From a00c1ed6723e9c92d6c09716169cc0210c331fb2 Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 25 Jun 2007 09:01:27 +0000
Subject: [PATCH] 	* include/ruby/node.h (NODE_LMASK, nd_line): shouldn't
 use int and/or 	  long carelessly.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12611 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog           | 5 +++++
 include/ruby/node.h | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 84a7cf7ef4..968980b8b2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Mon Jun 25 17:59:32 2007  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* include/ruby/node.h (NODE_LMASK, nd_line): shouldn't use int and/or
+	  long carelessly.
+
 Mon Jun 25 11:36:35 2007  Koichi Sasada  <ko1@atdot.net>
 
 	* gc.h: add RUBY_ prefix to debug macros.
diff --git a/include/ruby/node.h b/include/ruby/node.h
index a477c9d555..e5920c5247 100644
--- a/include/ruby/node.h
+++ b/include/ruby/node.h
@@ -173,8 +173,8 @@ typedef struct RNode {
     RNODE(n)->flags=((RNODE(n)->flags&~NODE_TYPEMASK)|(((t)<<NODE_TYPESHIFT)&NODE_TYPEMASK))
 
 #define NODE_LSHIFT (NODE_TYPESHIFT+7)
-#define NODE_LMASK  (((long)1<<(sizeof(NODE*)*CHAR_BIT-NODE_LSHIFT))-1)
-#define nd_line(n) ((unsigned int)(((RNODE(n))->flags>>NODE_LSHIFT)&NODE_LMASK))
+#define NODE_LMASK  (((SIGNED_VALUE)1<<(sizeof(NODE*)*CHAR_BIT-NODE_LSHIFT))-1)
+#define nd_line(n) ((VALUE)(((RNODE(n))->flags>>NODE_LSHIFT)&NODE_LMASK))
 #define nd_set_line(n,l) \
     RNODE(n)->flags=((RNODE(n)->flags&~(-1<<NODE_LSHIFT))|(((l)&NODE_LMASK)<<NODE_LSHIFT))