Module Name: src
Committed By: rin
Date: Wed Feb 6 14:08:50 UTC 2019
Modified Files:
src/usr.bin/tip: tip.c
Log Message:
Make cu(1) and tip(1) recognize newline (^J) as end-of-line.
Now, tilde (~) after newline works as escape character as in ssh(1).
No objections when proposed on tech-userland.
To generate a diff of this commit:
cvs rdiff -u -r1.59 -r1.60 src/usr.bin/tip/tip.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/tip/tip.c
diff -u src/usr.bin/tip/tip.c:1.59 src/usr.bin/tip/tip.c:1.60
--- src/usr.bin/tip/tip.c:1.59 Mon Sep 5 00:40:30 2016
+++ src/usr.bin/tip/tip.c Wed Feb 6 14:08:50 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: tip.c,v 1.59 2016/09/05 00:40:30 sevan Exp $ */
+/* $NetBSD: tip.c,v 1.60 2019/02/06 14:08:50 rin Exp $ */
/*
* Copyright (c) 1983, 1993
@@ -42,7 +42,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 19
#if 0
static char sccsid[] = "@(#)tip.c 8.1 (Berkeley) 6/6/93";
#endif
-__RCSID("$NetBSD: tip.c,v 1.59 2016/09/05 00:40:30 sevan Exp $");
+__RCSID("$NetBSD: tip.c,v 1.60 2019/02/06 14:08:50 rin Exp $");
#endif /* not lint */
/*
@@ -358,11 +358,11 @@ tipin(void)
gch && gch == character(value(RAISECHAR))) {
setboolean(value(RAISE), !boolean(value(RAISE)));
continue;
- } else if (gch == '\r') {
+ } else if (gch == '\r' || gch == '\n') {
bol = 1;
xpwrite(FD, &gch, 1);
if (boolean(value(HALFDUPLEX)))
- (void)printf("\r\n");
+ (void)printf("%s\n", gch == '\r' ? "\r" : "");
continue;
} else if (!cumode && gch && gch == character(value(FORCE)))
gch = getchar()&STRIP_PAR;
