nginx-0.0.1-2003-11-11-21:13:43 import

1 files changed, 29 insertions, 0 deletions

diff --git a/src/os/win32/ngx_time.c b/src/os/win32/ngx_time.c
new file mode 100644
index 000000000..8497c538d
--- /dev/null
+++ b/src/os/win32/ngx_time.c
@@ -0,0 +1,29 @@
+
+#include <ngx_config.h>
+#include <ngx_core.h>
+
+
+void ngx_gettimeofday(struct timeval *tp)
+{
+    uint64_t  intervals;
+    FILETIME  ft;
+
+    GetSystemTimeAsFileTime(&ft);
+
+    /*
+     * A file time is a 64-bit value that represents the number
+     * of 100-nanosecond intervals that have elapsed since
+     * 12:00 A.M. January 1, 1601 (UTC).
+     *
+     * Between January 1, 1970 (Epoch) and January 1, 1601 there are
+     * 134744 days,
+     * 11644473600 seconds or
+     * 11644473600,000,000,0 100-nanosecond intervals.
+     */
+
+    intervals = ((uint64_t) ft.dwHighDateTime << 32) | ft.dwLowDateTime;
+    intervals -= 116444736000000000;
+
+    tp->tv_sec = intervals / 10000000;
+    tp->tv_usec = (intervals % 10000000) / 10;
+}