X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/blobdiff_plain/f5d8beae31a161eca2f6e901612a967e1491b8e0..bc258617f323d737755d6043c64ffea2c59b69d4:/usr/src/usr.bin/more/help.c

diff --git a/usr/src/usr.bin/more/help.c b/usr/src/usr.bin/more/help.c
index 9a4766f5cf..b0f2d91b68 100644
--- a/usr/src/usr.bin/more/help.c
+++ b/usr/src/usr.bin/more/help.c
@@ -3,15 +3,13 @@
  * Copyright (c) 1988 Regents of the University of California.
  * All rights reserved.
  *
- * This code is derived from software contributed to Berkeley by
- * Mark Nudleman.
- * 
  * Redistribution and use in source and binary forms are permitted
  * provided that the above copyright notice and this paragraph are
  * duplicated in all such forms and that any documentation,
  * advertising materials, and other materials related to such
  * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
+ * by Mark Nudleman and the University of California, Berkeley.  The
+ * name of Mark Nudleman or the
  * University may not be used to endorse or promote products derived
  * from this software without specific prior written permission.
  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
@@ -20,28 +18,17 @@
  */
 
 #ifndef lint
-static char sccsid[] = "@(#)help.c	5.2 (Berkeley) %G%";
+static char sccsid[] = "@(#)help.c	5.5 (Berkeley) %G%";
 #endif /* not lint */
 
-#include  "less.h"
+#include <sys/param.h>
+#include <less.h>
 
-/*
- * Display some help.
- * Just invoke another "less" to display the help file.
- *
- * {{ This makes this function very simple, and makes changing the
- *    help file very easy, but it may present difficulties on
- *    (non-Unix) systems which do not supply the "system()" function. }}
- */
-
-	public void
+#define	HELPFILE	"/usr/lib/more.help"
 help()
 {
-	char cmd[MAXPATHLEN+100];
+	char cmd[MAXPATHLEN + 20];
 
-	(void)sprintf(cmd,
-	 "-less -m '-PmHELP -- ?eEND -- Press g to see it again:Press RETURN for more., or q when done ' %s",
-	 HELPFILE);
+	(void)sprintf(cmd, "-more %s", HELPFILE);
 	lsystem(cmd);
-	error("End of help");
 }