X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f1b63efe8993c6c0460354bc2da7331526d43efa..032e024c1c6ab6a20226604baab9d00558620e72:/include/wx/wxcrt.h diff --git a/include/wx/wxcrt.h b/include/wx/wxcrt.h index ca5c694e66..b99543cf3b 100644 --- a/include/wx/wxcrt.h +++ b/include/wx/wxcrt.h @@ -13,9 +13,6 @@ #ifndef _WX_WXCRT_H_ #define _WX_WXCRT_H_ -// NB: User code should include wx/crt.h instead of including this -// header directly. - #include "wx/wxcrtbase.h" #include "wx/string.h" @@ -33,8 +30,8 @@ /* checks whether the passed in pointer is NULL and if the string is empty */ inline bool wxIsEmpty(const char *s) { return !s || !*s; } inline bool wxIsEmpty(const wchar_t *s) { return !s || !*s; } -inline bool wxIsEmpty(const wxCharBuffer& s) { return wxIsEmpty(s.data()); } -inline bool wxIsEmpty(const wxWCharBuffer& s) { return wxIsEmpty(s.data()); } +inline bool wxIsEmpty(const wxScopedCharBuffer& s) { return wxIsEmpty(s.data()); } +inline bool wxIsEmpty(const wxScopedWCharBuffer& s) { return wxIsEmpty(s.data()); } inline bool wxIsEmpty(const wxString& s) { return s.empty(); } inline bool wxIsEmpty(const wxCStrData& s) { return s.AsString().empty(); } @@ -85,7 +82,7 @@ inline bool wxIsEmpty(const wxCStrData& s) { return s.AsString().empty(); } for(;l && *s != c;--l, ++s) {} if(l) - return (wxChar*)s; + return const_cast(s); return NULL; } @@ -161,7 +158,7 @@ inline char* wxTmemset(char* szOut, const char cIn, size_t len) // wxSetlocale(category, NULL) -- which is a common thing to do -- would be // ambiguous WXDLLIMPEXP_BASE char* wxSetlocale(int category, const char *locale); -inline char* wxSetlocale(int category, const wxCharBuffer& locale) +inline char* wxSetlocale(int category, const wxScopedCharBuffer& locale) { return wxSetlocale(category, locale.data()); } inline char* wxSetlocale(int category, const wxString& locale) { return wxSetlocale(category, locale.mb_str()); } @@ -176,27 +173,46 @@ inline char* wxSetlocale(int category, const wxCStrData& locale) // NB: these are defined in wxcrtbase.h, see the comment there // inline size_t wxStrlen(const char *s) { return s ? strlen(s) : 0; } // inline size_t wxStrlen(const wchar_t *s) { return s ? wxCRT_Strlen_(s) : 0; } -inline size_t wxStrlen(const wxCharBuffer& s) { return wxStrlen(s.data()); } -inline size_t wxStrlen(const wxWCharBuffer& s) { return wxStrlen(s.data()); } +inline size_t wxStrlen(const wxScopedCharBuffer& s) { return wxStrlen(s.data()); } +inline size_t wxStrlen(const wxScopedWCharBuffer& s) { return wxStrlen(s.data()); } inline size_t wxStrlen(const wxString& s) { return s.length(); } inline size_t wxStrlen(const wxCStrData& s) { return s.AsString().length(); } // this is a function new in 2.9 so we don't care about backwards compatibility and -// so don't need to support wchar_t/char overloads -#if defined(wxCRT_StrnlenA) && defined(wxCRT_StrnlenW) +// so don't need to support wxScopedCharBuffer/wxScopedWCharBuffer overloads +#if defined(wxCRT_StrnlenA) inline size_t wxStrnlen(const char *str, size_t maxlen) { return wxCRT_StrnlenA(str, maxlen); } +#else +inline size_t wxStrnlen(const char *str, size_t maxlen) +{ + size_t n; + for ( n = 0; n < maxlen; n++ ) + if ( !str[n] ) + break; + + return n; +} +#endif + +#if defined(wxCRT_StrnlenW) inline size_t wxStrnlen(const wchar_t *str, size_t maxlen) { return wxCRT_StrnlenW(str, maxlen); } #else -// use