1 files changed, 29 insertions, 0 deletions

diff --git a/apps/apps_win.c b/apps/apps_win.c
new file mode 100644
index 0000000..496ac03
--- /dev/null
+++ b/apps/apps_win.c
@@ -0,0 +1,29 @@
+/*
+ * Public domain
+ *
+ * Dongsheng Song <dongsheng.song@gmail.com>
+ * Brent Cook <bcook@openbsd.org>
+ */
+
+#include <windows.h>
+
+#include "apps.h"
+
+double
+app_tminterval(int stop, int usertime)
+{
+        static unsigned __int64 tmstart;
+        union {
+                unsigned __int64 u64;
+                FILETIME ft;
+        } ct, et, kt, ut;
+
+        GetProcessTimes(GetCurrentProcess(), &ct.ft, &et.ft, &kt.ft, &ut.ft);
+
+        if (stop == TM_START) {
+                tmstart = ut.u64 + kt.u64;
+        } else {
+                return (ut.u64 + kt.u64 - tmstart) / (double) 10000000;
+        }
+        return 0;
+}