Date: Wed, 14 Nov 2001 09:06:40 -0800 (PST) From: Chris Williams <chris.williams@third-rail.net> To: freebsd-gnats-submit@FreeBSD.org Subject: bin/31985: New /etc/remote flag for tip to append LF to CR Message-ID: <200111141706.fAEH6eH20700@freefall.freebsd.org>
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>Number: 31985
>Category: bin
>Synopsis: New /etc/remote flag for tip to append LF to CR
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: wish
>Submitter-Id: current-users
>Arrival-Date: Wed Nov 14 09:10:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator: Chris Williams
>Release: 4.2-STABLE
>Organization:
Third Rail
>Environment:
FreeBSD jello.geekspace.com 4.2-STABLE FreeBSD 4.2-STABLE #1: Mon Feb 12 09:52:41
But I think my sources are a bit newer, and I just never got around to building world..Doubt tip changes very much/often anyway.
>Description:
I have certain serial devices which require a ^M^J for eol. I couldn't find an existing way to make this happen when my terminal is just sending ^M, so I created a 'lf' option for tip. Patches below, in case someone agrees this might be useful.
>How-To-Repeat:
>Fix:
diff -u /usr/src/usr.bin/tip/tip/remote.c ./remote.c
--- /usr/src/usr.bin/tip/tip/remote.c Fri Aug 27 21:06:35 1999
+++ ./remote.c Wed Nov 14 11:48:22 2001
@@ -237,6 +237,8 @@
boolean(value(RAWFTP)) = 1;
if (cgetflag("hd"))
boolean(value(HALFDUPLEX)) = 1;
+ if (cgetflag("lf"))
+ boolean(value(LINEFEED)) = 1;
if (RE == NOSTR)
RE = (char *)"tip.record";
if (EX == NOSTR)
diff -u /usr/src/usr.bin/tip/tip/tip.c ./tip.c
--- /usr/src/usr.bin/tip/tip/tip.c Wed Jul 25 12:02:04 2001
+++ ./tip.c Wed Nov 14 11:52:02 2001
@@ -465,6 +465,10 @@
} else if (gch == '\r') {
bol = 1;
xpwrite(FD, &gch, 1);
+ if (boolean(value(LINEFEED))) {
+ gch = '\n';
+ xpwrite(FD, &gch, 1);
+ }
if (boolean(value(HALFDUPLEX)))
printf("\r\n");
continue;
diff -u /usr/src/usr.bin/tip/tip/tip.h ./tip.h
--- /usr/src/usr.bin/tip/tip/tip.h Thu Sep 28 10:37:48 2000
+++ ./tip.h Wed Nov 14 11:49:07 2001
@@ -253,6 +253,7 @@
#define HALFDUPLEX 32
#define LECHO 33
#define PARITY 34
+#define LINEFEED 35
#define NOVAL ((value_t *)NULL)
#define NOACU ((acu_t *)NULL)
#define NOSTR ((char *)NULL)
>Release-Note:
>Audit-Trail:
>Unformatted:
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