fix typo in drawing slider ticks; added assert to check for it (slightly modified...

[wxWidgets.git] / include / wx / filefn.h

diff --git a/include/wx/filefn.h b/include/wx/filefn.h
index 1ffa54f8369da1cb7a5167e69639535e05c0d448..b6d2f0087f888719a39ffa38f2e6096515d8a984 100644 (file)
--- a/include/wx/filefn.h
+++ b/include/wx/filefn.h
@@ -12,7 +12,7 @@
 #ifndef   _FILEFN_H_
 #define   _FILEFN_H_
 
 #ifndef   _FILEFN_H_
 #define   _FILEFN_H_
 

-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(__APPLE__)

     #pragma interface "filefn.h"
 #endif
 
     #pragma interface "filefn.h"
 #endif
 


@@ -66,7 +66,9 @@ WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString;
 // ----------------------------------------------------------------------------
 
 // Microsoft compiler loves underscores, feed them to it
 // ----------------------------------------------------------------------------
 
 // Microsoft compiler loves underscores, feed them to it

-#if defined( __VISUALC__ ) || wxCHECK_W32API_VERSION( 0, 5 )
+#if defined( __VISUALC__ ) \
+    || ( defined(__MINGW32__) && wxCHECK_W32API_VERSION( 0, 5 ) ) \
+    || ( defined(__MWERKS__) && defined(__WXMSW__) )

     // functions
     #define   wxClose      _close
     #define   wxRead       _read
     // functions
     #define   wxClose      _close
     #define   wxRead       _read


@@ -78,20 +80,24 @@ WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString;
     #define   wxTell       _tell
 
     #if wxUSE_UNICODE
     #define   wxTell       _tell
 
     #if wxUSE_UNICODE

-        #define   wxOpen       _wopen
-        #define   wxAccess     _waccess
-
-        #define   wxMkDir      _wmkdir
-        #define   wxRmDir      _wrmdir
-
-        #define   wxStat       _wstat
+        #if wxUSE_UNICODE_MSLU
+            #define   wxOpen       wxMSLU__wopen
+            #define   wxAccess     wxMSLU__waccess
+            #define   wxMkDir      wxMSLU__wmkdir
+            #define   wxRmDir      wxMSLU__wrmdir
+            #define   wxStat       wxMSLU__wstat
+        #else
+            #define   wxOpen       _wopen
+            #define   wxAccess     _waccess
+            #define   wxMkDir      _wmkdir
+            #define   wxRmDir      _wrmdir
+            #define   wxStat       _wstat
+        #endif

     #else // !wxUSE_UNICODE
         #define   wxOpen       _open
         #define   wxAccess     _access
     #else // !wxUSE_UNICODE
         #define   wxOpen       _open
         #define   wxAccess     _access

-

         #define   wxMkDir      _mkdir
         #define   wxRmDir      _rmdir
         #define   wxMkDir      _mkdir
         #define   wxRmDir      _rmdir

-

         #define   wxStat       _stat
     #endif
 
         #define   wxStat       _stat
     #endif
 


@@ -113,13 +119,11 @@ WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString;
     #endif // O_RDONLY
 #else
     // functions
     #endif // O_RDONLY
 #else
     // functions

-    #define   wxOpen       open

     #define   wxClose      close
     #define   wxRead       read
     #define   wxWrite      write
     #define   wxLseek      lseek
     #define   wxFsync      commit
     #define   wxClose      close
     #define   wxRead       read
     #define   wxWrite      write
     #define   wxLseek      lseek
     #define   wxFsync      commit

-    #define   wxAccess     access

     #define   wxEof        eof
 
     #define   wxMkDir      mkdir
     #define   wxEof        eof
 
     #define   wxMkDir      mkdir


@@ -127,10 +131,18 @@ WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString;
 
     #define   wxTell(fd)   lseek(fd, 0, SEEK_CUR)
 
