112 lines
3.0 KiB
C++
112 lines
3.0 KiB
C++
/*
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* wchar.cpp
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* stepmania
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*
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* Created by Steve Checkoway on Tue Nov 25 2003.
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* Copyright (c) 2003 Steve Checkoway. All rights reserved.
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*
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*/
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#include <AvailabilityMacros.h>
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#if (MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_3)
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#define _BSD_WCHAR_T_DEFINED_
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#include <cstddef>
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#include <string>
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#include <cstring>
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extern "C" {
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#ifndef wcslen
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size_t wcslen(const wchar_t *ws)
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{
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size_t n = 0;
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while (*(ws++) != NULL)
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++n;
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return n;
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}
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#endif
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#ifndef wmemchr
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wchar_t *wmemchr(const wchar_t *ws, wchar_t wc, size_t n)
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{
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for (unsigned i=0; i<n; ++i, ++ws)
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if (*ws == wc)
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return (wchar_t *)ws;
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return NULL;
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}
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#endif
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#ifndef wmemcmp
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int wmemcmp(const wchar_t *ws1, const wchar_t *ws2, size_t n)
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{
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for (unsigned i=0; i<n; ++i, ++ws1, ++ws2)
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if (*ws1 != *ws2)
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return *ws1 - *ws2;
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return 0;
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}
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#endif
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#ifndef wmemcpy
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wchar_t *wmemcpy(wchar_t *ws1, const wchar_t *ws2, size_t n)
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{
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return (wchar_t *)memcpy(ws1, ws2, n * sizeof(wchar_t));
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}
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#endif
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#ifndef wmemmove
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wchar_t *wmemmove(wchar_t *ws1, const wchar_t *ws2, size_t n)
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{
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return (wchar_t *)memmove(ws1, ws2, n * sizeof(wchar_t));
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}
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#endif
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#ifndef wmemset
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wchar_t *wmemset(wchar_t *ws , wchar_t wc, size_t n)
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{
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wchar_t *temp = ws;
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for (unsigned i=0; i<n; ++i, ++temp)
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*temp = wc;
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return ws;
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}
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#endif
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}
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#ifndef wstring
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template class std::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >;
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#endif
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/* This has nothing to do with this file, but I might as well put it here
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* rather than make a new file just for it.
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*/
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#include <iostream>
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template std::basic_istream<char, std::char_traits<char> >&
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std::basic_istream<char, std::char_traits<char> >::seekg(std::fpos<__mbstate_t>);
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#endif
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/*
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* (c) 2003-2004 Steve Checkoway
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, and/or sell copies of the Software, and to permit persons to
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* whom the Software is furnished to do so, provided that the above
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* copyright notice(s) and this permission notice appear in all copies of
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* the Software and that both the above copyright notice(s) and this
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* permission notice appear in supporting documentation.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
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* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
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* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
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* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
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* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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