Compile fix for prop.

[wxWidgets.git] / src / common / filefn.cpp

diff --git a/src/common/filefn.cpp b/src/common/filefn.cpp
index 2770a37f388b5d6ce075aa0db1213277318992cf..7a30b5eb6f4662755cc33b9e984617881bdfd643 100644 (file)
--- a/src/common/filefn.cpp
+++ b/src/common/filefn.cpp
@@ -68,6 +68,7 @@
 #ifdef __UNIX__
     #include <unistd.h>
     #include <dirent.h>
 #ifdef __UNIX__
     #include <unistd.h>
     #include <dirent.h>

+    #include <fcntl.h>

 #endif
 
 #ifdef __WXPM__
 #endif
 
 #ifdef __WXPM__


@@ -115,7 +116,7 @@
 #ifdef __WINDOWS__
     #include <windows.h>
     #include "wx/msw/mslu.h"
 #ifdef __WINDOWS__
     #include <windows.h>
     #include "wx/msw/mslu.h"

-    
+

     // sys/cygwin.h is needed for cygwin_conv_to_full_win32_path()
     //
     // note that it must be included after <windows.h>
     // sys/cygwin.h is needed for cygwin_conv_to_full_win32_path()
     //
     // note that it must be included after <windows.h>


@@ -150,12 +151,11 @@
 #    include "FSpCompat.h"
 #endif
 
 #    include "FSpCompat.h"
 #endif
 

-IMPLEMENT_DYNAMIC_CLASS(wxPathList, wxStringList)
-

 // ----------------------------------------------------------------------------
 // private globals
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 // private globals
 // ----------------------------------------------------------------------------
 

+// MT-FIXME: get rid of this horror and all code using it

 static wxChar wxFileFunctionsBuffer[4*_MAXPATHLEN];
 
 #if defined(__VISAGECPP__) && __IBMCPP__ >= 400
 static wxChar wxFileFunctionsBuffer[4*_MAXPATHLEN];
 
 #if defined(__VISAGECPP__) && __IBMCPP__ >= 400


@@ -177,6 +177,32 @@ const off_t wxInvalidOffset = (off_t)-1;
 // implementation
 // ============================================================================
 
 // implementation
 // ============================================================================
 

+#ifdef wxNEED_WX_UNISTD_H
+
+WXDLLEXPORT int wxStat( const wxChar *file_name, wxStructStat *buf )
+{
+    return stat( wxConvFile.cWX2MB( file_name ), buf );
+}
+
+WXDLLEXPORT int wxAccess( const wxChar *pathname, int mode )
+{
+    return access( wxConvFile.cWX2MB( pathname ), mode );
+}
+
+WXDLLEXPORT int wxOpen( const wxChar *pathname, int flags, mode_t mode )
+{
+    return open( wxConvFile.cWX2MB( pathname ), flags, mode );
+}
+
+#endif
+   // wxNEED_WX_UNISTD_H
+
+// ----------------------------------------------------------------------------
+// wxPathList
+// ----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxPathList, wxStringList)
+

 void wxPathList::Add (const wxString& path)
 {
     wxStringList::Add (WXSTRINGCAST path);
 void wxPathList::Add (const wxString& path)
 {
     wxStringList::Add (WXSTRINGCAST path);


@@ -307,7 +333,7 @@ wxFileExists (const wxString& filename)
     return (ret != (DWORD)-1) && !(ret & FILE_ATTRIBUTE_DIRECTORY);
 #else
     wxStructStat stbuf;
     return (ret != (DWORD)-1) && !(ret & FILE_ATTRIBUTE_DIRECTORY);
 #else
     wxStructStat stbuf;

-    if ( !filename.empty() && wxStat (OS_FILENAME(filename), &stbuf) == 0 )
+    if ( !filename.empty() && wxStat( filename, &stbuf) == 0 )

         return TRUE;
 
     return FALSE;
         return TRUE;
 
     return FALSE;


@@ -669,11 +695,6 @@ wxContractPath (const wxString& filename, const wxString& envname, const wxStrin
       wxStrcpy(wxFileFunctionsBuffer, wxT("~"));
       if (user != wxT(""))
              wxStrcat(wxFileFunctionsBuffer, (const wxChar*) user);
       wxStrcpy(wxFileFunctionsBuffer, wxT("~"));
       if (user != wxT(""))
              wxStrcat(wxFileFunctionsBuffer, (const wxChar*) user);

