e39ee4216c
if a user logged in more than a week ago. This may contain multibyte characters (e.g. when using UTF-8). This string is then aligned on byte-length rathern than char-length, resulting in misalignment and unfinished multibyte characters. PR: 126657 Submitted by: Johan van Selst <johans@stack.nl>
121 lines
3.6 KiB
C
121 lines
3.6 KiB
C
/*-
|
|
* Copyright (c) 1990, 1993, 1994
|
|
* The Regents of the University of California. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by the University of
|
|
* California, Berkeley and its contributors.
|
|
* 4. Neither the name of the University nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
|
|
__FBSDID("$FreeBSD$");
|
|
|
|
#ifndef lint
|
|
static const char sccsid[] = "@(#)pr_time.c 8.2 (Berkeley) 4/4/94";
|
|
#endif
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/time.h>
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <wchar.h>
|
|
|
|
#include "extern.h"
|
|
|
|
/*
|
|
* pr_attime --
|
|
* Print the time since the user logged in.
|
|
*/
|
|
void
|
|
pr_attime(time_t *started, time_t *now)
|
|
{
|
|
static char buf[256];
|
|
struct tm tp, tm;
|
|
time_t diff;
|
|
char fmt[20];
|
|
|
|
tp = *localtime(started);
|
|
tm = *localtime(now);
|
|
diff = *now - *started;
|
|
|
|
/* If more than a week, use day-month-year. */
|
|
if (diff > 86400 * 7)
|
|
(void)strcpy(fmt, "%d%b%y");
|
|
|
|
/* If not today, use day-hour-am/pm. */
|
|
else if (tm.tm_mday != tp.tm_mday ||
|
|
tm.tm_mon != tp.tm_mon ||
|
|
tm.tm_year != tp.tm_year) {
|
|
/* The line below does not take DST into consideration */
|
|
/* else if (*now / 86400 != *started / 86400) { */
|
|
(void)strcpy(fmt, use_ampm ? "%a%I%p" : "%a%H");
|
|
}
|
|
|
|
/* Default is hh:mm{am,pm}. */
|
|
else {
|
|
(void)strcpy(fmt, use_ampm ? "%l:%M%p" : "%k:%M");
|
|
}
|
|
|
|
(void)strftime(buf, sizeof(buf), fmt, &tp);
|
|
(void)wprintf(L"%-7.7s", buf);
|
|
}
|
|
|
|
/*
|
|
* pr_idle --
|
|
* Display the idle time.
|
|
* Returns number of excess characters that were used for long idle time.
|
|
*/
|
|
int
|
|
pr_idle(time_t idle)
|
|
{
|
|
/* If idle more than 36 hours, print as a number of days. */
|
|
if (idle >= 36 * 3600) {
|
|
int days = idle / 86400;
|
|
(void)printf(" %dday%s ", days, days > 1 ? "s" : " " );
|
|
if (days >= 100)
|
|
return (2);
|
|
if (days >= 10)
|
|
return (1);
|
|
}
|
|
|
|
/* If idle more than an hour, print as HH:MM. */
|
|
else if (idle >= 3600)
|
|
(void)printf(" %2d:%02d ",
|
|
(int)(idle / 3600), (int)((idle % 3600) / 60));
|
|
|
|
else if (idle / 60 == 0)
|
|
(void)printf(" - ");
|
|
|
|
/* Else print the minutes idle. */
|
|
else
|
|
(void)printf(" %2d ", (int)(idle / 60));
|
|
|
|
return (0); /* not idle longer than 9 days */
|
|
}
|