing code as basis for printf parsing)
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// ------------------------------------------------------------------------------
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// format_fwd.hpp : forward declarations, for primary header format.hpp
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// ------------------------------------------------------------------------------
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#ifndef BOOST_FORMAT_FWD_HPP
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#define BOOST_FORMAT_FWD_HPP
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#include <string>
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#include <iosfwd>
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namespace boost {
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class basic_format;
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typedef basic_format format;
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namespace io {
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enum format_error_bits { bad_format_string_bit = 1,
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too_few_args_bit = 2, too_many_args_bit = 4,
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out_of_range_bit = 8,
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all_error_bits = 255, no_error_bits=0 };
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// Convertion: format to string
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std::string str(const basic_format& ) ;
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} // namespace io
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BOOST_IO_STD ostream&
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operator<<( BOOST_IO_STD ostream&, const basic_format&);
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} // namespace boost
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#endif // BOOST_FORMAT_FWD_HPP
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