From: Eric Allman <eric@ucbvax.Berkeley.EDU>
Date: Mon, 15 Nov 1982 02:59:08 +0000 (-0800)
Subject: make overstriking work
X-Git-Tag: BSD-4_1c_2-Snapshot-Development~1845
X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/commitdiff_plain/39f5fe562b856ed64187aa994c03fe1304a96630

make overstriking work

SCCS-vsn: local/local.cmd/cpr.c 1.8
---

diff --git a/usr/src/local/local.cmd/cpr.c b/usr/src/local/local.cmd/cpr.c
index 959b0fc5c3..81eae98227 100644
--- a/usr/src/local/local.cmd/cpr.c
+++ b/usr/src/local/local.cmd/cpr.c
@@ -2,7 +2,7 @@
 # include <sgtty.h>
 # include <signal.h>
 
-static char	SccsId[] =	"@(#)cpr.c	1.7		%G%";
+static char	SccsId[] =	"@(#)cpr.c	1.8		%G%";
 
 /*
 **  CPR -- print on concept 108
@@ -18,6 +18,8 @@ static char	SccsId[] =	"@(#)cpr.c	1.7		%G%";
 **		-f	form feed following to print.
 */
 
+#define LINELEN	132			/* carriage width */
+
 typedef char	bool;
 #define TRUE	1
 #define FALSE	0
@@ -85,11 +87,6 @@ main(argc, argv)
 
 copyfile()
 {
-	char buf[200];
-	register char *p;
-	extern char *index();
-
-	while (fgets(buf, sizeof buf, stdin) != NULL)
 	{
 		p = index(buf, '\n');
 		if (p == NULL)