unsafer wxStrlen: -inline size_t wxStrnlen(const char *str, size_t maxlen) { return wxCRT_StrlenA(str); wxUnusedVar(maxlen); } -inline size_t wxStrnlen(const wchar_t *str, size_t maxlen) { return wxCRT_StrlenW(str); wxUnusedVar(maxlen); } +inline size_t wxStrnlen(const wchar_t *str, size_t maxlen) +{ + size_t n; + for ( n = 0; n < maxlen; n++ ) + if ( !str[n] ) + break; + + return n; +} #endif // NB: these are defined in wxcrtbase.h, see the comment there // inline char* wxStrdup(const char *s) { return wxStrdupA(s); } // inline wchar_t* wxStrdup(const wchar_t *s) { return wxStrdupW(s); } -inline char* wxStrdup(const wxCharBuffer& s) { return wxStrdup(s.data()); } -inline wchar_t* wxStrdup(const wxWCharBuffer& s) { return wxStrdup(s.data()); } +inline char* wxStrdup(const wxScopedCharBuffer& s) { return wxStrdup(s.data()); } +inline wchar_t* wxStrdup(const wxScopedWCharBuffer& s) { return wxStrdup(s.data()); } inline char* wxStrdup(const wxString& s) { return wxStrdup(s.mb_str()); } inline char* wxStrdup(const wxCStrData& s) { return wxStrdup(s.AsCharBuf()); } @@ -208,13 +224,13 @@ inline char *wxStrcpy(char *dest, const wxString& src) { return wxCRT_StrcpyA(dest, src.mb_str()); } inline char *wxStrcpy(char *dest, const wxCStrData& src) { return wxCRT_StrcpyA(dest, src.AsCharBuf()); } -inline char *wxStrcpy(char *dest, const wxCharBuffer& src) +inline char *wxStrcpy(char *dest, const wxScopedCharBuffer& src) { return wxCRT_StrcpyA(dest, src.data()); } inline wchar_t *wxStrcpy(wchar_t *dest, const wxString& src) { return wxCRT_StrcpyW(dest, src.wc_str()); } inline wchar_t *wxStrcpy(wchar_t *dest, const wxCStrData& src) { return wxCRT_StrcpyW(dest, src.AsWCharBuf()); } -inline wchar_t *wxStrcpy(wchar_t *dest, const wxWCharBuffer& src) +inline wchar_t *wxStrcpy(wchar_t *dest, const wxScopedWCharBuffer& src) { return wxCRT_StrcpyW(dest, src.data()); } inline char *wxStrcpy(char *dest, const wchar_t *src) { return wxCRT_StrcpyA(dest, wxConvLibc.cWC2MB(src)); } @@ -229,13 +245,13 @@ inline char *wxStrncpy(char *dest, const wxString& src, size_t n) { return wxCRT_StrncpyA(dest, src.mb_str(), n); } inline char *wxStrncpy(char *dest, const wxCStrData& src, size_t n) { return wxCRT_StrncpyA(dest, src.AsCharBuf(), n); } -inline char *wxStrncpy(char *dest, const wxCharBuffer& src, size_t n) +inline char *wxStrncpy(char *dest, const wxScopedCharBuffer& src, size_t n) { return wxCRT_StrncpyA(dest, src.data(), n); } inline wchar_t *wxStrncpy(wchar_t *dest, const wxString& src, size_t n) { return wxCRT_StrncpyW(dest, src.wc_str(), n); } inline wchar_t *wxStrncpy(wchar_t *dest, const wxCStrData& src, size_t n) { return wxCRT_StrncpyW(dest, src.AsWCharBuf(), n); } -inline wchar_t *wxStrncpy(wchar_t *dest, const wxWCharBuffer& src, size_t n) +inline wchar_t *wxStrncpy(wchar_t *dest, const wxScopedWCharBuffer& src, size_t n) { return wxCRT_StrncpyW(dest, src.data(), n); } inline char *wxStrncpy(char *dest, const wchar_t *src, size_t n) { return wxCRT_StrncpyA(dest, wxConvLibc.cWC2MB(src), n); } @@ -280,13 +296,13 @@ inline char *wxStrcat(char *dest, const wxString& src) { return wxCRT_StrcatA(dest, src.mb_str()); } inline char *wxStrcat(char *dest, const wxCStrData& src) { return wxCRT_StrcatA(dest, src.AsCharBuf()); } -inline char *wxStrcat(char *dest, const wxCharBuffer& src) +inline char *wxStrcat(char *dest, const wxScopedCharBuffer& src) { return