[Dotgnu-pnet-commits] CVS: pnetlib/runtime/System/IO Path.cs,1.10,1.11

[Gopal.V <address@hidden>]

Update of /cvsroot/dotgnu-pnet/pnetlib/runtime/System/IO
In directory subversions:/tmp/cvs-serv28992/runtime/System/IO

Modified Files:
        Path.cs 
Log Message:
Patch ID : 784, Qeygh . Checkin by gopal


Index: Path.cs
===================================================================
RCS file: /cvsroot/dotgnu-pnet/pnetlib/runtime/System/IO/Path.cs,v
retrieving revision 1.10
retrieving revision 1.11
diff -C2 -r1.10 -r1.11
*** Path.cs     22 Nov 2002 10:36:12 -0000      1.10
--- Path.cs     9 Dec 2002 11:42:20 -0000       1.11
***************
*** 119,124 ****
--- 119,138 ----
                {
                        String fname=GetFileName(path);
+                       
+                       if (fname == null) return null;
+ 
                        if(fname.IndexOf('.')==-1)return fname;
                        return  fname.Substring(0,fname.LastIndexOf('.'));
+               }
+ 
+               public static String GetExtension(String path)
+               {
+                       String fname = GetFileName( path );
+ 
+                       if (fname == null) return null;
+ 
+                       if (fname.IndexOf( '.' ) == -1) return String.Empty;
+ 
+                       return fname.Substring( fname.LastIndexOf( '.' ) );
                }