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127 lines
4.4 KiB
127 lines
4.4 KiB
/* /////////////////////////////////////////////////////////////////////////
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* File: stlsoft/string/char_alt_traits.hpp
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*
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* Purpose: char_alt_traits traits class.
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*
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* Created: 19th November 1998
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* Updated: 10th August 2009
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*
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* Home: http://stlsoft.org/
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*
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* Copyright (c) 1998-2009, Matthew Wilson and Synesis Software
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* - Neither the name(s) of Matthew Wilson and Synesis Software nor the names of
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* any contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* ////////////////////////////////////////////////////////////////////// */
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/** \file stlsoft/string/char_alt_traits.hpp
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*
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* \brief [C++ only] Definition of the stlsoft::char_alt_traits traits
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* class
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* (\ref group__library__string "String" Library).
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*/
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#ifndef STLSOFT_INCL_STLSOFT_STRING_HPP_CHAR_ALT_TRAITS
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#define STLSOFT_INCL_STLSOFT_STRING_HPP_CHAR_ALT_TRAITS
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#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
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# define STLSOFT_VER_STLSOFT_STRING_HPP_CHAR_ALT_TRAITS_MAJOR 4
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# define STLSOFT_VER_STLSOFT_STRING_HPP_CHAR_ALT_TRAITS_MINOR 0
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# define STLSOFT_VER_STLSOFT_STRING_HPP_CHAR_ALT_TRAITS_REVISION 1
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# define STLSOFT_VER_STLSOFT_STRING_HPP_CHAR_ALT_TRAITS_EDIT 34
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#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
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/* /////////////////////////////////////////////////////////////////////////
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* Includes
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*/
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#ifndef STLSOFT_INCL_STLSOFT_H_STLSOFT
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# include <stlsoft/stlsoft.h>
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#endif /* !STLSOFT_INCL_STLSOFT_H_STLSOFT */
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/* /////////////////////////////////////////////////////////////////////////
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* Namespace
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*/
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#ifndef _STLSOFT_NO_NAMESPACE
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namespace stlsoft
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{
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#endif /* _STLSOFT_NO_NAMESPACE */
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/* /////////////////////////////////////////////////////////////////////////
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* Constraints
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*/
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#ifdef STLSOFT_DOCUMENTATION_SKIP_SECTION
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/** \brief Traits for determining the alternate character type
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*
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* char_alt_traits is a traits class for acquiring the opposite character type
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* eg. char_alt_traits<char>::alt_char_type == wchar_t, and vice versa
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*
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* \param C The char type
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*
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* \ingroup group__library__string
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*/
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template <class C>
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struct char_alt_traits
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{
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typedef C char_type; //!< The char type
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typedef not C alt_char_type; //!< The alternatve char type
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};
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#else /* ? STLSOFT_DOCUMENTATION_SKIP_SECTION */
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template <class C>
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struct char_alt_traits;
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STLSOFT_TEMPLATE_SPECIALISATION
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struct char_alt_traits<ss_char_a_t>
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{
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typedef ss_char_a_t char_type;
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typedef ss_char_w_t alt_char_type;
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};
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STLSOFT_TEMPLATE_SPECIALISATION
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struct char_alt_traits<ss_char_w_t>
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{
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typedef ss_char_w_t char_type;
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typedef ss_char_a_t alt_char_type;
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};
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#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
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/* ////////////////////////////////////////////////////////////////////// */
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#ifndef _STLSOFT_NO_NAMESPACE
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} // namespace stlsoft
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#endif /* _STLSOFT_NO_NAMESPACE */
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/* ////////////////////////////////////////////////////////////////////// */
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#endif /* !STLSOFT_INCL_STLSOFT_HPP_STRING_CHAR_ALT_TRAITS */
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/* ///////////////////////////// end of file //////////////////////////// */
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