From 54da3ecbcbfd6cda2451da9aceafb3ef72a1c70e Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 5 Apr 2010 04:26:33 +0000
Subject: * include/ruby/win32.h, win32/win32.c (EWOULDBLOCK): VC10 already  
 defined EWOULDBLOCK.  based on a patch from Charlie Savage,   see
 [ruby-core:29255]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27222 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 include/ruby/win32.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include')

diff --git a/include/ruby/win32.h b/include/ruby/win32.h
index aa8b2c26ce..ec3385a33f 100644
--- a/include/ruby/win32.h
+++ b/include/ruby/win32.h
@@ -401,7 +401,9 @@ extern char *rb_w32_strerror(int);
 /* #undef va_end */
 
 /* winsock error map */
+#ifndef EWOULDBLOCK	/* VC10 has this */
 #define EWOULDBLOCK	WSAEWOULDBLOCK
+#endif
 #define EINPROGRESS	WSAEINPROGRESS
 #define EALREADY	WSAEALREADY
 #define ENOTSOCK	WSAENOTSOCK
-- 
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