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248 lines
7.7 KiB
248 lines
7.7 KiB
/* /////////////////////////////////////////////////////////////////////////
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* File: dotnetstl/shims/access/string/string.hpp
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*
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* Purpose: String access shims for .net.
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*
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* Created: 24th June 2003
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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) 2003-2009, 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 dotnetstl/shims/access/string/string.hpp
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*
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* \brief [C++] Definition of the string access shims for
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* <code>System::String</code>
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* (\ref group__concept__shim__string_access "String Access Shims" Concept).
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*/
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#ifndef DOTNETSTL_INCL_DOTNETSTL_SHIMS_ACCESS_STRING_HPP_STRING
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#define DOTNETSTL_INCL_DOTNETSTL_SHIMS_ACCESS_STRING_HPP_STRING
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#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
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# define DOTNETSTL_VER_DOTNETSTL_SHIMS_ACCESS_STRING_HPP_STRING_MAJOR 2
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# define DOTNETSTL_VER_DOTNETSTL_SHIMS_ACCESS_STRING_HPP_STRING_MINOR 0
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# define DOTNETSTL_VER_DOTNETSTL_SHIMS_ACCESS_STRING_HPP_STRING_REVISION 4
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# define DOTNETSTL_VER_DOTNETSTL_SHIMS_ACCESS_STRING_HPP_STRING_EDIT 20
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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 DOTNETSTL_INCL_DOTNETSTL_HPP_DOTNETSTL
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# include <dotnetstl/dotnetstl.hpp>
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#endif /* !DOTNETSTL_INCL_DOTNETSTL_HPP_DOTNETSTL */
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#ifndef DOTNETSTL_INCL_DOTNETSTL_STRING_HPP_STRING_ACCESSOR
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# include <dotnetstl/string/string_accessor.hpp>
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#endif /* !DOTNETSTL_INCL_DOTNETSTL_STRING_HPP_STRING_ACCESSOR */
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#ifndef STLSOFT_INCL_H_STRING
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# define STLSOFT_INCL_H_STRING
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# include <string.h>
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#endif /* !STLSOFT_INCL_H_STRING */
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/* ////////////////////////////////////////////////////////////////////// */
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#ifdef _STLSOFT_NO_NAMESPACE
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/* There is no stlsoft namespace, so must define ::dotnetstl */
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namespace dotnetstl
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{
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#else
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/* Define stlsoft::dotnet_project */
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namespace stlsoft
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{
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namespace dotnetstl_project
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{
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#endif /* _STLSOFT_NO_NAMESPACE */
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/* /////////////////////////////////////////////////////////////////////////
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* Functions
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*/
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#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
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namespace impl
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{
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typedef c_string_accessor<char> accessor_a_t;
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typedef c_string_accessor<wchar_t> accessor_w_t;
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#ifdef UNICODE
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typedef accessor_w_t accessor_t_t;
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#else /* ? UNICODE */
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typedef accessor_a_t accessor_t_t;
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#endif /* UNICODE */
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#if defined(DOTNETSTL_HAT_SYNTAX_SUPPORT)
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typedef System::String const ^string_pointer_const_type;
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typedef System::String ^string_pointer_type;
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#else /* DOTNETSTL_HAT_SYNTAX_SUPPORT */
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typedef System::String const* string_pointer_const_type;
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typedef System::String* string_pointer_type;
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#endif /* DOTNETSTL_HAT_SYNTAX_SUPPORT */
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} // namespace impl
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#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
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// c_str_data
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inline impl::accessor_a_t c_str_data_a(impl::string_pointer_const_type s)
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{
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return impl::accessor_a_t(s);
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}
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inline impl::accessor_w_t c_str_data_w(impl::string_pointer_const_type s)
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{
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return impl::accessor_w_t(s);
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}
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inline impl::accessor_t_t c_str_data(impl::string_pointer_const_type s)
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{
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return impl::accessor_t_t(s);
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}
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inline ds_size_t c_str_len_a(impl::string_pointer_const_type s)
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{
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return ::strlen(c_str_data_a(s));
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}
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inline ds_size_t c_str_len_w(impl::string_pointer_const_type s)
