Prevent multiple definitions caused by MSVCRT headers.

include/tchar.h

@@ -7,68 +7,6 @@
 extern "C" {
 #endif
 
-/* FIXME: this should be in direct.h but since it's a standard C library include (on some systems)... */
-#define _chdir chdir
-#define _rmdir rmdir
-
-/* FIXME: this should be in io.h but I believe it's a standard include on some systems... */
-/* would need unistd.h */
-#define _access access
-/* would need sys/stat.h */
-#define _chmod chmod
-/* would need fcntl.h */
-#define _creat creat
-#define _open open
-/* FIXME: we need _S_IWRITE, _O_CREAT ... */
-/* FIXME: _fsopen is not implemented */
-#define sopen _sopen
-/* FIXME: _sopen is not implemented */
-
-/* FIXME: this should be in stdio.h but since it's a standard C library include... */
-#define fgetchar getchar
-#define fputchar putchar
-#define _popen popen
-#define _tempnam tempnam
-#define _vsnprintf vsnprintf
-
-/* FIXME: this should be in stdlib.h but since it's a standard C library include... */
-/* FIXME: itoa and ltoa are missing */
-/* FIXME: _makepath is not implemented */
-/* FIXME: _searchenv is not implemented */
-/* FIXME: _splitpath is not implemented */
-
-/* FIXME: this should be in string.h but since it's a standard C library include... */
-#define _stricmp strcasecmp
-#define _strcmpi strcasecmp
-#define strcmpi strcasecmp
-#define _strnicmp strncasecmp
-#define strnicmp strncasecmp
-#define _strdup strdup
-/* FIXME: stricoll is not implemented but strcasecmp is probably close enough in most cases */
-#define _stricoll strcasecmp
-#define stricoll _stricoll
-#define strlwr _strlwr
-#define strnset _strnset
-/* FIXME: _strnset is not implemented */
-#define strrev CRTDLL__strrev
-char *CRTDLL__strrev(char *string);
-#define strset _strset
-/* FIXME: _strset is not implemented */
-#define strupr _strupr
-#define ultoa _ultoa
-/* FIXME: _ultoa is not implemented */
-
-/* FIXME: this should be in sys/stat.h but since it's a standard C library include... */
-#define _stat stat
-
-/* FIXME: this should be in time.h but since it's a standard C library include... */
-/* FIXME: _strdate is not implemented */
-/* FIXME: _strtime is not implemented */
-
-/* FIXME: this should be in utime.h but since it's a standard C library include... */
-#define _utime utime
-
-
 /*****************************************************************************
  * tchar routines
  */

include/windef.h

@@ -151,12 +151,16 @@ typedef INT     CALLBACK (*PROC)();
 #define min(a,b)   (((a) < (b)) ? (a) : (b))
 #endif
 
-#define _MAX_PATH  260
-#define MAX_PATH   260
-#define _MAX_DRIVE 3
-#define _MAX_DIR   256
-#define _MAX_FNAME 255
-#define _MAX_EXT   256
+#ifndef _MAX_PATH
+/* FIXME: These are supposed to be in stdlib.h only */
+#define _MAX_DRIVE          3
+#define _MAX_FNAME          256
+#define _MAX_DIR            _MAX_FNAME
+#define _MAX_EXT            _MAX_FNAME
+#define _MAX_PATH           260
+#endif
+#define MAX_PATH            _MAX_PATH
+
 
 #define HFILE_ERROR     ((HFILE)-1)
 

include/winnt.h

@@ -12,6 +12,7 @@
 #ifndef RC_INVOKED
 #include <ctype.h>
 #include <stddef.h>
+#include <string.h>
 #endif
 
 
@@ -250,11 +251,14 @@ typedef short           SHORT,      *PSHORT;
 typedef long            LONG,       *PLONG,    *LPLONG;
 
 /* Some systems might have wchar_t, but we really need 16 bit characters */
+#ifndef WINE_WCHAR_DEFINED
 #ifdef WINE_UNICODE_NATIVE
 typedef wchar_t         WCHAR,      *PWCHAR;
 #else
 typedef unsigned short  WCHAR,      *PWCHAR;
 #endif
+#define WINE_WCHAR_DEFINED
+#endif
 
 /* 'Extended/Wide' numerical types */
 #ifndef _ULONGLONG_