--- a/dwt/internal/Compatibility.d	Sat Apr 26 10:01:48 2008 +0200
+++ b/dwt/internal/Compatibility.d	Mon May 05 00:12:38 2008 +0200
@@ -1,4 +1,4 @@
-/*******************************************************************************
+/*******************************************************************************
  * Copyright (c) 2000, 2006 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
@@ -28,6 +28,7 @@
 import Math = tango.math.Math;
 import Unicode = tango.text.Unicode;
 import tango.sys.Process;
+import dwt.dwthelper.utils;
 
 /**
  * This class is a placeholder for utility methods commonly
@@ -163,7 +164,7 @@
  * @return a stream on the file if it could be opened.
  * @exception IOException
  */
-public static InputStream newFileInputStream(char[] filename) {
+public static InputStream newFileInputStream(String filename) {
     return new FileInputStream(filename);
 }
 
@@ -174,7 +175,7 @@
  * @return a stream on the file if it could be opened.
  * @exception IOException
  */
-public static OutputStream newFileOutputStream(char[] filename) {
+public static OutputStream newFileOutputStream(String filename) {
     return new FileOutputStream(filename);
 }
 
@@ -243,7 +244,7 @@
  * @exception ProcessException
  *  if the program cannot be executed
  */
-public static void exec(char[] prog) {
+public static void exec(String prog) {
     auto proc = new Process( prog );
     proc.execute;
 }
@@ -260,7 +261,7 @@
  * @exception ProcessException
  *  if the program cannot be executed
  */
-public static void exec(char[][] progArray) {
+public static void exec(String[] progArray) {
     auto proc = new Process( progArray );
     proc.execute;
 }
@@ -341,15 +342,15 @@
  * @param s2 string
  * @return true if the two instances of class String are equal
  */
-public static bool equalsIgnoreCase(char[] s1, char[] s2) {
-    char[] s1b = new char[ s1.length ];
-    char[] s2b = new char[ s1.length ];
+public static bool equalsIgnoreCase(String s1, String s2) {
+    String s1b = new char[ s1.length ];
+    String s2b = new char[ s1.length ];
     scope(exit){
         delete s1b;
         delete s2b;
     }
-    char[] s1c = Unicode.toFold( s1, s1b );
-    char[] s2c = Unicode.toFold( s2, s2b );
+    String s1c = Unicode.toFold( s1, s1b );
+    String s2c = Unicode.toFold( s2, s2b );
     return s1c == s2c;
 }