From 986a577097f8aeb5b5dda16a5c148e3fa02aba4a Mon Sep 17 00:00:00 2001
From: Martin Willi <martin@revosec.ch>
Date: Mon, 21 Oct 2013 16:58:54 +0200
Subject: [PATCH] windows: Add a sleep function acting as cancellation point

---
 src/libstrongswan/utils/windows.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/libstrongswan/utils/windows.h b/src/libstrongswan/utils/windows.h
index 83a6d6253..afa524242 100644
--- a/src/libstrongswan/utils/windows.h
+++ b/src/libstrongswan/utils/windows.h
@@ -76,6 +76,15 @@ static inline int sched_yield(void)
 	return 0;
 }
 
+/**
+ * Replacement of sleep(3), cancellable by thread_cancel()
+ */
+static inline int sleep(unsigned int seconds)
+{
+	SleepEx(seconds * 1000, TRUE);
+	return 0;
+}
+
 /**
  * strdup(3), the Windows variant can't free(strdup("")) and others
  */