Issue #10548 has been updated by Masaya Tarui. Status changed from Open to Closed % Done changed from 0 to 100 Applied in changeset r48588. ---------- * ext/continuation/continuation.c (Init_continuation): obsolete callcc. first step of [Feature #10548]. ---------------------------------------- Feature #10548: Callcc is now going obsoleted. Please use Fiber. https://bugs.ruby-lang.org/issues/10548#change-50104 * Author: Masaya Tarui * Status: Closed * Priority: Normal * Assignee: * Category: * Target version: ---------------------------------------- We are paying a lot of costs for callcc's consistency. and currently, we can use Fiber in many situation. In https://bugs.ruby-lang.org/projects/ruby/wiki/DevelopersMeeting20140517Japan, matz agreed to remove callcc. If there is no refutation, remove callcc in the future version. -- https://bugs.ruby-lang.org/