From 76c5e35363a673c5214ffd0aaa5f61d10e1155e6 Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Fri, 1 Sep 2017 18:06:15 +0200
Subject: [PATCH] epoll.c: use GetTickCount64() to avoid clock wrapping issues

---
 src/epoll.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/epoll.c b/src/epoll.c
index c106e52..604cb76 100644
--- a/src/epoll.c
+++ b/src/epoll.c
@@ -296,7 +296,7 @@ int epoll_wait(epoll_t port_handle,
                int maxevents,
                int timeout) {
   epoll_port_data_t* port_data;
-  DWORD due;
+  ULONGLONG due = 0;
   DWORD gqcs_timeout;
 
   port_data = (epoll_port_data_t*) port_handle;
@@ -304,7 +304,7 @@ int epoll_wait(epoll_t port_handle,
   /* Compute the timeout for GetQueuedCompletionStatus, and the wait end */
   /* time, if the user specified a timeout other than zero or infinite. */
   if (timeout > 0) {
-    due = GetTickCount() + timeout;
+    due = GetTickCount64() + timeout;
     gqcs_timeout = (DWORD) timeout;
   } else if (timeout == 0) {
     gqcs_timeout = 0;
@@ -482,7 +482,7 @@ int epoll_wait(epoll_t port_handle,
 
     /* Events were dequeued, but none were relevant. Recompute timeout. */
     if (timeout > 0) {
-      gqcs_timeout = due - GetTickCount();
+      gqcs_timeout = due - GetTickCount64();
     }
   } while (timeout > 0);