wxCRT_StrcatA(dest, src.data()); } inline wchar_t *wxStrcat(wchar_t *dest, const wxString& src) { return wxCRT_StrcatW(dest, src.wc_str()); } inline wchar_t *wxStrcat(wchar_t *dest, const wxCStrData& src) { return wxCRT_StrcatW(dest, src.AsWCharBuf()); } -inline wchar_t *wxStrcat(wchar_t *dest, const wxWCharBuffer& src) +inline wchar_t *wxStrcat(wchar_t *dest, const wxScopedWCharBuffer& src) { return wxCRT_StrcatW(dest, src.data()); } inline char *wxStrcat(char *dest, const wchar_t *src) { return wxCRT_StrcatA(dest, wxConvLibc.cWC2MB(src)); } @@ -301,13 +317,13 @@ inline char *wxStrncat(char *dest, const wxString& src, size_t n) { return wxCRT_StrncatA(dest, src.mb_str(), n); } inline char *wxStrncat(char *dest, const wxCStrData& src, size_t n) { return wxCRT_StrncatA(dest, src.AsCharBuf(), n); } -inline char *wxStrncat(char *dest, const wxCharBuffer& src, size_t n) +inline char *wxStrncat(char *dest, const wxScopedCharBuffer& src, size_t n) { return wxCRT_StrncatA(dest, src.data(), n); } inline wchar_t *wxStrncat(wchar_t *dest, const wxString& src, size_t n) { return wxCRT_StrncatW(dest, src.wc_str(), n); } inline wchar_t *wxStrncat(wchar_t *dest, const wxCStrData& src, size_t n) { return wxCRT_StrncatW(dest, src.AsWCharBuf(), n); } -inline wchar_t *wxStrncat(wchar_t *dest, const wxWCharBuffer& src, size_t n) +inline wchar_t *wxStrncat(wchar_t *dest, const wxScopedWCharBuffer& src, size_t n) { return wxCRT_StrncatW(dest, src.data(), n); } inline char *wxStrncat(char *dest, const wchar_t *src, size_t n) { return wxCRT_StrncatA(dest, wxConvLibc.cWC2MB(src), n); } @@ -333,45 +349,45 @@ inline wchar_t *wxStrncat(wchar_t *dest, const char *src, size_t n) { return WX_STR_CALL(crtA, s1, s2); } \ inline rettype WX_STR_DECL(name, const char *, const wchar_t *) \ { return WX_STR_CALL(forString, wxString(s1), wxString(s2)); } \ - inline rettype WX_STR_DECL(name, const char *, const wxCharBuffer&) \ + inline rettype WX_STR_DECL(name, const char *, const wxScopedCharBuffer&) \ { return WX_STR_CALL(crtA, s1, s2.data()); } \ - inline rettype WX_STR_DECL(name, const char *, const wxWCharBuffer&) \ + inline rettype WX_STR_DECL(name, const char *, const wxScopedWCharBuffer&) \ { return WX_STR_CALL(forString, wxString(s1), s2.data()); } \ \ inline rettype WX_STR_DECL(name, const wchar_t *, const wchar_t *) \ { return WX_STR_CALL(crtW, s1, s2); } \ inline rettype WX_STR_DECL(name, const wchar_t *, const char *) \ { return WX_STR_CALL(forString, wxString(s1), wxString(s2)); } \ - inline rettype WX_STR_DECL(name, const wchar_t *, const wxWCharBuffer&) \ + inline rettype WX_STR_DECL(name, const wchar_t *, const wxScopedWCharBuffer&) \ { return WX_STR_CALL(crtW, s1, s2.data()); } \ - inline rettype WX_STR_DECL(name, const wchar_t *, const wxCharBuffer&) \ + inline rettype WX_STR_DECL(name, const wchar_t *, const wxScopedCharBuffer&) \ { return WX_STR_CALL(forString, wxString(s1), s2.data()); } \ \ - inline rettype WX_STR_DECL(name, const wxCharBuffer&, const char *) \ + inline rettype WX_STR_DECL(name, const wxScopedCharBuffer&, const char *) \ { return WX_STR_CALL(crtA, s1.data(), s2); } \ - inline rettype WX_STR_DECL(name, const wxCharBuffer&, const wchar_t *) \ + inline rettype WX_STR_DECL(name, const wxScopedCharBuffer&, const wchar_t *) \ { return WX_STR_CALL(forString, wxString(s1), wxString(s2)); } \ - inline rettype WX_STR_DECL(name, const