Imported Upstream version 7.48.0

[platform/upstream/curl.git] / src / tool_util.c

diff --git a/src/tool_util.c b/src/tool_util.c
index 00d205e..8af15ff 100644 (file)
--- a/src/tool_util.c
+++ b/src/tool_util.c
@@ -5,11 +5,11 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
- * are also available at http://curl.haxx.se/docs/copyright.html.
+ * are also available at https://curl.haxx.se/docs/copyright.html.
  *
  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
  * copies of the Software, and permit persons to whom the Software is
@@ -33,10 +33,19 @@ struct timeval tool_tvnow(void)
   ** GetTickCount() is available on _all_ Windows versions from W95 up
   ** to nowadays. Returns milliseconds elapsed since last system boot,
   ** increases monotonically and wraps once 49.7 days have elapsed.
+  **
+  ** GetTickCount64() is available on Windows version from Windows Vista
+  ** and Windows Server 2008 up to nowadays. The resolution of the
+  ** function is limited to the resolution of the system timer, which
+  ** is typically in the range of 10 milliseconds to 16 milliseconds.
   */
   struct timeval now;
+#if defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0600)
+  ULONGLONG milliseconds = GetTickCount64();
+#else
   DWORD milliseconds = GetTickCount();
-  now.tv_sec = milliseconds / 1000;
+#endif
+  now.tv_sec = (long)(milliseconds / 1000);
   now.tv_usec = (milliseconds % 1000) * 1000;
   return now;
 }