New upstream version 0.5.1+git20170605

1 files changed, 76 insertions, 0 deletions

diff --git a/modules/computer/uptime.c b/modules/computer/uptime.c
new file mode 100644
index 00000000..8eb563fa
--- /dev/null
+++ b/modules/computer/uptime.c
@@ -0,0 +1,76 @@
+/*
+ *    HardInfo - Displays System Information
+ *    Copyright (C) 2003-2006 Leandro A. F. Pereira <leandro@hardinfo.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.
+ *
+ *    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
+ */
+#include "hardinfo.h"
+#include "computer.h"
+
+UptimeInfo *
+computer_get_uptime(void)
+{
+    UptimeInfo *ui = g_new0(UptimeInfo, 1);
+    FILE *procuptime;
+    gulong minutes;
+
+    if ((procuptime = fopen("/proc/uptime", "r")) != NULL) {
+	(void)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;
+}
+
+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;
+}