279 lines
7.3 KiB
C++
279 lines
7.3 KiB
C++
// -*- C++ -*- header wrapper.
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// Copyright (C) 1997-1999 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 2, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING. If not, write to the Free
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// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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// USA.
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// As a special exception, you may use this file as part of a free software
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// library without restriction. Specifically, if other files instantiate
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// templates or use macros or inline functions from this file, or you compile
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// this file and link it with other files to produce an executable, this
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// file does not by itself cause the resulting executable to be covered by
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// the GNU General Public License. This exception does not however
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// invalidate any other reasons why the executable file might be covered by
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// the GNU General Public License.
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//
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// ISO C++ 14882: 21
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// XXX: this file still needs hackery for system version dependencies
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#ifndef _CPP_CWCHAR
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# define _CPP_CWCHAR 1
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# include <bits/std_cstddef.h> /* size_t, NULL */
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# include <bits/std_cstdio.h> /* FILE */
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# include <bits/std_ctime.h> /* struct tm */
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# include <bits/std_cstring.h> /* memset */
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namespace _C_Swamp {
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extern "C" {
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# define _IN_C_SWAMP_
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# include_next <wchar.h>
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}
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// NULL, size_t handled in <cstddef>
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// wchar_t
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typedef wint_t _CPP_wint_t_capture;
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typedef mbstate_t _CPP_mbstate_t_capture;
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const wint_t _CPP_WEOF_capture = (wint_t)(WEOF);
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#if 0 /* XXX glibc-2.0 does not implement these. */
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inline wint_t _CPP_getwc_capture(FILE* __f)
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{ return getwc(__f); }
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inline wint_t _CPP_getwchar_capture()
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{ return getwchar(); }
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inline wint_t _CPP_putwc_capture(wint_t __c, FILE* __f)
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{ return putwc(__c,__f); }
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inline wint_t _CPP_putwchar_capture(wint_t __c)
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{ return putwchar(__c); }
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#endif
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namespace _C_Shadow { }
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} // close namespace ::_C_Swamp::
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// # undef size_t /* handled in <cstddef> */
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# undef wchar_t
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# undef wint_t
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# undef mbstate_t
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# undef WEOF
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# define WEOF ::_C_Swamp::_CPP_WEOF_capture
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// the following are not in glibc-2.0
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# undef fgetwc
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# undef fgetws
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# undef fputwc
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# undef fputws
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# undef ungetwc
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# undef getwc
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# undef getwchar
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# undef putwc
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# undef putwchar
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# undef wprintf
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# undef wsprintf
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# undef wvsprintf
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# undef wfsprintf
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# undef wscanf
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# undef wsscanf
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# undef wvsscanf
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# undef wfscanf
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// XXX etc.
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# undef wcscpy
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# undef wcscat
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# undef wcscmp
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# undef wcscoll
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# undef wcsxfrm
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# undef wcsdup
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# undef wcschr
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# undef wcscspn
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# undef wcspbrk
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# undef wcsstr
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# undef wcstok
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# undef wcslen
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# undef wmemchr
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# undef wmemcmp
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# undef wmemcpy
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# undef wmemmove
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# undef wmemset
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# undef btowc
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# undef wctob
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# undef mbsinit
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# undef mbrtowc
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# undef wcrtomb
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# undef mbrlen
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# undef mbsrtowcs
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# undef wcsrtombs
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#ifdef __USE_GNU
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# undef mbsnrtowcs
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# undef mbsnrtombs
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# undef wcwidth
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# undef wcswidth
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# undef wcscmpy
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#endif
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# undef wcstod
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# undef wcstol
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# undef wcstoul
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# undef wcsncat
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# undef wcsncmp
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# undef wcsncpy
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# undef wcsrchr
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# undef wcsspn
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// XXX a bunch more names are required under C89 Amendment 1,
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// but they are not uniformly implemented.
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// XXX the following are not supposed to be defined in <wchar.h>,
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// but Sun does anyway.
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# undef iswalpha
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# undef iswupper
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# undef iswlower
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# undef iswdigit
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# undef iswxdigit
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# undef iswalnum
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# undef iswspace
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# undef iswpunct
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# undef iswprint
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# undef iswgraph
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# undef iswcntrl
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# undef iswctype
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# undef towlower
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# undef towupper
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# undef wctype_t
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# undef wctype
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# undef wcspbrk
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# undef wcswcs
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namespace _C_Swamp {
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namespace _C_Shadow {
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typedef ::_C_Swamp::_CPP_wint_t_capture wint_t;
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// typedef ::_C_Swamp::_CPP_wctype_t_capture wctype_t;
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}
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}
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namespace std {
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// using ::_C_Swamp::wchar_t;
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using ::_C_Swamp::_C_Shadow::wint_t;
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// using ::_C_Swamp::WEOF;
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// XXX this might better be replaced with one unrelated to the C mbstate_t.
