ruby.git/lib/webrick/utils.rb, branch v2_4_0_preview2

Use qualified names

2016-08-30T06:22:30+00:00

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56037 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

leakchecker.rb: remove temporary measure

2016-01-05T06:09:17+00:00

* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#watcher):
  make watcher thread restartable.

* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#terminate):
  new method to terminate watcher thread.

* test/lib/leakchecker.rb (LeakChecker#find_threads): revert
  r46941.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53439 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

webrick/utils.rb: get rid of thread leak checker

2015-12-19T08:16:54+00:00

* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#initialize):
  use WEBrick::Utils::TimeoutHandler::Thread, which is ignored by
  LeakChecker#find_threads, instead of ::Thread to get rid of
  thread leak checker.  since this TimeoutHandler is resident
  during tests because of Singleton, it waits for the next timeout
  if it has any schedules.  in the case of nested timeouts, inner
  timeout does not cancel outer timeouts and then those schedules
  still remain.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53201 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler): To prevent

2015-12-18T12:32:53+00:00

  potential deadlocks, Queue is used to tell update of @timeout_info
  instead of sleep and wakeup. [Bug #11742] [ruby-dev:49387]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53192 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

Add frozen_string_literal: false for all files

2015-12-16T05:07:31+00:00

When you change this to true, you may need to add more tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler): Acquire

2015-12-15T16:03:00+00:00

  TimeoutMutex only when accessing @timeout_info for avoiding
  potential deadlock. [Bug #11742] [ruby-dev:49387]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53134 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#initialize):

2015-12-15T15:26:47+00:00

  TimeoutMutex should be acquired when accessing @timeout_info.
  To avoid deadlock, interrupt() calls are delayed.
  Due to the mutex, it is safe to treat ary without ary.dup.
  [Bug #11742] [ruby-dev:49387]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53130 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

webrick/utils.rb: wakeup immediately

2015-07-14T02:22:51+00:00

* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#register):
  notify the handler thread of new timeout registration.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51235 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

webrick/utils.rb: adaptive sleep

2015-07-14T02:21:53+00:00

* lib/webrick/utils.rb (WEBrick::Utils::TimeoutHandler#initialize):
  make sleep intervals adaptive than fixed period intervals.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

lib/webrick/utils.rb: simplify by avoiding fcntl

2015-05-17T08:22:11+00:00

IO#nonblock= and IO#close_on_exec= methods are simpler-to-use
and potentially more portable to for future OSes.
IO#nonblock= and IO#close_on_exec= are also smart enough to avoid
redundantly setting flags so a syscall may be avoided.

These methods could probably be removed entirely and inlined, but
it's unclear if there is 3rd-party code which relies on them.

* lib/webrick/utils.rb (set_non_blocking): use IO#nonblock=
* (set_close_on_exec): use IO#close_on_exec=
  [Feature #11136]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50523 b2dd03c8-39d4-4d8f-98ff-823fe69b080e