add sensors display
Add the sensor display.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
diff --git a/sensor.c b/sensor.c
index f386f0c..9c97e72 100644
--- a/sensor.c
+++ b/sensor.c
@@ -13,6 +13,15 @@
* - initial API and implementation
*******************************************************************************/
+#define _GNU_SOURCE
+#include <stdio.h>
+#undef _GNU_SOURCE
+#include <sys/types.h>
+#include <stdbool.h>
+#include <dirent.h>
+#include <string.h>
+#include <stdlib.h>
+
#include "powerdebug.h"
#include "sensor.h"
#include "tree.h"
@@ -193,6 +202,53 @@
return 0;
}
+static int sensor_display_cb(struct tree *t, void *data)
+{
+ struct sensor_info *sensor = t->private;
+ int *line = data;
+ char buf[1024];
+ int i;
+
+ if (!strlen(sensor->name))
+ return 0;
+
+ sprintf(buf, "%s", sensor->name);
+ display_print_line(SENSOR, *line, buf, 1, t);
+
+ (*line)++;
+
+ for (i = 0; i < sensor->nrtemps; i++) {
+ sprintf(buf, " %-35s%.1f °C", sensor->temperatures[i].name,
+ (float)sensor->temperatures[i].temp / 1000);
+ display_print_line(SENSOR, *line, buf, 0, t);
+ (*line)++;
+ }
+
+ for (i = 0; i < sensor->nrfans; i++) {
+ sprintf(buf, " %-35s%d rpm", sensor->fans[i].name,
+ sensor->fans[i].rpms);
+ display_print_line(SENSOR, *line, buf, 0, t);
+ (*line)++;
+ }
+
+ return 0;
+}
+
+int sensor_display(void)
+{
+ int ret, line = 0;
+
+ display_reset_cursor(SENSOR);
+
+ print_sensor_header();
+
+ ret = tree_for_each(sensor_tree, sensor_display_cb, &line);
+
+ display_refresh_pad(SENSOR);
+
+ return ret;
+}
+
int sensor_init(void)
{
sensor_tree = tree_load(SYSFS_SENSOR, sensor_filter_cb);