use RUBY_API_VERSION as ISEQ versions.

* iseq.h: use RUBY_API_VERSION_MAJOR for ISEQ_MAJOR_VERSION and
  RUBY_API_VERSION_MINOR for ISEQ_MINOR_VERSION.
  We need to keep compatibility for ISeq during same major/minor versions.
  If we need to change compatibility between teeny versions, we should use
  (RUBY_API_VERSION_MINOR * 10 + iseq revs) for ISEQ_MINOR_VERSION.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 2 deletions

diff --git a/iseq.h b/iseq.h
index a4a8c693dd..7a00b9b8ad 100644
--- a/iseq.h
+++ b/iseq.h
@@ -12,8 +12,10 @@
 #ifndef RUBY_ISEQ_H
 #define RUBY_ISEQ_H 1
 
-#define ISEQ_MAJOR_VERSION 2
-#define ISEQ_MINOR_VERSION 3
+#include "ruby/version.h"
+
+#define ISEQ_MAJOR_VERSION RUBY_API_VERSION_MAJOR
+#define ISEQ_MINOR_VERSION RUBY_API_VERSION_MINOR
 
 #ifndef rb_iseq_t
 typedef struct rb_iseq_struct rb_iseq_t;