.\" Case Western Reserve University
.\" chet@ins.CWRU.Edu
.\"
-.\" Last Change: Mon Jul 8 13:07:48 EDT 1996
+.\" Last Change: Wed Feb 5 14:13:22 EST 1997
.\"
-.TH READLINE 3 "1996 July 8" GNU
+.TH READLINE 3 "1997 Feb 5" GNU
.\"
.\" File Name macro. This used to be `.PN', for Path Name,
.\" but Sun doesn't seem to like that very much.
argument. M\-\- starts a negative argument.
.TP
.B universal\-argument
-Each time this is executed, the argument count is multiplied by four.
+This is another way to specify an argument.
+If this command is followed by one or more digits, optionally with a
+leading minus sign, those digits define the argument.
+If the command is followed by digits, executing
+.B universal\-argument
+again ends the numeric argument, but is otherwise ignored.
+As a special case, if this command is immediately followed by a
+character that is neither a digit or minus sign, the argument count
+for the next command is multiplied by four.
The argument count is initially one, so executing this function the
-first time makes the argument count four.
+first time makes the argument count four, a second time makes the
+argument count sixteen, and so on.
.PD
.SS Completing
.PP