From 5250eec652af46d20261624fd043992355a0b4ba Mon Sep 17 00:00:00 2001
From: Keith Whitwell <keithw@vmware.com>
Date: Mon, 27 Apr 2009 14:43:31 +0100
Subject: [PATCH] util/time: add util_time_sleep() for windows userspace

Somebody with a clue could probably do a better implemenation...
---
 src/gallium/auxiliary/util/u_time.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/gallium/auxiliary/util/u_time.c b/src/gallium/auxiliary/util/u_time.c
index 8afe4fccf7b..8e167d3c42f 100644
--- a/src/gallium/auxiliary/util/u_time.c
+++ b/src/gallium/auxiliary/util/u_time.c
@@ -217,4 +217,13 @@ void util_time_sleep(unsigned usecs)
    } while(start <= curr && curr < end || 
 	   end < start && (curr < end || start <= curr));
 }
+#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER)
+#include <unistd.h>
+#include <fcntl.h>
+ 
+
+void util_time_sleep(unsigned usecs)
+{
+   Sleep((usecs + 999)/ 1000);
+}
 #endif
-- 
2.30.2