fixed incorrect cast in wxRegKey:GetName()

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

diff --git a/src/common/filefn.cpp b/src/common/filefn.cpp
index 82b6636c6e3ed4d647727a94ce6fd167cfdad709..b46955c5f9fff04cf5687135f212976b0bf911d2 100644 (file)
--- a/src/common/filefn.cpp
+++ b/src/common/filefn.cpp
@@ -260,9 +260,9 @@ void wxPathList::EnsureFileAccessible (const wxString& path)
 
 bool wxPathList::Member (const wxString& path)
 {
-  for (wxNode * node = First (); node != NULL; node = node->Next ())
+  for (wxStringList::Node *node = GetFirst(); node; node = node->GetNext())
   {
-      wxString path2((wxChar *) node->Data ());
+      wxString path2( node->GetData() );
       if (
 #if defined(__WINDOWS__) || defined(__VMS__) || defined (__WXMAC__)
       // Case INDEPENDENT
@@ -272,9 +272,9 @@ bool wxPathList::Member (const wxString& path)
           path.CompareTo (path2) == 0
 #endif
         )
-        return TRUE;
+        return true;
   }
-  return FALSE;
+  return false;
 }
 
 wxString wxPathList::FindValidPath (const wxString& file)
@@ -288,9 +288,9 @@ wxString wxPathList::FindValidPath (const wxString& file)
   wxChar *filename = (wxChar*) NULL; /* shut up buggy egcs warning */
   filename = wxIsAbsolutePath (buf) ? wxFileNameFromPath (buf) : (wxChar *)buf;
 
-  for (wxNode * node = First (); node; node = node->Next ())
+  for (wxStringList::Node *node = GetFirst(); node; node = node->GetNext())
     {
-      wxChar *path = (wxChar *) node->Data ();
+      wxChar *path = node->GetData();
       wxStrcpy (wxFileFunctionsBuffer, path);
       wxChar ch = wxFileFunctionsBuffer[wxStrlen(wxFileFunctionsBuffer)-1];
       if (ch != wxT('\\') && ch != wxT('/'))
@@ -305,7 +305,7 @@ wxString wxPathList::FindValidPath (const wxString& file)
       }
     }                                // for()
 
-  return wxString(wxT(""));                    // Not found
+  return wxEmptyString;                    // Not found
 }
 
 wxString wxPathList::FindAbsoluteValidPath (const wxString& file)
@@ -354,23 +354,23 @@ wxIsAbsolutePath (const wxString& filename)
         // "MacOS:MyText.txt" is absolute whereas "MyDir:MyText.txt"
         // is not. Or maybe ":MyDir:MyText.txt" has to be used? RR.
         if (filename.Find(':') != wxNOT_FOUND && filename[0] != ':')
-            return TRUE ;
+            return true ;
 #else
         // Unix like or Windows
         if (filename[0] == wxT('/'))
-            return TRUE;
+            return true;
 #endif
 #ifdef __VMS__
         if ((filename[0] == wxT('[') && filename[1] != wxT('.')))
-            return TRUE;
+            return true;
 #endif
 #ifdef __WINDOWS__
         // MSDOS like
         if (filename[0] == wxT('\\') || (wxIsalpha (filename[0]) && filename[1] == wxT(':')))
-            return TRUE;
+            return true;
 #endif
     }
-    return FALSE ;
+    return false ;
 }
 
 /*
@@ -549,7 +549,7 @@ wxChar *wxExpandPath(wxChar *buf, const wxChar *name)
     s = nm;
     d = lnm;
 #ifdef __WXMSW__
-    q = FALSE;
+    q = false;
 #else
     q = nm[0] == wxT('\\') && nm[1] == wxT('~');
 #endif
@@ -865,8 +865,8 @@ wxString wxMacFSSpec2MacFilename( const FSSpec *spec )
     int         j;
     OSErr       theErr;
     OSStatus    theStatus;
-    Boolean    isDirectory = false;
-    Str255     theParentPath = "\p";
+    Boolean     isDirectory = false;
+    Str255    theParentPath = "\p";
     FSSpec      theParentSpec;
     FSRef       theParentRef;
     char        theFileName[FILENAME_MAX];
@@ -944,7 +944,7 @@ static char sMacFileNameConversion[ 1000 ] ;
 #endif
 void wxMacFilename2FSSpec( const char *path , FSSpec *spec )
 {
-       OSStatus err = noErr ;
+    OSStatus err = noErr ;
 #ifdef __DARWIN__
     FSRef theRef;
 
