X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5c15fb214eb1ced2842a0bb29a3cd300578c9c2c..86ac84b8ce086e6bbda58f422d41f84268606e35:/include/wx/wxcrtbase.h?ds=inline diff --git a/include/wx/wxcrtbase.h b/include/wx/wxcrtbase.h index 476fb654e7..bf28f4cade 100644 --- a/include/wx/wxcrtbase.h +++ b/include/wx/wxcrtbase.h @@ -2,7 +2,7 @@ * Name: wx/wxcrtbase.h * Purpose: Type-safe ANSI and Unicode builds compatible wrappers for * CRT functions - * Author: Joel Farley, Ove K�ven + * Author: Joel Farley, Ove Kaaven * Modified by: Vadim Zeitlin, Robert Roebling, Ron Lee * Created: 1998/06/12 * RCS-ID: $Id$ @@ -26,13 +26,23 @@ NB: don't include any wxWidgets headers here because almost all of them include this one! + + NB2: User code should include wx/crt.h instead of including this + header directly. + */ +#if !defined(__WXPALMOS5__) #include #include #include -#include +#if defined(__WXPALMOS__) + #include +#else + #include +#endif #include +#endif #if defined(__WINDOWS__) && !defined(__WXWINCE__) #include @@ -157,7 +167,7 @@ WXDLLIMPEXP_BASE void *calloc( size_t num, size_t size ); #define wxCRT_StrstrW wcsstr /* these functions are not defined under CE, at least in VC8 CRT */ -#ifndef __WXWINCE__ +#if !defined(__WXWINCE__) && !defined(__WXPALMOS__) #define wxCRT_StrcollA strcoll #define wxCRT_StrxfrmA strxfrm @@ -173,7 +183,9 @@ WXDLLIMPEXP_BASE void *calloc( size_t num, size_t size ); #elif !(defined(__MWERKS__) && defined(__WXMAC__)) && !defined(__WXWINCE__) #define wxCRT_StrdupA strdup #endif -#if defined(__WINDOWS__) + +// all compilers except Cygwin provide _wcsdup() under Windows +#if defined(__WINDOWS__) && !defined(__CYGWIN__) #define wxCRT_StrdupW _wcsdup #elif defined(HAVE_WCSDUP) #define wxCRT_StrdupW wcsdup @@ -216,34 +228,62 @@ WXDLLIMPEXP_BASE void *calloc( size_t num, size_t size ); #endif /* HAVE_WCSTOULL */ #endif +/* + Only VC8 and later provide strnlen() and wcsnlen() functions under Windows + and it's also only available starting from Windows CE 6.0 only in CE build. + */ +#if wxCHECK_VISUALC_VERSION(8) && (!defined(_WIN32_WCE) || (_WIN32_WCE >= 0x600)) + #ifndef HAVE_STRNLEN + #define HAVE_STRNLEN + #endif + #ifndef HAVE_WCSNLEN + #define HAVE_WCSNLEN + #endif +#endif + +#ifdef HAVE_STRNLEN + #define wxCRT_StrnlenA strnlen +#endif + +#ifdef HAVE_WCSNLEN + #define wxCRT_StrnlenW wcsnlen +#endif /* define wxCRT_StricmpA/W and wxCRT_StrnicmpA/W for various compilers */ -/* note that we definitely are going to need our own version for widechar - * versions */ -#if !defined(wxCRT_StricmpA) - #if defined(__BORLANDC__) || defined(__WATCOMC__) || \ - defined(__SALFORDC__) || defined(__VISAGECPP__) || \ - defined(__EMX__) || defined(__DJGPP__) - #define wxCRT_StricmpA stricmp - #define wxCRT_StrnicmpA strnicmp - #elif defined(__WXPALMOS__) - /* FIXME: There is no equivalent to strnicmp in the Palm OS API. This - * quick hack should do until one can be written. - */ - #define wxCRT_StricmpA StrCaselessCompare - #define wxCRT_StrnicmpA strnicmp - #elif defined(__SYMANTEC__) || defined(__VISUALC__) || \ - (defined(__MWERKS__) && defined(__INTEL__)) - #define wxCRT_StricmpA _stricmp - #define wxCRT_StrnicmpA _strnicmp - #elif defined(__UNIX__) || defined(__GNUWIN32__) - #define wxCRT_StricmpA strcasecmp - #define wxCRT_StrnicmpA strncasecmp - /* #else -- use