wxCharBuffer&, const wxCharBuffer&)\ + inline rettype WX_STR_DECL(name, const wxScopedCharBuffer&, const wxScopedCharBuffer&)\ { return WX_STR_CALL(crtA, s1.data(), s2.data()); } \ - inline rettype WX_STR_DECL(name, const wxCharBuffer&, const wxWCharBuffer&) \ + inline rettype WX_STR_DECL(name, const wxScopedCharBuffer&, const wxScopedWCharBuffer&) \ { return WX_STR_CALL(forString, wxString(s1), wxString(s2)); } \ \ - inline rettype WX_STR_DECL(name, const wxWCharBuffer&, const wchar_t *) \ + inline rettype WX_STR_DECL(name, const wxScopedWCharBuffer&, const wchar_t *) \ { return WX_STR_CALL(crtW, s1.data(), s2); } \ - inline rettype WX_STR_DECL(name, const wxWCharBuffer&, const char *) \ + inline rettype WX_STR_DECL(name, const wxScopedWCharBuffer&, const char *) \ { return WX_STR_CALL(forString, wxString(s1), wxString(s2)); } \ - inline rettype WX_STR_DECL(name, const wxWCharBuffer&, const wxWCharBuffer&) \ + inline rettype WX_STR_DECL(name, const wxScopedWCharBuffer&, const wxScopedWCharBuffer&) \ { return WX_STR_CALL(crtW, s1.data(), s2.data()); } \ - inline rettype WX_STR_DECL(name, const wxWCharBuffer&, const wxCharBuffer&) \ + inline rettype WX_STR_DECL(name, const wxScopedWCharBuffer&, const wxScopedCharBuffer&) \ { return WX_STR_CALL(forString, wxString(s1), wxString(s2)); } \ \ inline rettype WX_STR_DECL(name, const wxString&, const char*) \ { return WX_STR_CALL(forString, s1, s2); } \ inline rettype WX_STR_DECL(name, const wxString&, const wchar_t*) \ { return WX_STR_CALL(forString, s1, s2); } \ - inline rettype WX_STR_DECL(name, const wxString&, const wxCharBuffer&) \ + inline rettype WX_STR_DECL(name, const wxString&, const wxScopedCharBuffer&) \ { return WX_STR_CALL(forString, s1, s2); } \ - inline rettype WX_STR_DECL(name, const wxString&, const wxWCharBuffer&) \ + inline rettype WX_STR_DECL(name, const wxString&, const wxScopedWCharBuffer&) \ { return WX_STR_CALL(forString, s1, s2); } \ inline rettype WX_STR_DECL(name, const wxString&, const wxString&) \ { return WX_STR_CALL(forString, s1, s2); } \ @@ -382,9 +398,9 @@ inline wchar_t *wxStrncat(wchar_t *dest, const char *src, size_t n) { return WX_STR_CALL(forString, s1.AsString(), s2); } \ inline rettype WX_STR_DECL(name, const wxCStrData&, const wchar_t*) \ { return WX_STR_CALL(forString, s1.AsString(), s2); } \ - inline rettype WX_STR_DECL(name, const wxCStrData&, const wxCharBuffer&) \ + inline rettype WX_STR_DECL(name, const wxCStrData&, const wxScopedCharBuffer&) \ { return WX_STR_CALL(forString, s1.AsString(), s2); } \ - inline rettype WX_STR_DECL(name, const wxCStrData&, const wxWCharBuffer&) \ + inline rettype WX_STR_DECL(name, const wxCStrData&, const wxScopedWCharBuffer&) \ { return WX_STR_CALL(forString, s1.AsString(), s2); } \ inline rettype WX_STR_DECL(name, const wxCStrData&, const wxString&) \ { return WX_STR_CALL(forString, s1.AsString(), s2); } \ @@ -406,14 +422,14 @@ inline wchar_t *wxStrncat(wchar_t *dest, const char *src, size_t n) inline int WX_STR_DECL(name, const wchar_t *, const wxString&) \ { return -WX_STR_CALL(forString, s2, s1); } \ \ - inline int WX_STR_DECL(name, const wxCharBuffer&, const wxCStrData&) \ + inline int WX_STR_DECL(name, const wxScopedCharBuffer&, const wxCStrData&) \ { return -WX_STR_CALL(forString, s2.AsString(), s1.data()); } \ - inline int WX_STR_DECL(name, const wxCharBuffer&, const wxString&) \ + inline int