* 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: $Id$
include this one!
*/
+#if !defined(__WXPALMOS5__)
#include <stdio.h>
#include <string.h>
#include <ctype.h>
-#include <wctype.h>
+#if defined(__WXPALMOS__)
+ #include <wchar.h>
+#else
+ #include <wctype.h>
+#endif
#include <time.h>
+#endif
-#ifdef __WINDOWS__
-#include <io.h>
+#if defined(__WINDOWS__) && !defined(__WXWINCE__)
+ #include <io.h>
#endif
#if defined(HAVE_STRTOK_R) && defined(__DARWIN__) && defined(_MSL_USING_MW_C_HEADERS) && _MSL_USING_MW_C_HEADERS
#define wxCRT_StrcatA strcat
#define wxCRT_StrchrA strchr
#define wxCRT_StrcmpA strcmp
-#define wxCRT_StrcollA strcoll
#define wxCRT_StrcpyA strcpy
#define wxCRT_StrcspnA strcspn
#define wxCRT_StrlenA strlen
#define wxCRT_StrrchrA strrchr
#define wxCRT_StrspnA strspn
#define wxCRT_StrstrA strstr
-#define wxCRT_StrxfrmA strxfrm
#define wxCRT_StrcatW wcscat
#define wxCRT_StrchrW wcschr
#define wxCRT_StrcmpW wcscmp
-#define wxCRT_StrcollW wcscoll
#define wxCRT_StrcpyW wcscpy
#define wxCRT_StrcspnW wcscspn
#define wxCRT_StrncatW wcsncat
#define wxCRT_StrrchrW wcsrchr
#define wxCRT_StrspnW wcsspn
#define wxCRT_StrstrW wcsstr
-#define wxCRT_StrxfrmW wcsxfrm
+
+/* these functions are not defined under CE, at least in VC8 CRT */
+#if !defined(__WXWINCE__) && !defined(__WXPALMOS__)
+ #define wxCRT_StrcollA strcoll
+ #define wxCRT_StrxfrmA strxfrm
+
+ #define wxCRT_StrcollW wcscoll
+ #define wxCRT_StrxfrmW wcsxfrm
+#endif /* __WXWINCE__ */
/* Almost all compiler have strdup(), but not quite all: CodeWarrior under
Mac and VC++ for Windows CE don't provide it; additionally, gcc under
#endif /* HAVE_WCSTOULL */
#endif
+/* Not all compilers have strnlen(); e.g. MSVC 6.x and 7.x don't have it */
+#if wxCHECK_VISUALC_VERSION(8) || defined(HAVE_STRNLEN)
+ #define wxCRT_StrnlenA strnlen
+#endif
+
+#if wxCHECK_VISUALC_VERSION(8) || defined(HAVE_WCSNLEN)
+ #define wxCRT_StrnlenW wcsnlen
+#endif
/* define wxCRT_StricmpA/W and wxCRT_StrnicmpA/W for various compilers */
* versions */
#if !defined(wxCRT_StricmpA)
#if defined(__BORLANDC__) || defined(__WATCOMC__) || \
- defined(__SALFORDC__) || defined(__VISAGECPP__) || \
+ defined(__VISAGECPP__) || \
defined(__EMX__) || defined(__DJGPP__)
#define wxCRT_StricmpA stricmp
#define wxCRT_StrnicmpA strnicmp
* quick hack should do until one can be written.
*/
#define wxCRT_StricmpA StrCaselessCompare
- #define wxCRT_StrnicmpA strnicmp
+ #define wxCRT_StrnicmpA StrNCaselessCompare
#elif defined(__SYMANTEC__) || defined(__VISUALC__) || \
(defined(__MWERKS__) && defined(__INTEL__))
#define wxCRT_StricmpA _stricmp
stdio.h
------------------------------------------------------------------------- */
-#if defined(__UNIX__) || defined(__WXMAC__)
+#if defined(__UNIX__) || defined(__WXMAC__) || defined(__WXPALMOS__)
#define wxMBFILES 1
#else
#define wxMBFILES 0
#define wxCRT_Rename rename
#else /* Unicode filenames */
-
/* special case: these functions are missing under Win9x with Unicows so we
have to implement them ourselves */
#if wxUSE_UNICODE_MSLU
#define wxCRT_Remove wxMSLU__wremove
#define wxCRT_Rename wxMSLU__wrename
#else
- #define wxCRT_Rename _wrename
- #define wxCRT_Fopen _wfopen
- #define wxCRT_Freopen _wfreopen
+ /* WinCE CRT doesn't provide these functions so use our own */
#ifdef __WXWINCE__
- /* carefully: wxCRT_Remove() must return 0 on success while
- DeleteFile() returns 0 on error, so don't just define one as
- the other */
- int wxCRT_Remove(const wchar_t *path);
+ WXDLLIMPEXP_BASE int wxCRT_Rename(const wchar_t *src,
+ const wchar_t *dst);
+ WXDLLIMPEXP_BASE int wxCRT_Remove(const wchar_t *path);
#else
+ #define wxCRT_Rename _wrename
#define wxCRT_Remove _wremove
#endif
+ #define wxCRT_Fopen _wfopen
+ #define wxCRT_Freopen _wfreopen
#endif
#endif /* wxMBFILES/!wxMBFILES */
*/
#define wxTmpnam(x) wxTmpnam_is_insecure_use_wxTempFile_instead
+/* FIXME-CE: provide our own perror() using ::GetLastError() */
+#ifndef __WXWINCE__
+
#define wxCRT_PerrorA perror
#ifdef wxHAVE_TCHAR_SUPPORT
#define wxCRT_PerrorW _wperror
#endif
+#endif /* !__WXWINCE__ */
+
/* -------------------------------------------------------------------------
stdlib.h
------------------------------------------------------------------------- */
/* there are no env vars at all under CE, so no _tgetenv neither */
#ifdef __WXWINCE__
/* can't define as inline function as this is a C file... */
- #define wxCRT_GetenvA(name) ((char*)NULL)
- #define wxCRT_GetenvW(name) ((wchar_t*)NULL)
+ #define wxCRT_GetenvA(name) (name, NULL)
+ #define wxCRT_GetenvW(name) (name, NULL)
#else
#define wxCRT_GetenvA getenv
#ifdef _tgetenv
/* _wtof doesn't exist */
#else
#ifndef __VMS
- #define wxCRT_AtofW(s) wcstof(s, NULL)
+ #define wxCRT_AtofW(s) wcstod(s, NULL)
#endif
#define wxCRT_AtolW(s) wcstol(s, NULL, 10)
/* wcstoi doesn't exist */
#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
------------------------------------------------------------------------- */
#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,
/* 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 */
projects / wxWidgets.git / blobdiff