113 lines
2.9 KiB
C++
113 lines
2.9 KiB
C++
/*
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* Copyright (c) 1999
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* Boris Fomitchev
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*
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* This material is provided "as is", with absolutely no warranty expressed
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* or implied. Any use is at your own risk.
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*
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* Permission to use or copy this software for any purpose is hereby granted
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* without fee, provided the above notices are retained on all copies.
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* Permission to modify the code and to distribute modified code is granted,
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* provided the above notices are retained, and a notice that the code was
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* modified is included with the above copyright notice.
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*
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*/
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#ifndef _STLP_CWCHAR_H
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# define _STLP_CWCHAR_H
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#ifndef _STLP_NO_WCHAR_T
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#ifdef __cplusplus
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# include <cwchar>
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#else
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# include <wchar.h>
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#endif
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#endif
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# if defined (__MRC__) || defined (__SC__) || defined (__BORLANDC__) || defined(__FreeBSD__) || (defined (__GNUC__) && defined (__APPLE__) || defined( __Lynx__ )) || defined (_STLP_NO_WCHAR_T)
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# include _STLP_NATIVE_C_HEADER(stddef.h)
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# if defined (__FreeBSD__) || defined (__Lynx__)
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# ifndef _WINT_T
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typedef long int wint_t;
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# define _WINT_T
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# endif /* _WINT_T */
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# endif
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# endif
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# if defined ( _STLP_OWN_IOSTREAMS ) && defined (_STLP_NO_NATIVE_MBSTATE_T) && ! defined (_STLP_NO_MBSTATE_T) && ! defined (_MBSTATE_T) && ! defined (__mbstate_t_defined)
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# define _STLP_USE_OWN_MBSTATE_T
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# define _MBSTATE_T
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# endif
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# ifdef _STLP_USE_OWN_MBSTATE_T
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// to be compatible across different SUN platforms
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#ifdef __sun
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# define __stl_mbstate_t __mbstate_t
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#endif
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struct __stl_mbstate_t;
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# ifdef __cplusplus
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struct __stl_mbstate_t {
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__stl_mbstate_t( long __st = 0 ) { _M_state[0] = __st ; }
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__stl_mbstate_t& operator=(const long __st) {
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_M_state[0] = __st;
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return *this;
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}
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__stl_mbstate_t(const __stl_mbstate_t& __x) {_M_state[0]= __x._M_state[0]; }
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__stl_mbstate_t& operator=(const __stl_mbstate_t& __x) {
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_M_state[0]= __x._M_state[0];
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return *this;
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}
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# if defined (__sun)
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# ifdef _LP64
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long _M_state[4];
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# else
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int _M_state[6];
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# endif
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# else
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long _M_state[1];
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# endif
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};
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inline bool operator==(const __stl_mbstate_t& __x, const __stl_mbstate_t& __y) {
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return ( __x._M_state[0] == __y._M_state[0] );
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}
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inline bool operator!=(const __stl_mbstate_t& __x, const __stl_mbstate_t& __y) {
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return ( __x._M_state[0] == __y._M_state[0] );
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}
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# endif
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_STLP_BEGIN_NAMESPACE
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typedef __stl_mbstate_t mbstate_t;
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_STLP_END_NAMESPACE
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# endif /* _STLP_USE_OWN_MBSTATE_T */
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#if !defined (_STLP_NO_WCHAR_T)
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# ifndef WCHAR_MIN
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# define WCHAR_MIN 0
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// SUNpro has some bugs with casts. wchar_t is size of int there anyway.
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# if defined (__SUNPRO_CC) || defined (__DJGPP)
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# define WCHAR_MAX (~0)
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# else
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# define WCHAR_MAX ((wchar_t)~0)
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# endif
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# endif
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#endif
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# if defined (_STLP_IMPORT_VENDOR_CSTD) && ! defined (_STLP_VENDOR_GLOBAL_CSTD)
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_STLP_BEGIN_NAMESPACE
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using namespace _STLP_VENDOR_CSTD;
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_STLP_END_NAMESPACE
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#endif /* _STLP_IMPORT_VENDOR_CSTD */
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#endif /* _STLP_CWCHAR_H */
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