From: shugo@... Date: 2020-02-07T07:37:37+00:00 Subject: [ruby-core:97083] [Ruby master Bug#16608] ConditionVariable#wait should return false when timeout exceeded Issue #16608 has been updated by shugo (Shugo Maeda). Assignee changed from shugo (Shugo Maeda) to nobu (Nobuyoshi Nakada) nobu (Nobuyoshi Nakada) wrote in #note-2: > How about https://github.com/ruby/ruby/pull/2884 ko1 suggested Mutex#release (new version of Mutex#sleep) for backward compatibility. What do you think of it? ---------------------------------------- Bug #16608: ConditionVariable#wait should return false when timeout exceeded https://bugs.ruby-lang.org/issues/16608#change-84191 * Author: shugo (Shugo Maeda) * Status: Assigned * Priority: Normal * Assignee: nobu (Nobuyoshi Nakada) * Backport: 2.5: UNKNOWN, 2.6: UNKNOWN, 2.7: UNKNOWN ---------------------------------------- The following program prints `false` on Ruby 1.8, but `true` on Ruby 1.9 or later. ``` require "monitor" m = Monitor.new c = m.new_cond m.synchronize { p c.wait(0.1) } ``` However, it's not critical because most programs check the condition after wait. -- https://bugs.ruby-lang.org/ Unsubscribe: