From cf1cc4bd8b6afcd78d456036541759e520a4910a Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 31 Dec 2010 02:16:00 +0000
Subject: [PATCH] * ext/zlib/zlib.c (sizeof): zlib.h mistakenly assumes the
 result   of sizeof to be int, not size_t.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30437 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog       | 5 +++++
 ext/zlib/zlib.c | 1 +
 2 files changed, 6 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 44a84b8017..72b827a337 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Fri Dec 31 11:15:57 2010  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* ext/zlib/zlib.c (sizeof): zlib.h mistakenly assumes the result
+	  of sizeof to be int, not size_t.
+
 Fri Dec 31 10:27:34 2010  Tanaka Akira  <akr@fsij.org>
 
 	* st.c: parenthesize macro arguments.
diff --git a/ext/zlib/zlib.c b/ext/zlib/zlib.c
index c59d0cbb27..deb25c1e22 100644
--- a/ext/zlib/zlib.c
+++ b/ext/zlib/zlib.c
@@ -42,6 +42,7 @@
 #endif
 #endif
 
+#define sizeof(x) ((int)sizeof(x))
 
 /*--------- Prototypes --------*/