@@ -953,9 +953,9 @@ void wxMacFilename2FSSpec( const char *path , FSSpec *spec )
     // convert the FSRef to an FSSpec
     err = FSGetCatalogInfo(&theRef, kFSCatInfoNone, NULL, NULL, spec, NULL);
 #else
-       if ( strchr( path , ':' ) == NULL )
+    if ( strchr( path , ':' ) == NULL )
     {
-       // try whether it is a volume / or a mounted volume
+        // try whether it is a volume / or a mounted volume
         strncpy( sMacFileNameConversion , path , 1000 ) ;
         sMacFileNameConversion[998] = 0 ;
         strcat( sMacFileNameConversion , ":" ) ;
@@ -963,7 +963,7 @@ void wxMacFilename2FSSpec( const char *path , FSSpec *spec )
     }
     else
     {
-       err = FSpLocationFromFullPath( strlen(path) , path , spec ) ;
+        err = FSpLocationFromFullPath( strlen(path) , path , spec ) ;
     }
 #endif
 }
@@ -1088,7 +1088,7 @@ wxConcatFiles (const wxString& file1, const wxString& file2, const wxString& fil
 {
   wxString outfile;
   if ( !wxGetTempFileName( wxT("cat"), outfile) )
-      return FALSE;
+      return false;
 
   FILE *fp1 = (FILE *) NULL;
   FILE *fp2 = (FILE *) NULL;
@@ -1104,7 +1104,7 @@ wxConcatFiles (const wxString& file1, const wxString& file2, const wxString& fil
         fclose (fp2);
       if (fp3)
         fclose (fp3);
-      return FALSE;
+      return false;
     }
 
   int ch;
@@ -1135,11 +1135,11 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite)
         wxLogSysError(_("Failed to copy the file '%s' to '%s'"),
                       file1.c_str(), file2.c_str());
 
-        return FALSE;
+        return false;
     }
 #elif defined(__WXPM__)
     if ( ::DosCopy(file2, file2, overwrite ? DCPY_EXISTING : 0) != 0 )
-        return FALSE;
+        return false;
 #else // !Win32
 
     wxStructStat fbuf;
@@ -1150,13 +1150,13 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite)
         // from it anyhow
         wxLogSysError(_("Impossible to get permissions for file '%s'"),
                       file1.c_str());
-        return FALSE;
+        return false;
     }
 
     // open file1 for reading
     wxFile fileIn(file1, wxFile::read);
     if ( !fileIn.IsOpened() )
-        return FALSE;
+        return false;
 
     // remove file2, if it exists. This is needed for creating
     // file2 with the correct permissions in the next step
@@ -1164,7 +1164,7 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite)
     {
         wxLogSysError(_("Impossible to overwrite the file '%s'"),
                       file2.c_str());
-        return FALSE;
+        return false;
     }
 
 #ifdef __UNIX__
@@ -1178,7 +1178,7 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite)
     
     wxFile fileOut;
     if ( !fileOut.Create(file2, overwrite, fbuf.st_mode & 0777) )
-        return FALSE;
+        return false;
 
 #ifdef __UNIX__
     /// restore the old umask
@@ -1192,21 +1192,21 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite)
     {
         count = fileIn.Read(buf, WXSIZEOF(buf));
         if ( fileIn.Error() )
-            return FALSE;
+            return false;
 
         // end of file?
         if ( !count )
             break;
 
         if ( fileOut.Write(buf, count) < count )
-            return FALSE;
+            return false;
     }
 
     // we can expect fileIn to be closed successfully, but we should ensure
     // that fileOut was closed as some write errors (disk full) might not be
     // detected before doing this
     if ( !fileIn.Close() || !fileOut.Close() )
-        return FALSE;
+        return false;
 
 #if !defined(__VISAGECPP__) && !defined(__WXMAC__) || defined(__UNIX__)
     // no chmod in VA.  Should be some permission API for HPFS386 partitions
@@ -1215,12 +1215,12 @@ wxCopyFile (const wxString& file1, const wxString& file2, bool overwrite)
     {
         wxLogSysError(_("Impossible to set permissions for the file '%s'"),
                       file2.c_str());
-        return FALSE;
+        return false;
     }
 #endif // OS/2 || Mac
 #endif // __WXMSW__ && __WIN32__
 
-    return TRUE;
+    return true;
 }
 
 bool
@@ -1228,15 +1228,15 @@ wxRenameFile (const wxString& file1, const wxString& file2)
 {
   // Normal system call
   if ( wxRename (file1, file2) == 0 )
-    return TRUE;
+    return true;
 
   // Try to copy
   if (wxCopyFile(file1, file2)) {
     wxRemoveFile(file1);
-    return TRUE;
+    return true;
   }
   // Give up
-  return FALSE;
+  return false;
 }
 
 bool wxRemoveFile(const wxString& file)
@@ -1282,23 +1282,23 @@ bool wxMkdir(const wxString& dir, int perm)
     {
         wxLogSysError(_("Directory '%s' couldn't be created"), dirname);
 
