diff options
Diffstat (limited to 'ace/OS_NS_string.cpp')
| -rw-r--r-- | ace/OS_NS_string.cpp | 65 |
1 files changed, 33 insertions, 32 deletions
diff --git a/ace/OS_NS_string.cpp b/ace/OS_NS_string.cpp index 098bc3ceae0..e0622063a52 100644 --- a/ace/OS_NS_string.cpp +++ b/ace/OS_NS_string.cpp @@ -12,9 +12,7 @@ ACE_RCSID (ace, # include "ace/OS_NS_string.inl" #endif /* ACE_HAS_INLINED_OS_CALLS */ -#if defined (ACE_HAS_WCHAR) # include "ace/OS_NS_stdlib.h" -#endif /* ACE_HAS_WCHAR */ #if !defined (ACE_LACKS_STRERROR) # include "ace/OS_NS_stdio.h" @@ -39,25 +37,24 @@ ACE_OS::memchr_emulation (const void *s, int c, size_t len) } #endif /*ACE_HAS_MEMCHR*/ -#if (defined (ACE_LACKS_STRDUP) && !defined (ACE_STRDUP_EQUIVALENT)) \ - || defined (ACE_HAS_STRDUP_EMULATION) char * -ACE_OS::strdup_emulation (const char *s) +ACE_OS::strdup (const char *s) { +#if defined (ACE_HAS_STRDUP_EMULATION) char *t = (char *) ACE_OS::malloc (ACE_OS::strlen (s) + 1); if (t == 0) return 0; return ACE_OS::strcpy (t, s); +#else + return ACE_STD_NAMESPACE::strdup (s); +#endif /* ACE_HAS_STRDUP_EMULATION */ } -#endif /* (ACE_LACKS_STRDUP && !ACE_STRDUP_EQUIVALENT) || ... */ -#if defined (ACE_HAS_WCHAR) -#if (defined (ACE_LACKS_WCSDUP) && !defined (ACE_WCSDUP_EQUIVALENT)) \ - || defined (ACE_HAS_WCSDUP_EMULATION) wchar_t * -ACE_OS::strdup_emulation (const wchar_t *s) +ACE_OS::strdup (const wchar_t *s) { +# if defined (ACE_LACKS_WCSDUP) wchar_t *buffer = (wchar_t *) ACE_OS::malloc ((ACE_OS::strlen (s) + 1) * sizeof (wchar_t)); @@ -65,9 +62,16 @@ ACE_OS::strdup_emulation (const wchar_t *s) return 0; return ACE_OS::strcpy (buffer, s); +# elif defined (ACE_WCSDUP_EQUIVALENT) + return ACE_WCSDUP_EQUIVALENT (s); +# else /* ACE_LACKS_WCSDUP */ +# if defined (__MINGW32__) + return ::wcsdup (const_cast<wchar_t*> (s)); +# else /* __MINGW32__ */ + return ::wcsdup (s); +# endif /* __MINGW32__ */ +# endif /* ACE_LACKS_WCSDUP */ } -#endif /* (ACE_LACKS_WCSDUP && !ACE_WCSDUP_EQUIVALENT) || ... */ -#endif /* ACE_HAS_WCHAR */ char * ACE_OS::strecpy (char *s, const char *t) @@ -81,7 +85,6 @@ ACE_OS::strecpy (char *s, const char *t) return dscan; } -#if defined (ACE_HAS_WCHAR) wchar_t * ACE_OS::strecpy (wchar_t *s, const wchar_t *t) { @@ -93,7 +96,6 @@ ACE_OS::strecpy (wchar_t *s, const wchar_t *t) return dscan; } -#endif /* ACE_HAS_WCHAR */ char * ACE_OS::strerror (int errnum) @@ -103,9 +105,7 @@ ACE_OS::strerror (int errnum) if (ACE::is_sock_error (errnum)) { const ACE_TCHAR *errortext = ACE::sock_error (errnum); - ACE_OS::strncpy (ret_errortext, - ACE_TEXT_ALWAYS_CHAR (errortext), - sizeof (ret_errortext)); + ACE_OS::string_copy (ret_errortext, errortext, sizeof (ret_errortext)); return ret_errortext; } #if defined (ACE_LACKS_STRERROR) @@ -158,11 +158,11 @@ ACE_OS::strnchr (const char *s, int c, size_t len) return 0; } -const ACE_WCHAR_T * -ACE_OS::strnchr (const ACE_WCHAR_T *s, ACE_WCHAR_T c, size_t len) +const wchar_t * +ACE_OS::strnchr (const wchar_t *s, wint_t c, size_t len) { for (size_t i = 0; i < len; ++i) - if (s[i] == c) + if (s[i] == static_cast<wchar_t> (c)) return s + i; return 0; @@ -191,8 +191,8 @@ ACE_OS::strnstr (const char *s1, const char *s2, size_t len2) return 0; } -const ACE_WCHAR_T * -ACE_OS::strnstr (const ACE_WCHAR_T *s1, const ACE_WCHAR_T *s2, size_t len2) +const wchar_t * +ACE_OS::strnstr (const wchar_t *s1, const wchar_t *s2, size_t len2) { // Substring length const size_t len1 = ACE_OS::strlen (s1); @@ -206,7 +206,7 @@ ACE_OS::strnstr (const ACE_WCHAR_T *s1, const ACE_WCHAR_T *s2, size_t len2) for (size_t i = 0; i <= len; i++) { - if (ACE_OS::memcmp (s1 + i, s2, len2 * sizeof (ACE_WCHAR_T)) == 0) + if (ACE_OS::memcmp (s1 + i, s2, len2 * sizeof (wchar_t)) == 0) // Found a match! Return the index. return s1 + i; } @@ -318,11 +318,11 @@ ACE_OS::strsncpy (char *dst, const char *src, size_t maxlen) return dst; } -ACE_WCHAR_T * -ACE_OS::strsncpy (ACE_WCHAR_T *dst, const ACE_WCHAR_T *src, size_t maxlen) +wchar_t * +ACE_OS::strsncpy (wchar_t *dst, const wchar_t *src, size_t maxlen) { - register ACE_WCHAR_T *rdst = dst; - register const ACE_WCHAR_T *rsrc = src; + register wchar_t *rdst = dst; + register const wchar_t *rsrc = src; register size_t rmaxlen = maxlen; if (rmaxlen > 0) @@ -384,11 +384,11 @@ ACE_OS::strtok_r_emulation (char *s, const char *tokens, char **lasts) } #endif /* !ACE_HAS_REENTRANT_FUNCTIONS */ -# if defined (ACE_HAS_WCHAR) && defined (ACE_LACKS_WCSTOK) +# if defined (ACE_LACKS_WCSTOK) wchar_t* -ACE_OS::strtok_r_emulation (ACE_WCHAR_T *s, - const ACE_WCHAR_T *tokens, - ACE_WCHAR_T **lasts) +ACE_OS::strtok_r_emulation (wchar_t *s, + const wchar_t *tokens, + wchar_t **lasts) { if (s == 0) s = *lasts; @@ -407,6 +407,7 @@ ACE_OS::strtok_r_emulation (ACE_WCHAR_T *s, *lasts = s + l_sub; return s ; } -# endif /* ACE_HAS_WCHAR && ACE_LACKS_WCSTOK */ +# endif /* ACE_LACKS_WCSTOK */ + ACE_END_VERSIONED_NAMESPACE_DECL |