[Roam-commit] SF.net SVN: roam: [64] Trunk/Source

[<jon...@us...>]

Revision: 64
          http://roam.svn.sourceforge.net/roam/?rev=64&view=rev
Author:   jonfroehlich
Date:     2007-03-07 23:01:11 -0800 (Wed, 07 Mar 2007)

Log Message:
-----------
added StringUtils.Remove to remove instances of a substring instead a string

Modified Paths:
--------------
    Trunk/Source/Roam.Common/Utils/StringUtils.cs
    Trunk/Source/Roam.suo

Modified: Trunk/Source/Roam.Common/Utils/StringUtils.cs
===================================================================
--- Trunk/Source/Roam.Common/Utils/StringUtils.cs	2007-03-06 11:57:11 UTC (rev 63)
+++ Trunk/Source/Roam.Common/Utils/StringUtils.cs	2007-03-08 07:01:11 UTC (rev 64)
@@ -45,6 +45,22 @@
             return str.Trim(new char[] { '\0' });
         }
 
+        public static string Remove(string str, string remove)
+        {
+            int startIndex = str.IndexOf(remove);
+            if (startIndex == -1) { return str; }
+
+            StringBuilder sb = new StringBuilder();
+            while (startIndex != -1)
+            {
+                sb.Append(str.Substring(0, startIndex));
+                str = str.Substring(startIndex + remove.Length, str.Length - (startIndex + remove.Length));
+                startIndex = str.IndexOf(remove);
+            }
+            sb.Append(str);
+            return sb.ToString();
+        }
+
         public static string [] ParseWords(string s)
         {
             char[] whitespace = new char[] { ' ', '\t', '\r', '\n' };

Modified: Trunk/Source/Roam.suo
===================================================================
(Binary files differ)


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