diff options
author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-25 15:13:14 +0000 |
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committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-25 15:13:14 +0000 |
commit | d0233291bc8a5068e52c69c210e5979e5324b5bc (patch) | |
tree | 7d9459449c33792c63eeb7baa071e76352e0baab /trunk/lib/mutex_m.rb | |
parent | 0dc342de848a642ecce8db697b8fecd83a63e117 (diff) | |
parent | 72eaacaa15256ab95c3b52ea386f88586fb9da40 (diff) |
re-adding tag v1_9_0_4 as an alias of trunk@18848v1_9_0_4
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18849 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'trunk/lib/mutex_m.rb')
-rw-r--r-- | trunk/lib/mutex_m.rb | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/trunk/lib/mutex_m.rb b/trunk/lib/mutex_m.rb deleted file mode 100644 index f46f866fa5..0000000000 --- a/trunk/lib/mutex_m.rb +++ /dev/null @@ -1,91 +0,0 @@ -# -# mutex_m.rb - -# $Release Version: 3.0$ -# $Revision: 1.7 $ -# Original from mutex.rb -# by Keiju ISHITSUKA(keiju@ishitsuka.com) -# modified by matz -# patched by akira yamada -# -# -- -# Usage: -# require "mutex_m.rb" -# obj = Object.new -# obj.extend Mutex_m -# ... -# extended object can be handled like Mutex -# or -# class Foo -# include Mutex_m -# ... -# end -# obj = Foo.new -# this obj can be handled like Mutex -# - -require 'thread' - -module Mutex_m - def Mutex_m.define_aliases(cl) - cl.module_eval %q{ - alias locked? mu_locked? - alias lock mu_lock - alias unlock mu_unlock - alias try_lock mu_try_lock - alias synchronize mu_synchronize - } - end - - def Mutex_m.append_features(cl) - super - define_aliases(cl) unless cl.instance_of?(Module) - end - - def Mutex_m.extend_object(obj) - super - obj.mu_extended - end - - def mu_extended - unless (defined? locked? and - defined? lock and - defined? unlock and - defined? try_lock and - defined? synchronize) - Mutex_m.define_aliases(class<<self;self;end) - end - mu_initialize - end - - # locking - def mu_synchronize(&block) - @_mutex.synchronize(&block) - end - - def mu_locked? - @_mutex.locked? - end - - def mu_try_lock - @_mutex.try_lock - end - - def mu_lock - @_mutex.lock - end - - def mu_unlock - @_mutex.unlock - end - - private - - def mu_initialize - @_mutex = Mutex.new - end - - def initialize(*args) - mu_initialize - super - end -end |