 
     #define   wxTell(fd)   lseek(fd, 0, SEEK_CUR)
 

-    #define   wxStat       stat
-
-    // types

     #define   wxStructStat struct stat
     #define   wxStructStat struct stat

+    
+#if wxUSE_UNICODE
+#   define wxNEED_WX_UNISTD_H
+WXDLLEXPORT int wxStat( const wxChar *file_name, wxStructStat *buf );
+WXDLLEXPORT int wxAccess( const wxChar *pathname, int mode );
+WXDLLEXPORT int wxOpen( const wxChar *pathname, int flags, mode_t mode );
+#else
+    #define   wxOpen       open
+    #define   wxStat       stat
+    #define   wxAccess     access
+#endif

 
 #endif  // VC++
 
 
 #endif  // VC++
 


@@ -138,49 +150,31 @@ WXDLLEXPORT_DATA(extern const wxChar*) wxEmptyString;
 // functions
 // ----------------------------------------------------------------------------
 WXDLLEXPORT bool wxFileExists(const wxString& filename);
 // functions
 // ----------------------------------------------------------------------------
 WXDLLEXPORT bool wxFileExists(const wxString& filename);

-#define FileExists wxFileExists

 
 // does the path exist? (may have or not '/' or '\\' at the end)
 WXDLLEXPORT bool wxPathExists(const wxChar *pszPathName);
 
 
 // does the path exist? (may have or not '/' or '\\' at the end)
 WXDLLEXPORT bool wxPathExists(const wxChar *pszPathName);
 

-#define wxDirExists wxPathExists
-#define DirExists wxDirExists
-

 WXDLLEXPORT bool wxIsAbsolutePath(const wxString& filename);
 WXDLLEXPORT bool wxIsAbsolutePath(const wxString& filename);

-#define IsAbsolutePath wxIsAbsolutePath

 
 // Get filename
 WXDLLEXPORT wxChar* wxFileNameFromPath(wxChar *path);
 WXDLLEXPORT wxString wxFileNameFromPath(const wxString& path);
 
 // Get filename
 WXDLLEXPORT wxChar* wxFileNameFromPath(wxChar *path);
 WXDLLEXPORT wxString wxFileNameFromPath(const wxString& path);

-#define FileNameFromPath wxFileNameFromPath

 
 // Get directory
 WXDLLEXPORT wxString wxPathOnly(const wxString& path);
 
 // Get directory
 WXDLLEXPORT wxString wxPathOnly(const wxString& path);

-#define PathOnly wxPathOnly

 
 // wxString version
 WXDLLEXPORT wxString wxRealPath(const wxString& path);
 
 WXDLLEXPORT void wxDos2UnixFilename(wxChar *s);
 
 // wxString version
 WXDLLEXPORT wxString wxRealPath(const wxString& path);
 
 WXDLLEXPORT void wxDos2UnixFilename(wxChar *s);

-#define Dos2UnixFilename wxDos2UnixFilename

 
 WXDLLEXPORT void wxUnix2DosFilename(wxChar *s);
 
 WXDLLEXPORT void wxUnix2DosFilename(wxChar *s);

-#define Unix2DosFilename wxUnix2DosFilename
-
-#if defined(__WXMAC__) && !defined(__UNIX__)
-  WXDLLEXPORT wxString wxMacFSSpec2MacFilename( const FSSpec *spec ) ;
-  WXDLLEXPORT void wxMacFilename2FSSpec( const char *path , FSSpec *spec ) ;
-  WXDLLEXPORT wxString wxMacFSSpec2UnixFilename( const FSSpec *spec ) ;
-  WXDLLEXPORT void wxUnixFilename2FSSpec( const char *path , FSSpec *spec ) ;
-  WXDLLEXPORT wxString wxMac2UnixFilename( const char *s) ;
-  WXDLLEXPORT wxString wxUnix2MacFilename( const char *s);
-#endif

