Recovered from cvs revision 2007-06-29 11:24:00

2007-06-29 20:40:00 +00:00
parent 135bfc1626
commit 26a9dfe8f4
6 changed files with 88 additions and 38 deletions
--- a/ase/awk/Awk.java
+++ b/ase/awk/Awk.java
@ -1,5 +1,5 @@
 /*
- * $Id: Awk.java,v 1.11 2007/06/24 11:14:58 bacon Exp $
+ * $Id: Awk.java,v 1.12 2007/06/28 15:45:57 bacon Exp $
 *
 * {License}
 */
@ -263,6 +263,16 @@ public abstract class Awk
 		setword (ow, nw);
 	}

+	public void unsetWord (String ow)
+	{
+		setword (ow, null);
+	}
+
+	public void unsetAllWords ()
+	{
+		setword (null, null);
+	}
+
 	/* == source code management == */
 	protected abstract int openSource (int mode);
 	protected abstract int closeSource (int mode);