-        return FALSE;
+        return false;
     }
 
-    return TRUE;
+    return true;
 #endif // Mac/!Mac
 }
 
 bool wxRmdir(const wxString& dir, int WXUNUSED(flags))
 {
 #ifdef __VMS__
-  return FALSE; //to be changed since rmdir exists in VMS7.x
+  return false; //to be changed since rmdir exists in VMS7.x
 #elif defined(__WXPM__)
   return (::DosDeleteDir((PSZ)dir.c_str()) == 0);
 #else
 
 #ifdef __SALFORDC__
-  return FALSE; // What to do?
+  return false; // What to do?
 #else
   return (wxRmDir(OS_FILENAME(dir)) == 0);
 #endif
@@ -1434,14 +1434,14 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz)
         buf = new wxChar[sz + 1];
     }
 
-    bool ok = FALSE;
+    bool ok = false;
 
     // for the compilers which have Unicode version of _getcwd(), call it
     // directly, for the others call the ANSI version and do the translation
 #if !wxUSE_UNICODE
     #define cbuf buf
 #else // wxUSE_UNICODE
-    bool needsANSI = TRUE;
+    bool needsANSI = true;
 
     #if !defined(HAVE_WGETCWD) || wxUSE_UNICODE_MSLU
         // This is not legal code as the compiler 
@@ -1455,11 +1455,11 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz)
         #if wxUSE_UNICODE_MSLU
             if ( wxGetOsVersion() != wxWIN95 )
         #else
-            char *cbuf = NULL; // never really used because needsANSI will always be FALSE
+            char *cbuf = NULL; // never really used because needsANSI will always be false
         #endif
             {
                 ok = _wgetcwd(buf, sz) != NULL;
-                needsANSI = FALSE;
+                needsANSI = false;
             }
     #endif
 
@@ -1488,11 +1488,11 @@ wxChar *wxGetWorkingDirectory(wxChar *buf, int sz)
             strcpy( cbuf , res ) ;
             cbuf[res.length()]=0 ;
 
-            ok = TRUE;
+            ok = true;
         }
         else
         {
-            ok = FALSE;
+            ok = false;
         }
     #elif defined(__VISAGECPP__) || (defined (__OS2__) && defined (__WATCOMC__))
         APIRET rc;
@@ -1620,7 +1620,7 @@ bool wxEndsWithPathSeparator(const wxChar *pszFileName)
 bool wxFindFileInPath(wxString *pStr, const wxChar *pszPath, const wxChar *pszFile)
 {
     // we assume that it's not empty
-    wxCHECK_MSG( !wxIsEmpty(pszFile), FALSE,
+    wxCHECK_MSG( !wxIsEmpty(pszFile), false,
                  _T("empty file name in wxFindFileInPath"));
 
     // skip path separator in the beginning of the file name if present
@@ -1691,13 +1691,13 @@ bool wxIsWild( const wxString& pattern )
         switch (*pat++) 
         {
         case wxT('?'): case wxT('*'): case wxT('['): case wxT('{'):
-            return TRUE;
+            return true;
         case wxT('\\'):
             if (!*pat++)
-                return FALSE;
+                return false;
         }
     }
-    return FALSE;
+    return false;
 }
 
 /*
@@ -1729,7 +1729,7 @@ bool wxMatchWild( const wxString& pat, const wxString& text, bool dot_special )
         {
                 /* Never match so that hidden Unix files 
                  * are never found. */
-                return FALSE;
+                return false;
         }
 
         for (;;)
@@ -1746,7 +1746,7 @@ bool wxMatchWild( const wxString& pat, const wxString& text, bool dot_special )
                 {
                         m++;
                         if (!*n++)
-                        return FALSE;
+                        return false;
                 }
                 else
                 {
@@ -1755,7 +1755,7 @@ bool wxMatchWild( const wxString& pat, const wxString& text, bool dot_special )
                                 m++;
                                 /* Quoting "nothing" is a bad thing */
                                 if (!*m)
-                                return FALSE;
+                                return false;
                         }
                         if (!*m)
                         {
@@ -1765,9 +1765,9 @@ bool wxMatchWild( const wxString& pat, const wxString& text, bool dot_special )
                                 * match
                                 */
                                 if (!*n)
-                                return TRUE;
+                                return true;
                                 if (just)
-                                return TRUE;
+                                return true;
                                 just = 0;
                                 goto not_matched;
                         }
@@ -1799,7 +1799,7 @@ bool wxMatchWild( const wxString& pat, const wxString& text, bool dot_special )
                                 * impossible to match it
                                 */
                                 if (!*n)
-                                return FALSE;
+                                return false;
                                 if (mp)
                                 {
                                         m = mp;
@@ -1821,7 +1821,7 @@ bool wxMatchWild( const wxString& pat, const wxString& text, bool dot_special )
                                         count = acount;
                                 }
                                 else
-                                return FALSE;
+                                return false;
                         }
                 }
         }