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Diffstat (limited to 'ACE/ace/OS_NS_wchar.h')
| -rw-r--r-- | ACE/ace/OS_NS_wchar.h | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/ACE/ace/OS_NS_wchar.h b/ACE/ace/OS_NS_wchar.h new file mode 100644 index 00000000000..55999db6e59 --- /dev/null +++ b/ACE/ace/OS_NS_wchar.h @@ -0,0 +1,199 @@ +// -*- C++ -*- + +//============================================================================= +/** + * @file OS_NS_wchar.h + * + * $Id$ + * + * @author Douglas C. Schmidt <schmidt@cs.wustl.edu> + * @author Jesper S. M|ller<stophph@diku.dk> + * @author and a cast of thousands... + * + * Originally in OS.h. + */ +//============================================================================= + +#ifndef ACE_OS_NS_WCHAR_H +# define ACE_OS_NS_WCHAR_H + +# include /**/ "ace/pre.h" + +# include "ace/config-all.h" + +# if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +# endif /* ACE_LACKS_PRAGMA_ONCE */ + +#include "ace/os_include/os_wchar.h" +#include "ace/Basic_Types.h" +#include "ace/ACE_export.h" +#include "ace/ace_wchar.h" // include for the time being, but this code needs to be moved. dhinton + +#include "ace/os_include/os_errno.h" + +#if defined (ACE_EXPORT_MACRO) +# undef ACE_EXPORT_MACRO +#endif +#define ACE_EXPORT_MACRO ACE_Export + +ACE_BEGIN_VERSIONED_NAMESPACE_DECL + +namespace ACE_OS +{ + + typedef ACE_WCHAR_T WChar; + +#if defined (ACE_HAS_WCHAR) + ACE_NAMESPACE_INLINE_FUNCTION + wint_t fgetwc (FILE* fp); +#endif /* ACE_HAS_WCHAR */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSCAT) + /// Emulated wcscat - Appends a string. + extern ACE_Export + wchar_t *wcscat_emulation (wchar_t *destination, + const wchar_t *source); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSCAT */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSCHR) + /// Emulated wcschr - Finds a character in a string. + extern ACE_Export + wchar_t *wcschr_emulation (const wchar_t *string, wint_t c); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSCHR */ + +#if !defined (ACE_HAS_WCHAR) || defined (ACE_LACKS_WCSCMP) + /// Emulated wcscmp - Compares strings. + extern ACE_Export + int wcscmp_emulation (const ACE_WCHAR_T *string1, const ACE_WCHAR_T *string2); +#endif /* !ACE_HAS_WCHAR || ACE_LACKS_WCSCMP */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSCPY) + /// Emulated wcscpy - Copies a string. + extern ACE_Export + wchar_t *wcscpy_emulation (wchar_t *destination, + const wchar_t *source); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSCPY */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSCSPN) + /// Emulated wcscspn. + extern ACE_Export + size_t wcscspn_emulation (const wchar_t *string, + const wchar_t *reject); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSCSPN */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSICMP) + /// Emulated wcsicmp - Performs a case insensitive comparison of strings. + extern ACE_Export + int wcsicmp_emulation (const wchar_t *string1, + const wchar_t *string2); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSICMP */ + +#if !defined (ACE_HAS_WCHAR) || defined (ACE_LACKS_WCSLEN) + /// Emulated wcslen - Returns the length of a string. + extern ACE_Export + size_t wcslen_emulation (const ACE_WCHAR_T *string); +#endif /* !ACE_HAS_WCHAR || ACE_LACKS_WCSLEN */ + +#if !defined (ACE_HAS_WCHAR) || defined (ACE_LACKS_WCSNCAT) + /// Emulated wcscat - Appends a string. + extern ACE_Export + ACE_WCHAR_T *wcsncat_emulation (ACE_WCHAR_T *destination, + const ACE_WCHAR_T *source, + size_t count); +#endif /* !ACE_HAS_WCHAR || ACE_LACKS_WCSCAT */ + +#if !defined (ACE_HAS_WCHAR) || defined (ACE_LACKS_WCSNCMP) + /// Emulated wcsncmp - Compares two arrays. + extern ACE_Export + int wcsncmp_emulation (const ACE_WCHAR_T *string1, + const ACE_WCHAR_T *string2, + size_t len); +#endif /* !ACE_HAS_WCHAR || ACE_LACKS_WCSNCMP */ + +#if !defined (ACE_HAS_WCHAR) || defined (ACE_LACKS_WCSNCPY) + /// Emulated wcsncpy - Copies an array. + extern ACE_Export + ACE_WCHAR_T *wcsncpy_emulation (ACE_WCHAR_T *destination, + const ACE_WCHAR_T *source, + size_t len); +#endif /* !ACE_HAS_WCHAR || ACE_LACKS_WCSNCPY */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSNICMP) + /// Emulated wcsnicmp - Performs a case insensitive comparison of two + /// arrays + extern ACE_Export + int wcsnicmp_emulation (const wchar_t *string1, + const wchar_t *string2, + size_t len); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSNICMP */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSPBRK) + /// Emulated wcspbrk - Searches for characters in a string. + extern ACE_Export + wchar_t *wcspbrk_emulation (const wchar_t *string, + const wchar_t *charset); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSPBRK */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSRCHR) + /// Emulated wcsrchr (wchar_t version) - Finds the last occurance of a + /// character in a string. + extern ACE_Export + wchar_t *wcsrchr_emulation (wchar_t *string, wint_t c); + + /// Emulated wcsrchr (const wchar_t version) - Finds the last occurance of a + /// character in a string. + extern ACE_Export + const wchar_t *wcsrchr_emulation (const wchar_t *string, wint_t c); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSRCHR */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSSPN) + /// Emulated wcsspn. + extern ACE_Export + size_t wcsspn_emulation (const wchar_t *string, + const wchar_t *charset); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSSPN */ + +#if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSSTR) + /// Emulated wcsstr - Performs a case insensitive comparison of two strings. + extern ACE_Export + wchar_t *wcsstr_emulation (const wchar_t *string, + const wchar_t *charset); +#endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSSTR */ + + // these are named wrong. should be wcslen, etc... dhinton + ACE_NAMESPACE_INLINE_FUNCTION + u_int wslen (const WChar *); + + ACE_NAMESPACE_INLINE_FUNCTION + WChar *wscpy (WChar *, + const WChar *); + + ACE_NAMESPACE_INLINE_FUNCTION + int wscmp (const WChar *, + const WChar *); + + ACE_NAMESPACE_INLINE_FUNCTION + int wsncmp (const WChar *, + const WChar *, + size_t len); + +#if defined (ACE_HAS_WCHAR) + ACE_NAMESPACE_INLINE_FUNCTION + wint_t ungetwc (wint_t c, FILE* fp); +#endif /* ACE_HAS_WCHAR */ + +} /* namespace ACE_OS */ + +ACE_END_VERSIONED_NAMESPACE_DECL + +# if defined (ACE_HAS_INLINED_OSCALLS) +# if defined (ACE_INLINE) +# undef ACE_INLINE +# endif /* ACE_INLINE */ +# define ACE_INLINE inline +# include "ace/OS_NS_wchar.inl" +# endif /* ACE_HAS_INLINED_OSCALLS */ + +# include /**/ "ace/post.h" +#endif /* ACE_OS_NS_STDIO_H */ |