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struct mbstate_t {
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_C_Swamp::_CPP_mbstate_t_capture _M_dum;
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mbstate_t() { std::memset(&_M_dum,0,sizeof(_M_dum)); }
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};
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#if 0 /* glibc-2.0 does not implement these. */
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inline wint_t fgetwc(FILE* __f)
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{ return ::_C_Swamp::fgetwc(__f); }
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inline wchar_t* fgetws(wchar_t* __s, int __n, FILE* __f)
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{ return ::_C_Swamp::fgetws(__s,__n,__f); }
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inline wint_t fputwc(wint_t __c, FILE* __f)
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{ return ::_C_Swamp::fputwc(__c,__f); }
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inline int fputws(const wchar_t* __s, FILE* __f)
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{ return ::_C_Swamp::fputws(__s,__f); }
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inline wint_t ungetwc(wint_t __c, FILE* __f)
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{ return ::_C_Swamp::ungetwc(__c,__f); }
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inline wint_t getwc(FILE* __f)
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{ return ::_C_Swamp::_CPP_getwc_capture(__f); }
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inline wint_t getwchar()
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{ return ::_C_Swamp::_CPP_getwchar_capture(); }
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inline wint_t putwc(wint_t __c, FILE* __f)
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{ return ::_C_Swamp::_CPP_putwc_capture(__c,__f); }
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inline wint_t putwchar(wint_t __c)
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{ return ::_C_Swamp::_CPP_putwchar_capture(__c); }
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// similarly wprintf etc.
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#endif
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using ::_C_Swamp::wcscpy;
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using ::_C_Swamp::wcscat;
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using ::_C_Swamp::wcscmp;
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using ::_C_Swamp::wcscoll;
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using ::_C_Swamp::wcsxfrm;
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using ::_C_Swamp::wcschr;
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using ::_C_Swamp::wcscspn;
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using ::_C_Swamp::wcspbrk;
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using ::_C_Swamp::wcstok;
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using ::_C_Swamp::wcslen;
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#ifndef __sun
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using ::_C_Swamp::wcsdup;
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using ::_C_Swamp::wcsstr;
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using ::_C_Swamp::wmemchr;
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using ::_C_Swamp::wmemcmp;
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using ::_C_Swamp::wmemcpy;
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using ::_C_Swamp::wmemmove;
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using ::_C_Swamp::wmemset;
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using ::_C_Swamp::btowc;
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using ::_C_Swamp::wctob;
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using ::_C_Swamp::mbsinit;
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using ::_C_Swamp::mbrtowc;
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using ::_C_Swamp::wcrtomb;
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using ::_C_Swamp::mbrlen;
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#endif
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#ifdef __USE_GNU
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using ::_C_Swamp::mbsrtowcs;
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using ::_C_Swamp::wcsrtombs;
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using ::_C_Swamp::mbsnrtowcs;
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using ::_C_Swamp::mbsnrtombs;
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using ::_C_Swamp::wcscmpy
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using ::_C_Swamp::wcwidth;
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using ::_C_Swamp::wcswidth;
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#endif
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using ::_C_Swamp::wcstod;
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using ::_C_Swamp::wcstol;
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using ::_C_Swamp::wcstoul;
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using ::_C_Swamp::wcsncat;
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using ::_C_Swamp::wcsncmp;
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using ::_C_Swamp::wcsncpy;
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using ::_C_Swamp::wcsrchr;
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using ::_C_Swamp::wcsspn;
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// using ::_C_Swamp::wcswcs;
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#if 0 /* not implemented in glibc-2 */
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inline size_t wcsftime(wchar_t* __s, size_t __n,
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char const* __fmt, struct tm const* __tmb)
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{ return ::_C_Swamp::wcsftime(__s,__n,__fmt,__tmb); }
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using ::_C_Swamp::wctype;
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#endif
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}
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namespace _C_Swamp {
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namespace _C_Shadow {
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#if 0 /* XXX glibc-2.0 does not implement these. */
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using ::std::fgetwc;
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using ::std::fgetws;
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using ::std::fputwc;
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using ::std::fputws;
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using ::std::ungetwc;
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using ::std::getwc;
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using ::std::getwchar;
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using ::std::putwc;
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using ::std::putwchar;
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using ::std::wcsftime;
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// XXX also wprintf etc.
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#endif
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}
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}
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# undef _IN_C_SWAMP_
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#endif
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