| 1 | // Boost io_fwd.hpp header file --------------------------------------------// |
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| 2 | |
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| 3 | // Copyright 2002 Daryle Walker. Use, modification, and distribution are subject |
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| 4 | // to the Boost Software License, Version 1.0. (See accompanying file |
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| 5 | // LICENSE_1_0.txt or a copy at <http://www.boost.org/LICENSE_1_0.txt>.) |
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| 6 | |
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| 7 | // See <http://www.boost.org/libs/io/> for the library's home page. |
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| 8 | |
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| 9 | #ifndef BOOST_IO_FWD_HPP |
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| 10 | #define BOOST_IO_FWD_HPP |
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| 11 | |
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| 12 | #include <iosfwd> // for std::char_traits (declaration) |
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| 13 | |
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| 14 | |
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| 15 | namespace boost |
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| 16 | { |
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| 17 | namespace io |
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| 18 | { |
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| 19 | |
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| 20 | |
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| 21 | // From <boost/io/ios_state.hpp> -------------------------------------------// |
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| 22 | |
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| 23 | class ios_flags_saver; |
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| 24 | class ios_precision_saver; |
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| 25 | class ios_width_saver; |
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| 26 | class ios_base_all_saver; |
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| 27 | |
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| 28 | template < typename Ch, class Tr = ::std::char_traits<Ch> > |
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| 29 | class basic_ios_iostate_saver; |
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| 30 | template < typename Ch, class Tr = ::std::char_traits<Ch> > |
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| 31 | class basic_ios_exception_saver; |
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| 32 | template < typename Ch, class Tr = ::std::char_traits<Ch> > |
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| 33 | class basic_ios_tie_saver; |
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| 34 | template < typename Ch, class Tr = ::std::char_traits<Ch> > |
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| 35 | class basic_ios_rdbuf_saver; |
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| 36 | template < typename Ch, class Tr = ::std::char_traits<Ch> > |
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| 37 | class basic_ios_fill_saver; |
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| 38 | template < typename Ch, class Tr = ::std::char_traits<Ch> > |
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| 39 | class basic_ios_locale_saver; |
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| 40 | template < typename Ch, class Tr = ::std::char_traits<Ch> > |
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| 41 | class basic_ios_all_saver; |
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| 42 | |
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| 43 | typedef basic_ios_iostate_saver<char> ios_iostate_saver; |
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| 44 | typedef basic_ios_iostate_saver<wchar_t> wios_iostate_saver; |
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| 45 | typedef basic_ios_exception_saver<char> ios_exception_saver; |
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| 46 | typedef basic_ios_exception_saver<wchar_t> wios_exception_saver; |
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| 47 | typedef basic_ios_tie_saver<char> ios_tie_saver; |
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| 48 | typedef basic_ios_tie_saver<wchar_t> wios_tie_saver; |
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| 49 | typedef basic_ios_rdbuf_saver<char> ios_rdbuf_saver; |
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| 50 | typedef basic_ios_rdbuf_saver<wchar_t> wios_rdbuf_saver; |
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| 51 | typedef basic_ios_fill_saver<char> ios_fill_saver; |
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| 52 | typedef basic_ios_fill_saver<wchar_t> wios_fill_saver; |
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| 53 | typedef basic_ios_locale_saver<char> ios_locale_saver; |
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| 54 | typedef basic_ios_locale_saver<wchar_t> wios_locale_saver; |
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| 55 | typedef basic_ios_all_saver<char> ios_all_saver; |
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| 56 | typedef basic_ios_all_saver<wchar_t> wios_all_saver; |
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| 57 | |
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| 58 | class ios_iword_saver; |
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| 59 | class ios_pword_saver; |
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| 60 | class ios_all_word_saver; |
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| 61 | |
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| 62 | |
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| 63 | } // namespace io |
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| 64 | } // namespace boost |
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| 65 | |
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| 66 | |
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| 67 | #endif // BOOST_IO_FWD_HPP |
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| 68 | |
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