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* thread.c (mutex_sleep): [DOC] Awake thread will reacquire lock

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By Tim Abdulla [Fixes GH-342] https://github.com/ruby/ruby/pull/342


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41977 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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zzak 2013-07-15 01:56:52 +00:00
parent 150b265502
commit 89d8d7694c
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ChangeLog
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@ -1,3 +1,8 @@
Mon Jul 15 10:56:01 2013 Zachary Scott <e@zzak.io>
* thread.c (mutex_sleep): [DOC] Awake thread will reacquire lock
By Tim Abdulla [Fixes GH-342] https://github.com/ruby/ruby/pull/342
Mon Jul 15 10:45:09 2013 Tanaka Akira <akr@fsij.org> Mon Jul 15 10:45:09 2013 Tanaka Akira <akr@fsij.org>
* bignum.c (nlz16): Use __builtin_clz if possible. * bignum.c (nlz16): Use __builtin_clz if possible.

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thread.c
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@ -4562,6 +4562,9 @@ rb_mutex_sleep(VALUE self, VALUE timeout)
* non-nil or forever. Raises +ThreadError+ if +mutex+ wasn't locked by * non-nil or forever. Raises +ThreadError+ if +mutex+ wasn't locked by
* the current thread. * the current thread.
* *
* When the thread is next woken up, it will attempt to reacquire
* the lock.
*
* Note that this method can wakeup without explicit Thread#wakeup call. * Note that this method can wakeup without explicit Thread#wakeup call.
* For example, receiving signal and so on. * For example, receiving signal and so on.
*/ */