WX_STR_DECL(name, const wxScopedCharBuffer&, const wxString&) \ { return -WX_STR_CALL(forString, s2, s1.data()); } \ \ - inline int WX_STR_DECL(name, const wxWCharBuffer&, const wxCStrData&) \ + inline int WX_STR_DECL(name, const wxScopedWCharBuffer&, const wxCStrData&) \ { return -WX_STR_CALL(forString, s2.AsString(), s1.data()); } \ - inline int WX_STR_DECL(name, const wxWCharBuffer&, const wxString&) \ + inline int WX_STR_DECL(name, const wxScopedWCharBuffer&, const wxString&) \ { return -WX_STR_CALL(forString, s2, s1.data()); } @@ -433,14 +449,14 @@ inline wchar_t *wxStrncat(wchar_t *dest, const char *src, size_t n) inline rettype WX_STR_DECL(name, const wchar_t *, const wxString&) \ { return WX_STR_CALL(crtW, s1, s2.wc_str()); } \ \ - inline rettype WX_STR_DECL(name, const wxCharBuffer&, const wxCStrData&) \ + inline rettype WX_STR_DECL(name, const wxScopedCharBuffer&, const wxCStrData&) \ { return WX_STR_CALL(crtA, s1.data(), s2.AsCharBuf()); } \ - inline rettype WX_STR_DECL(name, const wxCharBuffer&, const wxString&) \ + inline rettype WX_STR_DECL(name, const wxScopedCharBuffer&, const wxString&) \ { return WX_STR_CALL(crtA, s1.data(), s2.mb_str()); } \ \ - inline rettype WX_STR_DECL(name, const wxWCharBuffer&, const wxCStrData&) \ + inline rettype WX_STR_DECL(name, const wxScopedWCharBuffer&, const wxCStrData&) \ { return WX_STR_CALL(crtW, s1.data(), s2.AsWCharBuf()); } \ - inline rettype WX_STR_DECL(name, const wxWCharBuffer&, const wxString&) \ + inline rettype WX_STR_DECL(name, const wxScopedWCharBuffer&, const wxString&) \ { return WX_STR_CALL(crtW, s1.data(), s2.wc_str()); } template @@ -474,7 +490,7 @@ inline int wxStrcoll_String(const wxString& s1, const T& s2) // NB: strcoll() doesn't work correctly on UTF-8 strings, so we have to use // wc_str() even if wxUSE_UNICODE_UTF8; the (const wchar_t*) cast is // there just as optimization to avoid going through - // wxStrcoll: + // wxStrcoll: return wxStrcoll((const wchar_t*)s1.wc_str(), s2); #else return wxStrcoll((const char*)s1.mb_str(), s2); @@ -532,7 +548,7 @@ inline size_t wxStrxfrm(char *dest, const char *src, size_t n) inline size_t wxStrxfrm(wchar_t *dest, const wchar_t *src, size_t n) { return wxCRT_StrxfrmW(dest, src, n); } template -inline size_t wxStrxfrm(T *dest, const wxCharTypeBuffer& src, size_t n) +inline size_t wxStrxfrm(T *dest, const wxScopedCharTypeBuffer& src, size_t n) { return wxStrxfrm(dest, src.data(), n); } inline size_t wxStrxfrm(char *dest, const wxString& src, size_t n) { return wxCRT_StrxfrmA(dest, src.mb_str(), n); } @@ -550,7 +566,7 @@ inline char *wxStrtok(char *str, const char *delim, char **saveptr) inline wchar_t *wxStrtok(wchar_t *str, const wchar_t *delim, wchar_t **saveptr) { return wxCRT_StrtokW(str, delim, saveptr); } template -inline T *wxStrtok(T *str, const wxCharTypeBuffer& delim, T **saveptr) +inline T *wxStrtok(T *str, const wxScopedCharTypeBuffer& delim, T **saveptr) { return wxStrtok(str, delim.data(), saveptr); } inline char *wxStrtok(char *str, const wxCStrData& delim, char **saveptr) { return wxCRT_StrtokA(str, delim.AsCharBuf(), saveptr); } @@ -595,39 +611,39 @@ inline const char *wxStrrchr(const char *s, char c) { return wxCRT_StrrchrA(s, c); } inline const wchar_t *wxStrrchr(const wchar_t *s, wchar_t c) { return wxCRT_StrrchrW(s, c); } -inline const char *wxStrchr(const char *s, const wxUniChar& c) - { return