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/*
* HardInfo - Displays System Information
* Copyright (C) 2003-2006 Leandro A. F. Pereira <leandro@linuxmag.com.br>
*
* 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.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
static UptimeInfo *
computer_get_uptime(void)
{
UptimeInfo *ui = g_new0(UptimeInfo, 1);
FILE *procuptime;
gulong minutes;
if ((procuptime = fopen("/proc/uptime", "r")) != NULL) {
fscanf(procuptime, "%lu", &minutes);
ui->minutes = minutes / 60;
fclose(procuptime);
} else {
return NULL;
}
ui->hours = ui->minutes / 60;
ui->minutes %= 60;
ui->days = ui->hours / 24;
ui->hours %= 24;
return ui;
}
static gchar *
computer_get_formatted_uptime()
{
UptimeInfo *ui;
gchar *tmp;
ui = computer_get_uptime();
/* FIXME: Use ngettext */
#define plural(x) ((x > 1) ? "s" : "")
if (ui->days < 1) {
if (ui->hours < 1) {
tmp =
g_strdup_printf("%d minute%s", ui->minutes,
plural(ui->minutes));
} else {
tmp =
g_strdup_printf("%d hour%s, %d minute%s", ui->hours,
plural(ui->hours), ui->minutes,
plural(ui->minutes));
}
} else {
tmp =
g_strdup_printf("%d day%s, %d hour%s and %d minute%s",
ui->days, plural(ui->days), ui->hours,
plural(ui->hours), ui->minutes,
plural(ui->minutes));
}
g_free(ui);
return tmp;
}
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