aboutsummaryrefslogtreecommitdiff
path: root/slstatus/components/load_avg.c
diff options
context:
space:
mode:
authorMarvin Borner2019-03-05 01:09:01 +0100
committerMarvin Borner2019-03-05 01:09:01 +0100
commit55457187d18221e76bd12f0fb2cfab65c49b92fb (patch)
tree8db042d2d80710d54100c2709ad4332153ac848a /slstatus/components/load_avg.c
Initial commit
Diffstat (limited to 'slstatus/components/load_avg.c')
-rw-r--r--slstatus/components/load_avg.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/slstatus/components/load_avg.c b/slstatus/components/load_avg.c
new file mode 100644
index 0000000..5c2e252
--- /dev/null
+++ b/slstatus/components/load_avg.c
@@ -0,0 +1,18 @@
+/* See LICENSE file for copyright and license details. */
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "../util.h"
+
+const char *
+load_avg(void)
+{
+ double avgs[3];
+
+ if (getloadavg(avgs, 3) < 0) {
+ warn("getloadavg: Failed to obtain load average");
+ return NULL;
+ }
+
+ return bprintf("%.2f %.2f %.2f", avgs[0], avgs[1], avgs[2]);
+}