 
 // Strip the extension, in situ
 WXDLLEXPORT void wxStripExtension(wxChar *buffer);
 WXDLLEXPORT void wxStripExtension(wxString& buffer);
 
 
 // Strip the extension, in situ
 WXDLLEXPORT void wxStripExtension(wxChar *buffer);
 WXDLLEXPORT void wxStripExtension(wxString& buffer);
 

-// Get a temporary filename, opening and closing the file.
+// Get a temporary filename

 WXDLLEXPORT wxChar* wxGetTempFileName(const wxString& prefix, wxChar *buf = (wxChar *) NULL);
 WXDLLEXPORT bool wxGetTempFileName(const wxString& prefix, wxString& buf);
 
 WXDLLEXPORT wxChar* wxGetTempFileName(const wxString& prefix, wxChar *buf = (wxChar *) NULL);
 WXDLLEXPORT bool wxGetTempFileName(const wxString& prefix, wxString& buf);
 


@@ -192,8 +186,8 @@ WXDLLEXPORT bool wxExpandPath(wxString& dest, const wxChar *path);
 // and make (if under the home tree) relative to home
 // [caller must copy-- volatile]
 WXDLLEXPORT wxChar* wxContractPath(const wxString& filename,
 // and make (if under the home tree) relative to home
 // [caller must copy-- volatile]
 WXDLLEXPORT wxChar* wxContractPath(const wxString& filename,

-                                  const wxString& envname = wxEmptyString,
-                                  const wxString& user = wxEmptyString);
+                                   const wxString& envname = wxEmptyString,
+                                   const wxString& user = wxEmptyString);

 
 // Destructive removal of /./ and /../ stuff
 WXDLLEXPORT wxChar* wxRealPath(wxChar *path);
 
 // Destructive removal of /./ and /../ stuff
 WXDLLEXPORT wxChar* wxRealPath(wxChar *path);


@@ -248,12 +242,34 @@ WXDLLEXPORT bool wxMkdir(const wxString& dir, int perm = 0777);
 // Remove directory. Flags reserved for future use.
 WXDLLEXPORT bool wxRmdir(const wxString& dir, int flags = 0);
 
 // Remove directory. Flags reserved for future use.
 WXDLLEXPORT bool wxRmdir(const wxString& dir, int flags = 0);
 

+// compatibility defines, don't use in new code
+#define wxDirExists wxPathExists
+
+#if WXWIN_COMPATIBILITY_2
+    #define FileExists wxFileExists
+    #define DirExists wxDirExists
+    #define IsAbsolutePath wxIsAbsolutePath
+    #define FileNameFromPath wxFileNameFromPath
+    #define PathOnly wxPathOnly
+    #define Dos2UnixFilename wxDos2UnixFilename
+    #define Unix2DosFilename wxUnix2DosFilename
+#endif
+
+// ----------------------------------------------------------------------------

 // separators in file names
 // separators in file names

+// ----------------------------------------------------------------------------
+
+// between file name and extension

 #define wxFILE_SEP_EXT        wxT('.')
 #define wxFILE_SEP_EXT        wxT('.')

+
+// between drive/volume name and the path

 #define wxFILE_SEP_DSK        wxT(':')
 #define wxFILE_SEP_DSK        wxT(':')

+
+// between the path components

 #define wxFILE_SEP_PATH_DOS   wxT('\\')
 #define wxFILE_SEP_PATH_UNIX  wxT('/')
 #define wxFILE_SEP_PATH_MAC   wxT(':')
 #define wxFILE_SEP_PATH_DOS   wxT('\\')
 #define wxFILE_SEP_PATH_UNIX  wxT('/')
 #define wxFILE_SEP_PATH_MAC   wxT(':')

+#define wxFILE_SEP_PATH_VMS   wxT('.') // VMS also uses '[' and ']'

