X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Futil%2FPlatform.java;h=3e508eb317ba22ff47b3618cbd9be7f716b77629;hb=9f8bf271ad5f321799e1c2fd771d63118e7aeb43;hp=29b110ed0cd6221f1fc78a0fbb98e7502d19e15b;hpb=d423f22792e47dbc800ae220a58677f988971d06;p=jalview.git

diff --git a/src/jalview/util/Platform.java b/src/jalview/util/Platform.java
index 29b110e..3e508eb 100644
--- a/src/jalview/util/Platform.java
+++ b/src/jalview/util/Platform.java
@@ -1,6 +1,6 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.5)
- * Copyright (C) 2010 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.7)
+ * Copyright (C) 2011 J Procter, AM Waterhouse, J Engelhardt, LM Lui, G Barton, M Clamp, S Searle
  * 
  * This file is part of Jalview.
  * 
@@ -51,4 +51,23 @@ public class Platform
     // TODO: determine nominal limits for most platforms.
     return 2046; // this is the max length for a windows NT system.
   }
+
+  /**
+   * escape a string according to the local platform's escape character
+   * @param file
+   * @return escaped file
+   */
+  public static String escapeString(String file)
+  {
+    StringBuffer f=new StringBuffer();
+    int p=0,lastp=0;
+    while ((p=file.indexOf('\\',lastp))>-1)
+    {
+      f.append(file.subSequence(lastp,p));
+      f.append("\\\\");
+      lastp=p+1;
+    }
+    f.append(file.substring(lastp));
+    return f.toString();
+  }
 }