wxCRT_StrchrA(s, (char)c); } +inline const char *wxStrchr(const char *s, const wxUniChar& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrchrA(s, c) : NULL; } inline const wchar_t *wxStrchr(const wchar_t *s, const wxUniChar& c) { return wxCRT_StrchrW(s, (wchar_t)c); } -inline const char *wxStrrchr(const char *s, const wxUniChar& c) - { return wxCRT_StrrchrA(s, (char)c); } +inline const char *wxStrrchr(const char *s, const wxUniChar& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrrchrA(s, c) : NULL; } inline const wchar_t *wxStrrchr(const wchar_t *s, const wxUniChar& c) { return wxCRT_StrrchrW(s, (wchar_t)c); } -inline const char *wxStrchr(const char *s, const wxUniCharRef& c) - { return wxCRT_StrchrA(s, (char)c); } +inline const char *wxStrchr(const char *s, const wxUniCharRef& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrchrA(s, c) : NULL; } inline const wchar_t *wxStrchr(const wchar_t *s, const wxUniCharRef& c) { return wxCRT_StrchrW(s, (wchar_t)c); } -inline const char *wxStrrchr(const char *s, const wxUniCharRef& c) - { return wxCRT_StrrchrA(s, (char)c); } +inline const char *wxStrrchr(const char *s, const wxUniCharRef& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrrchrA(s, c) : NULL; } inline const wchar_t *wxStrrchr(const wchar_t *s, const wxUniCharRef& c) { return wxCRT_StrrchrW(s, (wchar_t)c); } template -inline const T* wxStrchr(const wxCharTypeBuffer& s, T c) +inline const T* wxStrchr(const wxScopedCharTypeBuffer& s, T c) { return wxStrchr(s.data(), c); } template -inline const T* wxStrrchr(const wxCharTypeBuffer& s, T c) +inline const T* wxStrrchr(const wxScopedCharTypeBuffer& s, T c) { return wxStrrchr(s.data(), c); } template -inline const T* wxStrchr(const wxCharTypeBuffer& s, const wxUniChar& c) +inline const T* wxStrchr(const wxScopedCharTypeBuffer& s, const wxUniChar& c) { return wxStrchr(s.data(), (T)c); } template -inline const T* wxStrrchr(const wxCharTypeBuffer& s, const wxUniChar& c) +inline const T* wxStrrchr(const wxScopedCharTypeBuffer& s, const wxUniChar& c) { return wxStrrchr(s.data(), (T)c); } template -inline const T* wxStrchr(const wxCharTypeBuffer& s, const wxUniCharRef& c) +inline const T* wxStrchr(const wxScopedCharTypeBuffer& s, const wxUniCharRef& c) { return wxStrchr(s.data(), (T)c); } template -inline const T* wxStrrchr(const wxCharTypeBuffer& s, const wxUniCharRef& c) +inline const T* wxStrrchr(const wxScopedCharTypeBuffer& s, const wxUniCharRef& c) { return wxStrrchr(s.data(), (T)c); } // these functions return char* pointer into the non-temporary conversion buffer // used by c_str()'s implicit conversion to char*, for ANSI build compatibility @@ -639,14 +655,14 @@ inline const char* wxStrchr(const wxString& s, int c) { return wxCRT_StrchrA((const char*)s.c_str(), c); } inline const char* wxStrrchr(const wxString& s, int c) { return wxCRT_StrrchrA((const char*)s.c_str(), c); } -inline const char* wxStrchr(const wxString& s, const wxUniChar& c) - { return wxCRT_StrchrA((const char*)s.c_str(), (char)c); } -inline const char* wxStrrchr(const wxString& s, const wxUniChar& c) - { return wxCRT_StrrchrA((const char*)s.c_str(), (char)c); } -inline const char* wxStrchr(const wxString& s, const wxUniCharRef& c) - { return wxCRT_StrchrA((const char*)s.c_str(), (char)c); } -inline const char* wxStrrchr(const wxString& s, const wxUniCharRef& c) - { return wxCRT_StrrchrA((const