first commit

1 files changed, 18 insertions, 0 deletions

diff --git a/components/load_avg.c b/components/load_avg.c
new file mode 100644
index 0000000..5c2e252
--- /dev/null
+++ b/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]);
+}