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author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-10-24 01:21:13 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-10-24 01:21:13 +0000 |
commit | 6cbd18d7ef28ab2eebc07dfb1badc9c02fba8a15 (patch) | |
tree | 435abec124a7eca13ad4b1438ea288d8ba3f8a74 /ext/objspace/objspace.c | |
parent | 6c6dece7f192664986c3973ed15c994cc6af1696 (diff) | |
download | ruby-6cbd18d7ef28ab2eebc07dfb1badc9c02fba8a15.tar.gz |
* ext/objspace/objspace.c (Init_objspace): add a new method
`ObjectSpace::InternalObjectWrapper#internal_object_id' which returns
an object id of a wrapped internal object.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37308 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/objspace/objspace.c')
-rw-r--r-- | ext/objspace/objspace.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ext/objspace/objspace.c b/ext/objspace/objspace.c index 6e2da9aef1..1fbf148ef8 100644 --- a/ext/objspace/objspace.c +++ b/ext/objspace/objspace.c @@ -668,6 +668,13 @@ iow_inspect(VALUE self) return rb_sprintf("#<InternalObject:%p %s>", (void *)obj, rb_id2name(SYM2ID(type))); } +static VALUE +iow_internal_object_id(VALUE self) +{ + VALUE obj = (VALUE)DATA_PTR(self); + return rb_obj_id(obj); +} + struct rof_data { st_table *refs; VALUE internals; @@ -787,4 +794,5 @@ Init_objspace(void) rb_mInternalObjectWrapper = rb_define_class_under(rb_mObjSpace, "InternalObjectWrapper", rb_cObject); rb_define_method(rb_mInternalObjectWrapper, "type", iow_type, 0); rb_define_method(rb_mInternalObjectWrapper, "inspect", iow_inspect, 0); + rb_define_method(rb_mInternalObjectWrapper, "internal_object_id", iow_internal_object_id, 0); } |