 
 // separator in the path list (as in PATH environment variable)
 // there is no PATH variable in Classic Mac OS so just use the
 
 // separator in the path list (as in PATH environment variable)
 // there is no PATH variable in Classic Mac OS so just use the


@@ -264,12 +280,15 @@ WXDLLEXPORT bool wxRmdir(const wxString& dir, int flags = 0);
 #define wxPATH_SEP_MAC        wxT(";")
 
 // platform independent versions
 #define wxPATH_SEP_MAC        wxT(";")
 
 // platform independent versions

-#ifdef  __UNIX__
+#if defined(__UNIX__) && !defined(__CYGWIN__)

   #define wxFILE_SEP_PATH     wxFILE_SEP_PATH_UNIX
   #define wxPATH_SEP          wxPATH_SEP_UNIX
 #elif defined(__MAC__)
   #define wxFILE_SEP_PATH     wxFILE_SEP_PATH_MAC
   #define wxFILE_SEP_PATH     wxFILE_SEP_PATH_UNIX
   #define wxPATH_SEP          wxPATH_SEP_UNIX
 #elif defined(__MAC__)
   #define wxFILE_SEP_PATH     wxFILE_SEP_PATH_MAC

-  #define wxPATH_SEP          wxPATH_SEP_DOS
+  #define wxPATH_SEP          wxPATH_SEP_MAC
+#elif defined(__CYGWIN__) // Cygwin
+  #define wxFILE_SEP_PATH     wxFILE_SEP_PATH_DOS
+  #define wxPATH_SEP          wxPATH_SEP_UNIX

 #else   // Windows and OS/2
   #define wxFILE_SEP_PATH     wxFILE_SEP_PATH_DOS
   #define wxPATH_SEP          wxPATH_SEP_DOS
 #else   // Windows and OS/2
   #define wxFILE_SEP_PATH     wxFILE_SEP_PATH_DOS
   #define wxPATH_SEP          wxPATH_SEP_DOS


@@ -277,15 +296,22 @@ WXDLLEXPORT bool wxRmdir(const wxString& dir, int flags = 0);
 
 // this is useful for wxString::IsSameAs(): to compare two file names use
 // filename1.IsSameAs(filename2, wxARE_FILENAMES_CASE_SENSITIVE)
 
 // this is useful for wxString::IsSameAs(): to compare two file names use
 // filename1.IsSameAs(filename2, wxARE_FILENAMES_CASE_SENSITIVE)

-#ifdef  __UNIX__
+#if defined(__UNIX__) && !defined(__DARWIN__)

   #define wxARE_FILENAMES_CASE_SENSITIVE  TRUE
   #define wxARE_FILENAMES_CASE_SENSITIVE  TRUE

-#else   // Windows and OS/2
+#else   // Windows, Mac OS and OS/2

   #define wxARE_FILENAMES_CASE_SENSITIVE  FALSE
 #endif  // Unix/Windows
 
 // is the char a path separator?
 inline bool wxIsPathSeparator(wxChar c)
   #define wxARE_FILENAMES_CASE_SENSITIVE  FALSE
 #endif  // Unix/Windows
 
 // is the char a path separator?
 inline bool wxIsPathSeparator(wxChar c)

-  { return c == wxFILE_SEP_PATH_DOS || c == wxFILE_SEP_PATH_UNIX; }
+{
+    // under DOS/Windows we should understand both Unix and DOS file separators
+#if defined(__UNIX__) || defined(__MAC__)
+    return c == wxFILE_SEP_PATH;
+#else
+    return c == wxFILE_SEP_PATH_DOS || c == wxFILE_SEP_PATH_UNIX;
+#endif
+}

 
 // does the string ends with path separator?
 WXDLLEXPORT bool wxEndsWithPathSeparator(const wxChar *pszFileName);
 
 // does the string ends with path separator?
 WXDLLEXPORT bool wxEndsWithPathSeparator(const wxChar *pszFileName);