[Mspsim-commit] SF.net SVN: mspsim: [236] mspsim/se/sics/mspsim/cli/MiscCommands.java

[<ni...@us...>]

Revision: 236
          http://mspsim.svn.sourceforge.net/mspsim/?rev=236&view=rev
Author:   nifi
Date:     2008-04-16 04:56:14 -0700 (Wed, 16 Apr 2008)

Log Message:
-----------
fixed the echo command to echo all arguments

Modified Paths:
--------------
    mspsim/se/sics/mspsim/cli/MiscCommands.java

Modified: mspsim/se/sics/mspsim/cli/MiscCommands.java
===================================================================
--- mspsim/se/sics/mspsim/cli/MiscCommands.java	2008-04-16 11:53:59 UTC (rev 235)
+++ mspsim/se/sics/mspsim/cli/MiscCommands.java	2008-04-16 11:56:14 UTC (rev 236)
@@ -159,7 +159,12 @@
 
     handler.registerCommand("echo", new BasicCommand("echoes argument", "") {
       public int executeCommand(CommandContext context) {
-        context.out.println(context.getArgument(0));
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0, n = context.getArgumentCount(); i < n; i++) {
+          if (i > 0) sb.append(' ');
+          sb.append(context.getArgument(i));
+        }
+        context.out.println(sb.toString());
         return 0;
       }
     });


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