diff -Nru dvdswitch-0.1.3/debug.c dvdswitch-0.1.3-Fix/debug.c
--- dvdswitch-0.1.3/debug.c	2006-05-01 19:05:39.000000000 +0200
+++ dvdswitch-0.1.3-Fix/debug.c	2008-03-30 14:07:08.000000000 +0200
@@ -34,8 +34,8 @@
 
 void cDebugLog::Close(void)
 {
-  if(File)
-    fclose(File);
+//  if(File)
+//    fclose(File);
 }
 
 bool cDebugLog::SetLogFile(char *filename)
@@ -46,7 +46,7 @@
   return Open();
 }
 
-void cDebugLog::WriteLine(char *file, int line, char *format, ...)
+void cDebugLog::WriteLine(const char *file, int line, const char *format, ...)
 {
   if(File)
   {
diff -Nru dvdswitch-0.1.3/debug.h dvdswitch-0.1.3-Fix/debug.h
--- dvdswitch-0.1.3/debug.h	2006-05-01 19:05:39.000000000 +0200
+++ dvdswitch-0.1.3-Fix/debug.h	2008-03-30 14:06:40.000000000 +0200
@@ -19,7 +19,7 @@
     ~cDebugLog(void);
 
     bool SetLogFile(char *filename);
-    void WriteLine(char *file, int line, char *format, ...);
+    void WriteLine(const char *file, int line, const char *format, ...);
     void End(void);
 };
 
diff -Nru dvdswitch-0.1.3/helpers.c dvdswitch-0.1.3-Fix/helpers.c
--- dvdswitch-0.1.3/helpers.c	2006-05-01 19:05:39.000000000 +0200
+++ dvdswitch-0.1.3-Fix/helpers.c	2008-03-30 14:06:40.000000000 +0200
@@ -46,7 +46,7 @@
     strcat(dest, input);
 }
 
-bool RegIMatch(char *string, char *pattern)
+bool RegIMatch(char *string, const char *pattern)
 {
   if(!string || !pattern)
     return false;
diff -Nru dvdswitch-0.1.3/helpers.h dvdswitch-0.1.3-Fix/helpers.h
--- dvdswitch-0.1.3/helpers.h	2008-03-30 14:06:20.000000000 +0200
+++ dvdswitch-0.1.3-Fix/helpers.h	2008-03-30 14:06:40.000000000 +0200
@@ -24,7 +24,7 @@
 void OsdMsg(eMessageType Type, const char *Msg);
 void ChangeChars(char *name, char *chars);
 void StrRepeat(char *input, int count, char *dest);
-bool RegIMatch(char *string, char *pattern);
+bool RegIMatch(char *string, const char *pattern);
 
 // --- cStringValue -------------------------------------
 
@@ -105,7 +105,7 @@
 
     void Tokenize(bool trim);
   public:
-    cTokenizer(char *string, char *delim, bool trim = false)
+    cTokenizer(const char *string, const char *delim, bool trim = false)
     {
       DEBUG("neuer Tokenizer wird initialisiert: %s, %s", string, delim);
       String = string ? strdup(string) : NULL;
@@ -185,7 +185,7 @@
     char *RegEx;
     eFileInfo Type;
   public:
-    cFileOptListItem(char *regex, eFileInfo type = tNone)
+    cFileOptListItem(const char *regex, eFileInfo type = tNone)
     {
       RegEx = (regex && !isempty(regex)) ? strdup(regex) : NULL;
       Type = type;
@@ -237,7 +237,7 @@
     ~cFileList(void);
 
     bool Load(char *dir = NULL, bool withsub = false);
-    void OptInclude(char *include, eFileInfo type = tNone)
+    void OptInclude(const char *include, eFileInfo type = tNone)
     {
       if(!Includes)
         Includes = new cFileOptList();
@@ -246,7 +246,7 @@
       else
         Includes->Add(new cFileOptListItem(include, type));
     }
-    void OptExclude(char *exclude,  eFileInfo type = tNone)
+    void OptExclude(const char *exclude,  eFileInfo type = tNone)
     {
       if(!Excludes)
         Excludes = new cFileOptList();
diff -Nru dvdswitch-0.1.3/imagelist.c dvdswitch-0.1.3-Fix/imagelist.c
--- dvdswitch-0.1.3/imagelist.c	2006-05-01 19:05:39.000000000 +0200
+++ dvdswitch-0.1.3-Fix/imagelist.c	2008-03-30 14:06:40.000000000 +0200
@@ -19,12 +19,12 @@
     Add(new cImageListItem((char*)tr("Directory with 'VIDEO_TS' Folder"),
                            (char*)tr("Directory"),
                            tDir,
-                           "video_ts",
+                           (char*)"video_ts",
                            true));
     Add(new cImageListItem((char*)tr("File with '.iso' Extension"),
                            (char*)tr("Iso-Image"),
                            tFile,
-                           ".iso",
+                           (char*)".iso",
                            true));
   }
 }
@@ -73,7 +73,7 @@
   {
     DEBUG("Füge hinzu: %s", item->SaveString());
     SString += item->SaveString();
-    SString += "@";
+    SString += (char*)"@";
     item = Next(item);
   }
 