-#ifdef __WXMSW__
-//      strcat(wxFileFunctionsBuffer, "\\");
-#else
-//      strcat(wxFileFunctionsBuffer, "/");
-#endif

       wxStrcat(wxFileFunctionsBuffer, dest + len);
       wxStrcpy (dest, wxFileFunctionsBuffer);
     }
       wxStrcat(wxFileFunctionsBuffer, dest + len);
       wxStrcpy (dest, wxFileFunctionsBuffer);
     }


@@ -681,75 +702,27 @@ wxContractPath (const wxString& filename, const wxString& envname, const wxStrin
   return dest;
 }
 
   return dest;
 }
 

-// Return just the filename, not the path
-// (basename)
+// Return just the filename, not the path (basename)

 wxChar *wxFileNameFromPath (wxChar *path)
 {
 wxChar *wxFileNameFromPath (wxChar *path)
 {

-    if (path)
-    {
-        register wxChar *tcp;
+    wxString p = path;
+    wxString n = wxFileNameFromPath(p);

 
 

-        tcp = path + wxStrlen (path);
-        while (--tcp >= path)
-        {
-#if defined(__WXMAC__) && !defined(__DARWIN__)
-            // Classic or Carbon CodeWarrior like
-            // Carbon with Apple DevTools is Unix like
-            if (*tcp == wxT(':'))
-                return tcp + 1;
-#else
-            // Unix like or Windows
-            if (*tcp == wxT('/') || *tcp == wxT('\\'))
-                return tcp + 1;
-#endif
-#ifdef __VMS__
-            if (*tcp == wxT(':') || *tcp == wxT(']'))
-                return tcp + 1;
-#endif
-        } /* while */
-#if defined(__WXMSW__) || defined(__WXPM__)
-        // MSDOS like
-        if (wxIsalpha (*path) && *(path + 1) == wxT(':'))
-            return path + 2;
-#endif
-    }
-    return path;
+    return path + p.length() - n.length();

 }
 
 }
 

-wxString wxFileNameFromPath (const wxString& path1)
+wxString wxFileNameFromPath (const wxString& path)

 {
 {

-    if (path1 != wxT(""))
-    {
-        wxChar *path = WXSTRINGCAST path1 ;
-        register wxChar *tcp;
+    wxString name, ext;
+    wxFileName::SplitPath(path, NULL, &name, &ext);

 
 

-        tcp = path + wxStrlen (path);
-        while (--tcp >= path)
-        {
-#if defined(__WXMAC__) && !defined(__DARWIN__)
-            // Classic or Carbon CodeWarrior like
-            // Carbon with Apple DevTools is Unix like
-            if (*tcp == wxT(':') )
-                return wxString(tcp + 1);
-#else
-            // Unix like or Windows
-            if (*tcp == wxT('/') || *tcp == wxT('\\'))
-                return wxString(tcp + 1);
-#endif
-#ifdef __VMS__
-            if (*tcp == wxT(':') || *tcp == wxT(']'))
-                return wxString(tcp + 1);
-#endif
-        } /* while */
-#if defined(__WXMSW__) || defined(__WXPM__)
-        // MSDOS like
-        if (wxIsalpha (*path) && *(path + 1) == wxT(':'))
-            return wxString(path + 2);
-#endif
+    wxString fullname = name;
+    if ( !ext.empty() )
+    {
+        fullname << wxFILE_SEP_EXT << ext;

     }
     }

-    // Yes, this should return the path, not an empty string, otherwise
-    // we get "thing.txt" -> "".
-    return path1;
+
+    return fullname;

 }
 
 // Return just the directory, or NULL if no directory
 }
 
 // Return just the directory, or NULL if no directory


@@ -922,7 +895,7 @@ wxString wxMacFSSpec2MacFilename( const FSSpec *spec )
         //   includes previously prepended path separator
         strcat(thePath, theFileName);
     }
         //   includes previously prepended path separator
         strcat(thePath, theFileName);
     }

-    
+

     // create path string for return value
     wxString result( thePath ) ;
 #else
     // create path string for return value
     wxString result( thePath ) ;
 #else


@@ -947,26 +920,40 @@ wxString wxMacFSSpec2MacFilename( const FSSpec *spec )
 
     return result ;
 }
 
     return result ;
 }

+#ifndef __DARWIN__
+// Mac file names are POSIX (Unix style) under Darwin
+// therefore the conversion functions below are not needed
+
+static char sMacFileNameConversion[ 1000 ] ;

