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/*
uptimed - Copyright (c) 1998-2004 Rob Kaper <rob@unixcode.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 dated June, 1991.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave., Cambridge, MA 02139, USA.
*/
#include "misc.h"
char hd[256];
char *time2uptime (time_t t)
{
static char timebuf[21] = "";
int sec, min, hour, day;
sec = t % 60;
t /= 60;
min = t % 60;
t /= 60;
hour = t % 24;
t /= 24;
day = t;
snprintf(timebuf, sizeof(timebuf)-1, "%d %s, %.2d:%.2d:%.2d", day, (day == 1 ? "day " : "days"), hour, min, sec);
timebuf[sizeof(timebuf)-1] = 0;
return timebuf;
}
void read_homedir(void)
{
strncpy(hd, getenv("HOME"), sizeof(hd)-1);
hd[sizeof(hd)-1]='\0';
if(!hd[0])
{
printf("Could not initialize your homedir, exiting.\n");
exit(-1);
}
}
void cat(char *filename)
{
FILE *f;
char str[512];
f=fopen(filename, "r");
if (!f)
return;
fgets(str, sizeof(str), f);
while (!feof(f))
{
printf("%s", str);
fgets(str, sizeof(str), f);
}
fclose(f);
}
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