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199 lines
6.5 KiB
C++
199 lines
6.5 KiB
C++
// -*- C++ -*-
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//=============================================================================
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/**
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* @file OS_NS_wchar.h
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*
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* $Id: OS_NS_wchar.h 91995 2010-09-24 12:45:24Z johnnyw $
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*
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* @author Douglas C. Schmidt <schmidt@cs.wustl.edu>
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* @author Jesper S. M|ller<stophph@diku.dk>
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* @author and a cast of thousands...
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*
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* Originally in OS.h.
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*/
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//=============================================================================
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#ifndef ACE_OS_NS_WCHAR_H
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# define ACE_OS_NS_WCHAR_H
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# include /**/ "ace/pre.h"
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# include "ace/config-all.h"
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# if !defined (ACE_LACKS_PRAGMA_ONCE)
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# pragma once
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# endif /* ACE_LACKS_PRAGMA_ONCE */
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#include "ace/os_include/os_wchar.h"
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#include "ace/Basic_Types.h"
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#include /**/ "ace/ACE_export.h"
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#include "ace/ace_wchar.h" // include for the time being, but this code needs to be moved. dhinton
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#include "ace/os_include/os_errno.h"
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#if defined (ACE_EXPORT_MACRO)
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# undef ACE_EXPORT_MACRO
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#endif
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#define ACE_EXPORT_MACRO ACE_Export
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ACE_BEGIN_VERSIONED_NAMESPACE_DECL
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namespace ACE_OS
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{
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typedef ACE_WCHAR_T WChar;
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#if defined (ACE_HAS_WCHAR)
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ACE_NAMESPACE_INLINE_FUNCTION
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wint_t fgetwc (FILE* fp);
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#endif /* ACE_HAS_WCHAR */
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#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSCAT)
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/// Emulated wcscat - Appends a string.
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extern ACE_Export
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wchar_t *wcscat_emulation (wchar_t *destination,
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const wchar_t *source);
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#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSCAT */
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#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSCHR)
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/// Emulated wcschr - Finds a character in a string.
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extern ACE_Export
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wchar_t *wcschr_emulation (const wchar_t *string, wchar_t c);
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#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSCHR */
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#if !defined (ACE_HAS_WCHAR) || defined (ACE_LACKS_WCSCMP)
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/// Emulated wcscmp - Compares strings.
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extern ACE_Export
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int wcscmp_emulation (const ACE_WCHAR_T *string1, const ACE_WCHAR_T *string2);
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#endif /* !ACE_HAS_WCHAR || ACE_LACKS_WCSCMP */
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#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSCPY)
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/// Emulated wcscpy - Copies a string.
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extern ACE_Export
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wchar_t *wcscpy_emulation (wchar_t *destination,
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const wchar_t *source);
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#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSCPY */
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#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSCSPN)
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/// Emulated wcscspn.
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extern ACE_Export
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size_t wcscspn_emulation (const wchar_t *string,
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const wchar_t *reject);
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#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSCSPN */
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#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSICMP)
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/// Emulated wcsicmp - Performs a case insensitive comparison of strings.
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extern ACE_Export
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int wcsicmp_emulation (const wchar_t *string1,
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const wchar_t *string2);
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#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSICMP */
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#if !defined (ACE_HAS_WCHAR) || defined (ACE_LACKS_WCSLEN)
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/// Emulated wcslen - Returns the length of a string.
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extern ACE_Export
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size_t wcslen_emulation (const ACE_WCHAR_T *string);
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#endif /* !ACE_HAS_WCHAR || ACE_LACKS_WCSLEN */
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#if !defined (ACE_HAS_WCHAR) || defined (ACE_LACKS_WCSNCAT)
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/// Emulated wcscat - Appends a string.
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extern ACE_Export
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ACE_WCHAR_T *wcsncat_emulation (ACE_WCHAR_T *destination,
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const ACE_WCHAR_T *source,
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size_t count);
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#endif /* !ACE_HAS_WCHAR || ACE_LACKS_WCSCAT */
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#if !defined (ACE_HAS_WCHAR) || defined (ACE_LACKS_WCSNCMP)
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/// Emulated wcsncmp - Compares two arrays.
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extern ACE_Export
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int wcsncmp_emulation (const ACE_WCHAR_T *string1,
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const ACE_WCHAR_T *string2,
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size_t len);
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#endif /* !ACE_HAS_WCHAR || ACE_LACKS_WCSNCMP */
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#if !defined (ACE_HAS_WCHAR) || defined (ACE_LACKS_WCSNCPY)
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/// Emulated wcsncpy - Copies an array.
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extern ACE_Export
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ACE_WCHAR_T *wcsncpy_emulation (ACE_WCHAR_T *destination,
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const ACE_WCHAR_T *source,
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size_t len);
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#endif /* !ACE_HAS_WCHAR || ACE_LACKS_WCSNCPY */
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#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSNICMP)
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/// Emulated wcsnicmp - Performs a case insensitive comparison of two
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/// arrays
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extern ACE_Export
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int wcsnicmp_emulation (const wchar_t *string1,
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const wchar_t *string2,
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size_t len);
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#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSNICMP */
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#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSPBRK)
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/// Emulated wcspbrk - Searches for characters in a string.
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extern ACE_Export
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wchar_t *wcspbrk_emulation (const wchar_t *string,
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const wchar_t *charset);
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#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSPBRK */
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#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSRCHR)
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/// Emulated wcsrchr (wchar_t version) - Finds the last occurrence of a
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/// character in a string.
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extern ACE_Export
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wchar_t *wcsrchr_emulation (wchar_t *string, wint_t c);
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/// Emulated wcsrchr (const wchar_t version) - Finds the last occurrence of a
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/// character in a string.
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extern ACE_Export
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const wchar_t *wcsrchr_emulation (const wchar_t *string, wint_t c);
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#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSRCHR */
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#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSSPN)
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/// Emulated wcsspn.
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extern ACE_Export
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size_t wcsspn_emulation (const wchar_t *string,
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const wchar_t *charset);
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#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSSPN */
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#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSSTR)
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/// Emulated wcsstr - Performs a case insensitive comparison of two strings.
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extern ACE_Export
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wchar_t *wcsstr_emulation (const wchar_t *string,
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const wchar_t *charset);
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#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSSTR */
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// these are named wrong. should be wcslen, etc... dhinton
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ACE_NAMESPACE_INLINE_FUNCTION
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u_int wslen (const WChar *);
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ACE_NAMESPACE_INLINE_FUNCTION
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WChar *wscpy (WChar *,
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const WChar *);
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ACE_NAMESPACE_INLINE_FUNCTION
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int wscmp (const WChar *,
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const WChar *);
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ACE_NAMESPACE_INLINE_FUNCTION
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int wsncmp (const WChar *,
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const WChar *,
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size_t len);
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#if defined (ACE_HAS_WCHAR)
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ACE_NAMESPACE_INLINE_FUNCTION
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wint_t ungetwc (wint_t c, FILE* fp);
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#endif /* ACE_HAS_WCHAR */
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} /* namespace ACE_OS */
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ACE_END_VERSIONED_NAMESPACE_DECL
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# if defined (ACE_HAS_INLINED_OSCALLS)
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# if defined (ACE_INLINE)
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# undef ACE_INLINE
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# endif /* ACE_INLINE */
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# define ACE_INLINE inline
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# include "ace/OS_NS_wchar.inl"
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# endif /* ACE_HAS_INLINED_OSCALLS */
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# include /**/ "ace/post.h"
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#endif /* ACE_OS_NS_STDIO_H */
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