char*)s.c_str(), (char)c); } +inline const char* wxStrchr(const wxString& s, const wxUniChar& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrchrA(s.c_str(), c) : NULL; } +inline const char* wxStrrchr(const wxString& s, const wxUniChar& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrrchrA(s.c_str(), c) : NULL; } +inline const char* wxStrchr(const wxString& s, const wxUniCharRef& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrchrA(s.c_str(), c) : NULL; } +inline const char* wxStrrchr(const wxString& s, const wxUniCharRef& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrrchrA(s.c_str(), c) : NULL; } inline const wchar_t* wxStrchr(const wxString& s, wchar_t c) { return wxCRT_StrchrW((const wchar_t*)s.c_str(), c); } inline const wchar_t* wxStrrchr(const wxString& s, wchar_t c) @@ -659,14 +675,14 @@ inline const char* wxStrchr(const wxCStrData& s, int c) { return wxCRT_StrchrA(s.AsChar(), c); } inline const char* wxStrrchr(const wxCStrData& s, int c) { return wxCRT_StrrchrA(s.AsChar(), c); } -inline const char* wxStrchr(const wxCStrData& s, const wxUniChar& c) - { return wxCRT_StrchrA(s.AsChar(), (char)c); } -inline const char* wxStrrchr(const wxCStrData& s, const wxUniChar& c) - { return wxCRT_StrrchrA(s.AsChar(), (char)c); } -inline const char* wxStrchr(const wxCStrData& s, const wxUniCharRef& c) - { return wxCRT_StrchrA(s.AsChar(), (char)c); } -inline const char* wxStrrchr(const wxCStrData& s, const wxUniCharRef& c) - { return wxCRT_StrrchrA(s.AsChar(), (char)c); } +inline const char* wxStrchr(const wxCStrData& s, const wxUniChar& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrchrA(s, c) : NULL; } +inline const char* wxStrrchr(const wxCStrData& s, const wxUniChar& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrrchrA(s, c) : NULL; } +inline const char* wxStrchr(const wxCStrData& s, const wxUniCharRef& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrchrA(s, c) : NULL; } +inline const char* wxStrrchr(const wxCStrData& s, const wxUniCharRef& uc) + { char c; return uc.GetAsChar(&c) ? wxCRT_StrrchrA(s, c) : NULL; } inline const wchar_t* wxStrchr(const wxCStrData& s, wchar_t c) { return wxCRT_StrchrW(s.AsWChar(), c); } inline const wchar_t* wxStrrchr(const wxCStrData& s, wchar_t c) @@ -701,37 +717,37 @@ inline const wchar_t *wxStrpbrk(const wxCStrData& s, const wchar_t *accept) inline const char *wxStrpbrk(const wxCStrData& s, const wxCStrData& accept) { return wxCRT_StrpbrkA(s.AsChar(), accept.AsCharBuf()); } template -inline const T *wxStrpbrk(const S& s, const wxCharTypeBuffer& accept) +inline const T *wxStrpbrk(const S& s, const wxScopedCharTypeBuffer& accept) { return wxStrpbrk(s, accept.data()); } /* inlined non-const versions */ -inline char *wxStrstr(char *haystack, const char *needle) - { return (char *)wxStrstr((const char *)haystack, needle); } -inline wchar_t *wxStrstr(wchar_t *haystack, const wchar_t *needle) - { return (wchar_t *)wxStrstr((const wchar_t *)haystack, needle); } -inline char *wxStrstr(char *haystack, const wxString& needle) - { return (char *)wxStrstr((const char *)haystack, needle); } -inline wchar_t *wxStrstr(wchar_t *haystack, const wxString& needle) - { return (wchar_t *)wxStrstr((const wchar_t *)haystack, needle); } - -inline char * wxStrchr(char *s, char c) - { return (char *)wxStrchr((const char *)s, c); } -inline char * wxStrrchr(char *s, char c) - { return (char *)wxStrrchr((const char *)s, c); } -inline wchar_t * wxStrchr(wchar_t *s, wchar_t c) +template +inline char *wxStrstr(char *haystack, T needle) + { return const_cast(wxStrstr(const_cast(haystack), needle)); } +template +inline wchar_t *wxStrstr(wchar_t *haystack, T needle) + { return const_cast(wxStrstr(const_cast(haystack), needle)); } + +template +inline char * wxStrchr(char *s, T c) + { return const_cast(wxStrchr(const_cast(s), c)); } +template +inline wchar_t * wxStrchr(wchar_t *s, T c) { return (wchar_t *)wxStrchr((const wchar_t *)s, c); } -inline wchar_t * wxStrrchr(wchar_t *s, wchar_t c) - { return (wchar_t *)wxStrrchr((const wchar_t *)s, c); } +template +inline char * wxStrrchr(char *s, T c) + { return const_cast(wxStrrchr(const_cast(s), c)); } +template +inline wchar_t * wxStrrchr(wchar_t *s, T c) + { return const_cast(wxStrrchr(const_cast(s), c)); } -inline char * wxStrpbrk(char *s, const char *accept) - { return (char *)wxStrpbrk((const char *)s, accept); } -inline wchar_t * wxStrpbrk(wchar_t *s, const wchar_t *accept) - { return (wchar_t *)wxStrpbrk((const wchar_t *)s, accept); } -inline char * wxStrpbrk(char *s, const wxString& accept) - { return (char *)wxStrpbrk((const char *)s, accept); } -inline wchar_t * wxStrpbrk(wchar_t *s, const wxString& accept) - { return (wchar_t *)wxStrpbrk((const wchar_t *)s, accept); } +template +inline char * wxStrpbrk(char *s, T accept) + { return const_cast(wxStrpbrk(const_cast(s), accept)); } +template +inline wchar_t * wxStrpbrk(wchar_t *s, T accept) + { return const_cast(wxStrpbrk(const_cast(s), accept)); } // ---------------------------------------------------------------------------- @@ -804,7 +820,7 @@ inline double wxStrtod(const char *nptr, char **endptr) inline double wxStrtod(const wchar_t *nptr, wchar_t **endptr) { return wxCRT_StrtodW(nptr, endptr); } template -inline double wxStrtod(const wxCharTypeBuffer& nptr, T **endptr) +inline double wxStrtod(const wxScopedCharTypeBuffer& nptr, T **endptr) { return wxStrtod(nptr.data(), endptr); } // We implement wxStrto*() like this so that the code compiles when NULL is @@ -868,7 +884,7 @@ inline double wxStrtod(const wxCStrData& nptr, T endptr) inline rettype name(const wchar_t *nptr, wchar_t **endptr, int base) \ { return implW(nptr, endptr, base); } \ template \ - inline rettype name(const wxCharTypeBuffer& nptr, T **endptr, int base)\ + inline rettype name(const wxScopedCharTypeBuffer& nptr, T **endptr, int base)\ { return name(nptr.data(), endptr); } \ template \ inline rettype name(const wxString& nptr, T endptr, int base) \ @@ -914,8 +930,8 @@ inline char* wxGetenv(const char *name) { return wxCRT_GetenvA(name); } inline wchar_t* wxGetenv(const wchar_t *name) { return wxCRT_GetenvW(name); } inline char* wxGetenv(const wxString& name) { return wxCRT_GetenvA(name.mb_str()); } inline char* wxGetenv(const wxCStrData& name) { return wxCRT_GetenvA(name.AsCharBuf()); } -inline char* wxGetenv(const wxCharBuffer& name) { return wxCRT_GetenvA(name.data()); } -inline wchar_t* wxGetenv(const wxWCharBuffer& name) { return wxCRT_GetenvW(name.data()); } +inline char* wxGetenv(const wxScopedCharBuffer& name) { return wxCRT_GetenvA(name.data()); } +inline wchar_t* wxGetenv(const wxScopedWCharBuffer& name) { return wxCRT_GetenvW(name.data()); } // ---------------------------------------------------------------------------- // time.h functions