* include/ruby/node.h: make node flags as VALUE type.

  enum ruby_node_flags removed.

* ruby.c: define RUBY_NODE_* as const for gdb.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13653 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

4 files changed, 22 insertions, 18 deletions

diff --git a/.gdbinit b/.gdbinit
index f16482fbf3..e13ac90d82 100644
--- a/.gdbinit
+++ b/.gdbinit
@@ -147,7 +147,7 @@ define rp
   else
   if ($flags & 0x1f) == 0x1f
     printf "T_NODE("
-    output (enum node_type)(($flags&NODE_TYPEMASK)>>NODE_TYPESHIFT)
+    output (enum node_type)(($flags&RUBY_NODE_TYPEMASK)>>RUBY_NODE_TYPESHIFT)
     printf "): "
     print *(NODE *)$arg0
   else
@@ -190,7 +190,7 @@ document rp
 end
 
 define nd_type
-  print (enum node_type)((((NODE*)$arg0)->flags&NODE_TYPEMASK)>>NODE_TYPESHIFT)
+  print (enum node_type)((((NODE*)$arg0)->flags&RUBY_NODE_TYPEMASK)>>RUBY_NODE_TYPESHIFT)
 end
 document nd_type
   Print a Ruby' node type.
@@ -204,7 +204,7 @@ document nd_file
 end
 
 define nd_line
-  print ((unsigned int)((((NODE*)$arg0)->flags>>NODE_LSHIFT)&NODE_LMASK))
+  print ((unsigned int)((((NODE*)$arg0)->flags>>RUBY_NODE_LSHIFT)&RUBY_NODE_LMASK))
 end
 document nd_line
   Print the source line number of a node.
diff --git a/ChangeLog b/ChangeLog
index e4c9f04a2b..b0f973011b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+Sun Oct  7 22:00:01 2007  Tanaka Akira  <akr@fsij.org>
+
+	* include/ruby/node.h: make node flags as VALUE type.
+	  enum ruby_node_flags removed.
+
+	* ruby.c: define RUBY_NODE_* as const for gdb.
+
 Sun Oct  7 18:57:12 2007  Tanaka Akira  <akr@fsij.org>
 
 	* include/ruby/ruby.h: enum ruby_value_flags removed.  [ruby-dev:31959]
diff --git a/include/ruby/node.h b/include/ruby/node.h
index 4d6d73c7fd..a5b66d35f9 100644
--- a/include/ruby/node.h
+++ b/include/ruby/node.h
@@ -271,26 +271,18 @@ typedef struct RNode {
 
 #define RNODE(obj)  (R_CAST(RNode)(obj))
 
-
 /* 0..4:T_TYPES, 5:FL_MARK, 6:reserved, 7:NODE_NEWLINE */
-enum ruby_node_flags {
-    NODE_NEWLINE       = (1<<7),
-#define NODE_NEWLINE NODE_NEWLINE
-
-    NODE_TYPESHIFT     = 8,
-#define NODE_TYPESHIFT NODE_TYPESHIFT
-    NODE_TYPEMASK      = (0x7f<<NODE_TYPESHIFT),
-#define NODE_TYPEMASK  NODE_TYPEMASK
-    NODE_LSHIFT        = (NODE_TYPESHIFT+7),
-#define NODE_LSHIFT    NODE_LSHIFT
-    NODE_LMASK         = (((SIGNED_VALUE)1<<(sizeof(VALUE)*CHAR_BIT-NODE_LSHIFT))-1),
-#define NODE_LMASK     NODE_LMASK
-};
+#define NODE_NEWLINE (((VALUE)1)<<7)
+
+#define NODE_TYPESHIFT 8
+#define NODE_TYPEMASK  (((VALUE)0x7f)<<NODE_TYPESHIFT)
 
 #define nd_type(n) ((int) (((RNODE(n))->flags & NODE_TYPEMASK)>>NODE_TYPESHIFT))
 #define nd_set_type(n,t) \
     RNODE(n)->flags=((RNODE(n)->flags&~NODE_TYPEMASK)|(((t)<<NODE_TYPESHIFT)&NODE_TYPEMASK))
 
+#define NODE_LSHIFT (NODE_TYPESHIFT+7)
+#define NODE_LMASK  (((SIGNED_VALUE)1<<(sizeof(VALUE)*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))
diff --git a/ruby.c b/ruby.c
index bdb044ebb1..f8e812be74 100644
--- a/ruby.c
+++ b/ruby.c
@@ -59,7 +59,6 @@ static const union {
     enum ruby_special_consts	special_consts;
     enum ruby_value_type	value_type;
     enum node_type		node_type;
-    enum ruby_node_flags	node_flags;
 } dummy_gdb_enums;
 
 const VALUE RUBY_FL_MARK      = FL_MARK;
@@ -92,6 +91,12 @@ const VALUE RUBY_FL_USER19    = FL_USER19;
 const VALUE RUBY_FL_USER20    = FL_USER20;
 const int RUBY_FL_USHIFT = FL_USHIFT;
 
+const VALUE RUBY_NODE_NEWLINE = NODE_NEWLINE;
+const int RUBY_NODE_TYPESHIFT = NODE_TYPESHIFT;
+const VALUE RUBY_NODE_TYPEMASK = NODE_TYPEMASK;
+const int RUBY_NODE_LSHIFT = NODE_LSHIFT;
+const VALUE RUBY_NODE_LMASK = NODE_LMASK;
+
 #ifndef HAVE_STDLIB_H
 char *getenv();
 #endif