From e3576ac38806e22e8a49246aecf08fccc8af034c Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Mon, 6 Aug 2012 00:18:27 +0000
Subject: Windows portability fixes.

git-svn-id: http://svn.drobilla.net/zix/trunk@69 df6676b4-ccc9-40e5-b5d6-7c4628a128e3
---
 zix/sem.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'zix')

diff --git a/zix/sem.h b/zix/sem.h
index 0b2bbb1..0d05910 100644
--- a/zix/sem.h
+++ b/zix/sem.h
@@ -20,6 +20,7 @@
 #ifdef __APPLE__
 #    include <mach/mach.h>
 #elif defined(_WIN32)
+#    include <limits.h>
 #    include <windows.h>
 #else
 #    include <semaphore.h>
@@ -174,7 +175,7 @@ zix_sem_wait(ZixSem* sem)
 static inline bool
 zix_sem_try_wait(ZixSem* sem)
 {
-	WaitForSingleObject(sem->sem, 0);
+	return WaitForSingleObject(sem->sem, 0) == WAIT_OBJECT_0;
 }
 
 #else  /* !defined(__APPLE__) && !defined(_WIN32) */
-- 
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