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{
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#if defined(DOTNETSTL_HAT_SYNTAX_SUPPORT)
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if(nullptr == s)
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#else /* DOTNETSTL_HAT_SYNTAX_SUPPORT */
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if(NULL == s)
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#endif /* DOTNETSTL_HAT_SYNTAX_SUPPORT */
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{
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return 0;
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}
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else
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{
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impl::string_pointer_type s_ = const_cast<impl::string_pointer_type>(s);
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#if defined(DOTNETSTL_HAT_SYNTAX_SUPPORT)
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return static_cast<ds_size_t>(s_->Length);
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#else /* DOTNETSTL_HAT_SYNTAX_SUPPORT */
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return static_cast<ds_size_t>(s_->get_Length());
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#endif /* DOTNETSTL_HAT_SYNTAX_SUPPORT */
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}
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}
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inline ds_size_t c_str_len(impl::string_pointer_const_type s)
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{
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return c_str_len_w(s);
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}
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inline impl::accessor_a_t c_str_ptr_a(impl::string_pointer_const_type s)
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{
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return impl::accessor_a_t(s);
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}
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inline impl::accessor_w_t c_str_ptr_w(impl::string_pointer_const_type s)
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{
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return impl::accessor_w_t(s);
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}
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inline impl::accessor_t_t c_str_ptr(impl::string_pointer_const_type s)
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{
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return impl::accessor_t_t(s);
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}
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////////////////////////////////////////////////////////////////////////////
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// Unit-testing
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#ifdef STLSOFT_UNITTEST
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# include "./unittest/string_unittest_.h"
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#endif /* STLSOFT_UNITTEST */
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/* ////////////////////////////////////////////////////////////////////// */
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#ifdef _STLSOFT_NO_NAMESPACE
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} // namespace dotnetstl
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#else
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} // namespace dotnetstl_project
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} // namespace stlsoft
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#endif /* _STLSOFT_NO_NAMESPACE */
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/* /////////////////////////////////////////////////////////////////////////
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* Namespace
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*
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* The string access shims exist either in the stlsoft namespace, or in the
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* global namespace. This is required by the lookup rules.
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*/
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#ifndef _DOTNETSTL_NO_NAMESPACE
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# if !defined(_STLSOFT_NO_NAMESPACE) && \
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!defined(STLSOFT_DOCUMENTATION_SKIP_SECTION)
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namespace stlsoft
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{
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# else /* ? _STLSOFT_NO_NAMESPACE */
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/* There is no stlsoft namespace, so must define in the global namespace */
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# endif /* !_STLSOFT_NO_NAMESPACE */
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using ::dotnetstl::c_str_data;
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using ::dotnetstl::c_str_data_a;
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using ::dotnetstl::c_str_data_w;
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using ::dotnetstl::c_str_len;
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using ::dotnetstl::c_str_len_a;
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using ::dotnetstl::c_str_len_w;
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using ::dotnetstl::c_str_ptr;
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using ::dotnetstl::c_str_ptr_a;
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using ::dotnetstl::c_str_ptr_w;
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#if 0
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using ::dotnetstl::c_str_ptr_null;
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using ::dotnetstl::c_str_ptr_null_a;
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using ::dotnetstl::c_str_ptr_null_w;
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#endif /* 0 */
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# if !defined(_STLSOFT_NO_NAMESPACE) && \
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!defined(STLSOFT_DOCUMENTATION_SKIP_SECTION)
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} // namespace stlsoft
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# else /* ? _STLSOFT_NO_NAMESPACE */
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/* There is no stlsoft namespace, so must define in the global namespace */
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# endif /* !_STLSOFT_NO_NAMESPACE */
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#endif /* !_DOTNETSTL_NO_NAMESPACE */
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/* ////////////////////////////////////////////////////////////////////// */
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#endif /* DOTNETSTL_INCL_DOTNETSTL_SHIMS_ACCESS_STRING_HPP_STRING */
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/* ///////////////////////////// end of file //////////////////////////// */
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