From af7569da8c5da700836aab8336de04e113a2fda4 Mon Sep 17 00:00:00 2001
From: stefan-gr <stefan-gr@users.noreply.github.com>
Date: Sun, 30 Aug 2015 15:02:20 +0200
Subject: [PATCH] zlib: define _Z_OF

---
 deps/zlib/ioapi.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/deps/zlib/ioapi.h b/deps/zlib/ioapi.h
index daf2556634..56637594db 100644
--- a/deps/zlib/ioapi.h
+++ b/deps/zlib/ioapi.h
@@ -61,6 +61,16 @@
 #endif
 #endif
 
+#ifdef _Z_OF
+#undef OF
+#define OF _Z_OF
+#else
+#ifndef OF
+#define _Z_OF(args) args
+#define OF _Z_OF
+#endif
+#endif
+
 /*
 #ifndef ZPOS64_T
   #ifdef _WIN32