* include/ruby/{node,ruby}.h, ruby.c: added enum constants for gdb

  support.  [ruby-dev:31066]

* .gdbinit: some improvements.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12695 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 9 insertions, 0 deletions

diff --git a/ruby.c b/ruby.c
index 218be310ee..c126274c4a 100644
--- a/ruby.c
+++ b/ruby.c
@@ -42,6 +42,15 @@
 
 #include "ruby/util.h"
 
+/* for gdb */
+static const union {
+    enum ruby_special_consts	special_consts;
+    enum ruby_value_type	value_type;
+    enum ruby_value_flags	value_flags;
+    enum node_type		node_type;
+    enum ruby_node_flags	node_flags;
+} dummy_gdb_enums;
+
 #ifndef HAVE_STDLIB_H
 char *getenv();
 #endif