wxWidgets implementation */ +#if defined(__BORLANDC__) || defined(__WATCOMC__) || \ + defined(__VISAGECPP__) || \ + defined(__EMX__) || defined(__DJGPP__) + #define wxCRT_StricmpA stricmp + #define wxCRT_StrnicmpA strnicmp +#elif defined(__WXPALMOS__) + /* FIXME: There is no equivalent to strnicmp in the Palm OS API. This + * quick hack should do until one can be written. + */ + #define wxCRT_StricmpA StrCaselessCompare + #define wxCRT_StrnicmpA StrNCaselessCompare +#elif defined(__SYMANTEC__) || defined(__VISUALC__) || \ + (defined(__MWERKS__) && defined(__INTEL__)) + #define wxCRT_StricmpA _stricmp + #define wxCRT_StrnicmpA _strnicmp +#elif defined(__UNIX__) || defined(__GNUWIN32__) + #define wxCRT_StricmpA strcasecmp + #define wxCRT_StrnicmpA strncasecmp +/* #else -- use wxWidgets implementation */ +#endif + +#ifdef __VISUALC__ + #define wxCRT_StricmpW _wcsicmp + #define wxCRT_StrnicmpW _wcsnicmp +#elif defined(__UNIX__) + #ifdef HAVE_WCSCASECMP + #define wxCRT_StricmpW wcscasecmp + #endif + #ifdef HAVE_WCSNCASECMP + #define wxCRT_StrnicmpW wcsncasecmp #endif -#endif /* !defined(wxCRT_StricmpA) */ -/* FIXME-UTF8: use wcs(n)casecmp if available for *W versions */ +/* #else -- use wxWidgets implementation */ +#endif #ifdef HAVE_STRTOK_R #define wxCRT_StrtokA(str, sep, last) strtok_r(str, sep, last) @@ -401,7 +441,7 @@ WXDLLIMPEXP_BASE wchar_t *wxCRT_StrtokW(wchar_t *psz, const wchar_t *delim, wcha stdio.h ------------------------------------------------------------------------- */ -#if defined(__UNIX__) || defined(__WXMAC__) +#if defined(__UNIX__) || defined(__WXMAC__) || defined(__WXPALMOS__) #define wxMBFILES 1 #else #define wxMBFILES 0 @@ -561,6 +601,9 @@ WXDLLIMPEXP_BASE wchar_t * wxCRT_GetenvW(const wchar_t *name); #if defined(__MWERKS__) && defined(__MSL__) #define wxNEED_WX_MBSTOWCS #endif +#if defined(__WXPALMOS__) + #define wxNEED_WX_MBSTOWCS +#endif #ifdef __DARWIN__ #if MAC_OS_X_VERSION_MAX_ALLOWED <= MAC_OS_X_VERSION_10_2 @@ -585,8 +628,10 @@ WXDLLIMPEXP_BASE wchar_t * wxCRT_GetenvW(const wchar_t *name); ------------------------------------------------------------------------- */ #define wxCRT_StrftimeA strftime +#ifndef __WXPALMOS__ /* FIXME-UTF8: when is this available? */ #define wxCRT_StrftimeW wcsftime +#endif /* ! __WXPALMOS__ */ #ifndef wxCRT_StrftimeW WXDLLIMPEXP_BASE size_t wxCRT_StrftimeW(wchar_t *s, size_t max, @@ -653,12 +698,24 @@ WXDLLIMPEXP_BASE size_t wxCRT_StrftimeW(wchar_t *s, size_t max, /* safe version of strlen() (returns 0 if passed NULL pointer) */ inline size_t wxStrlen(const char *s) { return s ? wxCRT_StrlenA(s) : 0; } inline size_t wxStrlen(const wchar_t *s) { return s ? wxCRT_StrlenW(s) : 0; } +#ifndef wxWCHAR_T_IS_WXCHAR16 + WXDLLIMPEXP_BASE size_t wxStrlen(const wxChar16 *s ); +#endif +#ifndef wxWCHAR_T_IS_WXCHAR32 + WXDLLIMPEXP_BASE size_t wxStrlen(const wxChar32 *s ); +#endif #define wxWcslen wxCRT_StrlenW #define wxStrdupA wxCRT_StrdupA #define wxStrdupW wxCRT_StrdupW inline char* wxStrdup(const char *s) { return wxCRT_StrdupA(s); } inline wchar_t* wxStrdup(const wchar_t *s) { return wxCRT_StrdupW(s); } +#ifndef wxWCHAR_T_IS_WXCHAR16 + WXDLLIMPEXP_BASE wxChar16* wxStrdup(const wxChar16* s); +#endif +#ifndef wxWCHAR_T_IS_WXCHAR32 + WXDLLIMPEXP_BASE wxChar32* wxStrdup(const wxChar32* s); +#endif #endif /* __cplusplus */