1 files changed, 39 insertions, 0 deletions
diff --git a/src/print_load.c b/src/print_load.c
new file mode 100644
index 0000000..c0d9494
--- /dev/null
+++ b/src/print_load.c
@@ -0,0 +1,39 @@
+// vim:ts=8:expandtab
+#include "i3status.h"
+#include <err.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+void print_load(const char *format) {
+/* Get load */
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(linux) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__APPLE__) || defined(sun)
+        double loadavg[3];
+        const char *walk;
+
+        if (getloadavg(loadavg, 3) == -1)
+                errx(-1, "getloadavg() failed\n");
+
+        for (walk = format; *walk != '\0'; walk++) {
+                if (*walk != '%') {
+                        putchar(*walk);
+                        continue;
+                }
+
+                if (BEGINS_WITH(walk+1, "5min")) {
+                        (void)printf("%1.2f", loadavg[0]);
+                        walk += strlen("5min");
+                }
+
+                if (BEGINS_WITH(walk+1, "10min")) {
+                        (void)printf("%1.2f", loadavg[1]);
+                        walk += strlen("10min");
+                }
+
+                if (BEGINS_WITH(walk+1, "15min")) {
+                        (void)printf("%1.2f", loadavg[2]);
+                        walk += strlen("15min");
+                }
+        }
+#endif
+}