 
 

+#endif

 void wxMacFilename2FSSpec( const char *path , FSSpec *spec )
 {
 void wxMacFilename2FSSpec( const char *path , FSSpec *spec )
 {

+       OSStatus err = noErr ;

 #ifdef __DARWIN__
     FSRef theRef;
 
     // get the FSRef associated with the POSIX path
 #ifdef __DARWIN__
     FSRef theRef;
 
     // get the FSRef associated with the POSIX path

-    (void) FSPathMakeRef((const UInt8 *) path, &theRef, NULL);
+    err = FSPathMakeRef((const UInt8 *) path, &theRef, NULL);

     // convert the FSRef to an FSSpec
     // convert the FSRef to an FSSpec

-    (void) FSGetCatalogInfo(&theRef, kFSCatInfoNone, NULL, NULL, spec, NULL);
+    err = FSGetCatalogInfo(&theRef, kFSCatInfoNone, NULL, NULL, spec, NULL);

 #else
 #else

-    FSpLocationFromFullPath( strlen(path) , path , spec ) ;
+       if ( strchr( path , ':' ) == NULL )
+    {
+       // try whether it is a volume / or a mounted volume
+        strncpy( sMacFileNameConversion , path , 1000 ) ;
+        sMacFileNameConversion[998] = 0 ;
+        strcat( sMacFileNameConversion , ":" ) ;
+        err = FSpLocationFromFullPath( strlen(sMacFileNameConversion) , sMacFileNameConversion , spec ) ;
+    }
+    else
+    {
+       err = FSpLocationFromFullPath( strlen(path) , path , spec ) ;
+    }

 #endif
 }
 
 #ifndef __DARWIN__
 #endif
 }
 
 #ifndef __DARWIN__

-// Mac file names are POSIX (Unix style) under Darwin
-// therefore the conversion functions below are not needed
-
-static char sMacFileNameConversion[ 1000 ] ;

 
 wxString wxMac2UnixFilename (const char *str)
 {
 
 wxString wxMac2UnixFilename (const char *str)
 {


@@ -1092,9 +1079,9 @@ wxConcatFiles (const wxString& file1, const wxString& file2, const wxString& fil
   FILE *fp2 = (FILE *) NULL;
   FILE *fp3 = (FILE *) NULL;
   // Open the inputs and outputs
   FILE *fp2 = (FILE *) NULL;
   FILE *fp3 = (FILE *) NULL;
   // Open the inputs and outputs

-  if ((fp1 = wxFopen (OS_FILENAME( file1 ), wxT("rb"))) == NULL ||
-      (fp2 = wxFopen (OS_FILENAME( file2 ), wxT("rb"))) == NULL ||
-      (fp3 = wxFopen (OS_FILENAME( outfile ), wxT("wb"))) == NULL)
+  if ((fp1 = wxFopen ( file1, wxT("rb"))) == NULL ||
+      (fp2 = wxFopen ( file2, wxT("rb"))) == NULL ||
+      (fp3 = wxFopen ( outfile, wxT("wb"))) == NULL)

     {
       if (fp1)
         fclose (fp1);
     {
       if (fp1)
         fclose (fp1);


@@ -1139,10 +1126,10 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite)
     if ( ::DosCopy(file2, file2, overwrite ? DCPY_EXISTING : 0) != 0 )
         return FALSE;
 #else // !Win32
     if ( ::DosCopy(file2, file2, overwrite ? DCPY_EXISTING : 0) != 0 )
         return FALSE;
 #else // !Win32

-    wxStructStat fbuf;

 
 

+    wxStructStat fbuf;

     // get permissions of file1
     // get permissions of file1

-    if ( wxStat(OS_FILENAME(file1), &fbuf) != 0 )
+    if ( wxStat( file1.c_str(), &fbuf) != 0 )

     {
         // the file probably doesn't exist or we haven't the rights to read
         // from it anyhow
     {
         // the file probably doesn't exist or we haven't the rights to read
         // from it anyhow


@@ -1173,6 +1160,7 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite)
 
     // create file2 with the same permissions than file1 and open it for
     // writing
 
     // create file2 with the same permissions than file1 and open it for
     // writing

+    

     wxFile fileOut;
     if ( !fileOut.Create(file2, overwrite, fbuf.st_mode & 0777) )
         return FALSE;
     wxFile fileOut;
     if ( !fileOut.Create(file2, overwrite, fbuf.st_mode & 0777) )
         return FALSE;