@@ -94,7 +94,7 @@
     {
       DEBUG("Item wird hinzugefügt: %s", item->GetValue());
       Ext += item->GetValue();
-      Ext += "@";
+      Ext += (char*)"@";
     }
     item = Next(item);
   }
@@ -116,7 +116,7 @@
     {
       DEBUG("Item wird hinzugefügt: %s", item->GetValue());
       HideExt += item->GetValue();
-      HideExt += "@";
+      HideExt += (char*)"@";
     }
     item = Next(item);
   }
@@ -138,7 +138,7 @@
     {
       DEBUG("Item wird hinzugefügt: %s", item->GetValue());
       DirIn += item->GetValue();
-      DirIn += "@";
+      DirIn += (char*)"@";
     }
     item = Next(item);
   }
diff -Nru dvdswitch-0.1.3/menu.c dvdswitch-0.1.3-Fix/menu.c
--- dvdswitch-0.1.3/menu.c	2008-03-30 14:06:17.000000000 +0200
+++ dvdswitch-0.1.3-Fix/menu.c	2008-03-30 14:06:40.000000000 +0200
@@ -950,28 +950,28 @@
       for (i = 0; i < DVDSwitchSetup.CharCountBeforeCat; i++)
         tmpOSD += &DVDSwitchSetup.CatLineChar;
       if(DVDSwitchSetup.SpacesBeforeAfterCat)
-        tmpOSD += " ";
+        tmpOSD += (char*)" ";
       if(isempty(&buffer))
         tmpOSD += (char*)tr("without Catergory");
       else
         tmpOSD += &buffer;
       if(DVDSwitchSetup.SpacesBeforeAfterCat)
-        tmpOSD += " ";
+        tmpOSD += (char*)" ";
       len = tmpOSD.len();
       for (i = 0; i < (119 - len); i++)
         tmpOSD += &DVDSwitchSetup.CatLineChar;
       break;
     case iParent:
-      buffer = "..";
+      buffer = (char*)"..";
     case iDir:
       if(!&buffer && file)
       {
         info = new cFileInfo(file);
         buffer = info->FileName();
       }
-      tmpOSD = "[";
+      tmpOSD = (char*)"[";
       tmpOSD += &buffer;
-      tmpOSD += "]";
+      tmpOSD += (char*)"]";
       break;
     case iDVD:
       info = new cFileInfo(file);
@@ -993,14 +993,14 @@
       //tmpOSD = &buffer;
       if(DVDSwitchSetup.HideTypeCol)
       {
-        tmpOSD += "\t";
+        tmpOSD += (char*)"\t";
         tmpOSD += ImageList.GetShortName(file);
       }
       break;
     case iDevice:
-      tmpOSD = "--> (";
+      tmpOSD = (char*)"--> (";
       tmpOSD += (char*)tr("DVD-Drive");
-      tmpOSD += ") <--";
+      tmpOSD += (char*)") <--";
       break;
     default:
       break;
diff -Nru dvdswitch-0.1.3/setup.h dvdswitch-0.1.3-Fix/setup.h
--- dvdswitch-0.1.3/setup.h	2006-05-01 19:05:39.000000000 +0200
+++ dvdswitch-0.1.3-Fix/setup.h	2008-03-30 14:06:40.000000000 +0200
@@ -75,7 +75,7 @@
       strcpy(DVDLink, ConfigDirectory);
       strcat(DVDLink, "/dvdlink");
     }
-    void SetDVDDevice(char *value) { strcpy(DVDLinkOrg, value); }
+    void SetDVDDevice(const char *value) { strcpy(DVDLinkOrg, value); }
 };
 
 class cMenuSetupDVDSwitch : public cMenuSetupPage