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Code Issues Releases Activity

Move help displays left one column to avoid problems with

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broken terminals that can't handle 80 columns followed by
a linefeed.
Pointed out by: bde@FreeBSD.org
This commit is contained in:
Brian Somers 1998-10-17 12:28:05 +00:00
parent 8c8d43deb7
commit 571b60bf70
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=40482
1 changed files with 5 additions and 3 deletions
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8
usr.sbin/ppp/command.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: command.c,v 1.165 1998/08/29 23:02:42 brian Exp $
* $Id: command.c,v 1.166 1998/09/17 00:45:26 brian Exp $
*
*/
#include <sys/types.h>
@ -131,7 +131,7 @@
#define NEG_DNS 50
const char Version[] = "2.0";
const char VersionDate[] = "$Date: 1998/08/29 23:02:42 $";
const char VersionDate[] = "$Date: 1998/09/17 00:45:26 $";
static int ShowCommand(struct cmdargs const *);
static int TerminalCommand(struct cmdargs const *);
@ -203,7 +203,9 @@ HelpCommand(struct cmdargs const *arg)
if (cmd->name && (cmd->lauth & arg->prompt->auth)) {
cx = showcx(cmd);
cxlen = cmax - strlen(cmd->name);
prompt_Printf(arg->prompt, " %s%-*.*s: %-*.*s",
if (n % cols != 0)
prompt_Printf(arg->prompt, " ");
prompt_Printf(arg->prompt, "%s%-*.*s: %-*.*s",
cmd->name, cxlen, cxlen, cx, dmax, dmax, cmd->helpmes);
if (++n % cols == 0)
prompt_Printf(arg->prompt, "\n");