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Date: Wed, 5 Aug 1998 01:13:35 +0800 (CST)
From: davidyu@snoopy.csie.ntu.edu.tw
Reply-To: davidyu@snoopy.csie.ntu.edu.tw
To: FreeBSD-gnats-submit@FreeBSD.ORG
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Subject: bin/7492: Patch for 8-bit clean talk(1)
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>Number:         7492
>Category:       bin
>Synopsis:       Patch for 8-bit clean talk(1)
>Confidential:   yes
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:
>Keywords:
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Tue Aug  4 10:20:01 PDT 1998
>Last-Modified:
>Originator:     David Yu
>Organization:
NTU CSIE
>Release:        FreeBSD 2.2.7-STABLE i386
>Environment:

FreeBSD Jaky.m6.ntu.edu.tw 2.2.7-STABLE FreeBSD 2.2.7-STABLE #0: Sat Jul 25 07:1
6:41 CST 1998     root@Jaky.m6.ntu.edu.tw:/usr/src/sys/compile/DESKTOP  i386

>Description:

	The current version of talk(1) isn't 8bit clean, so that it's
	very inconvienent for CJK users.
	we hope you could commit the following patch in both -current and
	-stable. thanks.

>How-To-Repeat:

>Fix:
	
--- display.c.orig	Wed Aug  5 01:02:34 1998
+++ display.c	Wed Aug  5 01:03:07 1998
@@ -146,13 +146,7 @@
 			text++;
 			continue;
 		}
-		if (!isprint((unsigned char)*text) && *text != '\t') {
-			waddch(win->x_win, '^');
-			getyx(win->x_win, win->x_line, win->x_col);
-			cch = (*text & 63) + 64;
-			waddch(win->x_win, cch);
-		} else
-			waddch(win->x_win, (unsigned char)*text);
+		waddch(win->x_win, (unsigned char)*text);
 		getyx(win->x_win, win->x_line, win->x_col);
 		text++;
 	}
>Audit-Trail:
>Unformatted:

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