卜部昌平 f8a117f858 kill CLONESETUP and DUPSETUP ...

They are no longer how Object#clone/Object#dup are defined.  In fact
DUPSETUP is not used from anywhere.  CLONESETUP has only one usage.
Let's not expose them to extension libraries.

cf https://github.com/ruby/ruby/pull/4100#discussion_r563481718

2021-01-27 09:30:15 +09:00

..

ruby

kill CLONESETUP and DUPSETUP

2021-01-27 09:30:15 +09:00

ruby.h

Expose atomic operation macros with RUBY prefix

2020-12-24 11:43:21 +09:00