1 files changed, 34 insertions, 0 deletions
diff --git a/riemann.fmi.uni-sofia.bg/ngetty/ngetty-1.1/get_uptime.c b/riemann.fmi.uni-sofia.bg/ngetty/ngetty-1.1/get_uptime.c
new file mode 100644
index 0000000..a65d314
--- /dev/null
+++ b/riemann.fmi.uni-sofia.bg/ngetty/ngetty-1.1/get_uptime.c
@@ -0,0 +1,34 @@
+#include "sysinfo_defs.h"
+#include "boottime_defs.h"
+
+#include <time.h>
+#include <sys/types.h>
+
+#ifdef HAVE_SYSTEM_SYSINFO
+#include <sys/sysinfo.h>
+
+int get_uptime(time_t *uptime) /*EXTRACT_INCL*/{
+  struct sysinfo info;
+  if (sysinfo(&info)) return -1;
+  *uptime = info.uptime;
+  return 0;
+}
+
+#else
+
+#ifdef HAVE_SYSTEM_BOOTTIME
+#include <sys/sysctl.h>
+#include <sys/time.h>
+
+int get_uptime(time_t *uptime) { 
+  struct timeval res = { 0, 0 };
+  int req[2] = { CTL_KERN, KERN_BOOTTIME };
+  size_t res_len = sizeof res;
+  if (sysctl(req, 2, &res, &res_len, 0, 0) >= 0 && res.tv_sec > 0) {
+    *uptime = res.tv_sec;
+    return 0;
+  } 
+  return -1;
+}
+#endif
+#endif