@@ -1331,12 +1319,10 @@ bool wxPathExists(const wxChar *pszPathName)
 
     wxStructStat st;
 #ifndef __VISAGECPP__
 
     wxStructStat st;
 #ifndef __VISAGECPP__

-    return wxStat(wxFNSTRINGCAST strPath.fn_str(), &st) == 0 &&
-        ((st.st_mode & S_IFMT) == S_IFDIR);
+    return wxStat(pszPathName, &st) == 0 && ((st.st_mode & S_IFMT) == S_IFDIR);

 #else
     // S_IFMT not supported in VA compilers.. st_mode is a 2byte value only
 #else
     // S_IFMT not supported in VA compilers.. st_mode is a 2byte value only

-    return wxStat(wxFNSTRINGCAST strPath.fn_str(), &st) == 0 &&
-        (st.st_mode == S_IFDIR);
+    return wxStat(pszPathName, &st) == 0 && (st.st_mode == S_IFDIR);

 #endif
 
 #endif // __WIN32__/!__WIN32__
 #endif
 
 #endif // __WIN32__/!__WIN32__


@@ -1396,7 +1382,7 @@ wxString wxFindFirstFile(const wxChar *spec, int flags)
     }
 
     wxString result;
     }
 
     wxString result;

-    gs_dir->GetFirst(&result, wxFileNameFromPath((wxChar) spec), dirFlags);
+    gs_dir->GetFirst(&result, wxFileNameFromPath(wxString(spec)), dirFlags);

     if ( result.IsEmpty() )
     {
         wxDELETE(gs_dir);
     if ( result.IsEmpty() )
     {
         wxDELETE(gs_dir);


@@ -1443,8 +1429,11 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz)
     bool needsANSI = TRUE;
 
     #if !defined(HAVE_WGETCWD) || wxUSE_UNICODE_MSLU
     bool needsANSI = TRUE;
 
     #if !defined(HAVE_WGETCWD) || wxUSE_UNICODE_MSLU

-        wxCharBuffer c_buffer(sz);
-        char *cbuf = (char*)(const char*)c_buffer;
+        // This is not legal code as the compiler 
+        // is allowed destroy the wxCharBuffer.
+        // wxCharBuffer c_buffer(sz);
+        // char *cbuf = (char*)(const char*)c_buffer;
+        char cbuf[_MAXPATHLEN];

     #endif
 
     #ifdef HAVE_WGETCWD
     #endif
 
     #ifdef HAVE_WGETCWD


@@ -1529,7 +1518,9 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz)
         }
 #endif // __DJGPP__
 
         }
 #endif // __DJGPP__
 

-#ifdef __CYGWIN__
+// MBN: we hope that in the case the user is compiling a GTK+/Motif app,
+//      he needs Unix as opposed to Win32 pathnames
+#if defined( __CYGWIN__ ) && defined( __WINDOWS__ )

         // another example of DOS/Unix mix (Cygwin)
         wxString pathUnix = buf;
         cygwin_conv_to_full_win32_path(pathUnix, buf);
         // another example of DOS/Unix mix (Cygwin)
         wxString pathUnix = buf;
         cygwin_conv_to_full_win32_path(pathUnix, buf);


@@ -1545,15 +1536,11 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz)
 
 wxString wxGetCwd()
 {
 
 wxString wxGetCwd()
 {

-    wxString str;
-
-    // we can't create wxStringBuffer object inline: Sun CC generates buggy
-    // code in this case!
-    {
-        wxStringBuffer buf(str, _MAXPATHLEN);
-        wxGetWorkingDirectory(buf, _MAXPATHLEN);
-    }
-
+    wxChar *buffer = new wxChar[_MAXPATHLEN];
+    wxGetWorkingDirectory(buffer, _MAXPATHLEN);
+    wxString str( buffer );
+    delete [] buffer;
+ 

     return str;
 }
 
     return str;
 }
 


@@ -1670,8 +1657,8 @@ void WXDLLEXPORT wxSplitPath(const wxChar *pszFileName,
 time_t WXDLLEXPORT wxFileModificationTime(const wxString& filename)
 {
     wxStructStat buf;
 time_t WXDLLEXPORT wxFileModificationTime(const wxString& filename)
 {
     wxStructStat buf;

-
-    wxStat(filename.fn_str(), &buf);
+    wxStat( filename, &buf);
+    

     return buf.st_mtime;
 }
 
     return buf.st_mtime;
 }