Marc Siegel
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41b6777638
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Fix SharedMemoryIO#read for binary data on Ruby 1.9+
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2013-12-27 13:38:23 -05:00 |
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Marc Siegel
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aeadb74ef6
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Fix Mutex to allow lock from different Ruby (green) thread in process
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2013-12-27 10:46:50 -05:00 |
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Marc Siegel
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d2f8af03eb
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Workaround apparent bug in 1.8.7/REE: block all during sem_timedwait
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2013-12-26 13:48:29 -05:00 |
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Marc Siegel
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e2e70591a1
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On posix, allow ruby threads to continue during wait / try_wait
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2013-12-26 12:47:09 -05:00 |
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Marc Siegel
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50c096d84c
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On mach, allow other ruby threads to continue during semaphore try_wait
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2013-12-26 12:45:04 -05:00 |
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Marc Siegel
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d1644104c8
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On mach, allow other ruby green threads to continue during semaphore wait
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2013-12-26 12:27:36 -05:00 |
Patrick Mahoney
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5aba20cdf7
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Partial MonitorMixin implementation.
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2012-03-29 23:00:52 -05:00 |
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Patrick Mahoney
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80284301a7
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Use semaphore#synchronize convenience method internally.
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2012-03-29 22:34:16 -05:00 |
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Patrick Mahoney
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1eff930480
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Initial attempt at Monitor class.
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2012-03-29 22:33:03 -05:00 |
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Patrick Mahoney
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da42ac4875
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Refactor Mach FFI wrapper; get unit tests working again.
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2012-02-08 21:30:18 -06:00 |
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Patrick Mahoney
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15fe2e5057
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Refactor class hierarchy, implementation selection details.
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2012-02-07 23:06:17 -06:00 |
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Patrick Mahoney
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60b1cd8e53
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Add (again) default semaphore value; all tests passing on Linux.
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2012-02-01 21:43:53 -06:00 |
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Patrick Mahoney
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842ff179ec
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Remove no-longer-used libpsem and related code and tests.
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2012-02-01 21:42:34 -06:00 |
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Patrick Mahoney
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8158666e90
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Add posix-y compatibility extension class over Mach::Semaphore.
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2012-02-01 21:36:15 -06:00 |
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Patrick Mahoney
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680527cbab
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Add time and clock Mach functions; implement Mach::Semaphore#timedwait.
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2012-02-01 21:34:51 -06:00 |
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Patrick Mahoney
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b76bf99947
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Add additional mach error codes.
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2012-02-01 21:32:08 -06:00 |
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Patrick Mahoney
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ffe1298731
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Factor common TimeSpec methods into module.
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2012-02-01 20:33:31 -06:00 |
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Patrick Mahoney
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71aa552213
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Move with_self open-with-block helper to common module from posix semaphore implementation.
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2012-02-01 19:44:24 -06:00 |
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Patrick Mahoney
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6f63c67c6e
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Split SharedMemory into module and platform dependent bits. Make SharedArray extend platform dependent class.
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2012-02-01 19:38:53 -06:00 |
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Patrick Mahoney
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db108a1913
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Delete BoundedSemaphore.
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2012-02-01 19:24:07 -06:00 |
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Patrick Mahoney
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bb2bb3c5d9
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Make BinarySemaphore delegate to platform-dependent semaphore.
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2012-02-01 19:23:45 -06:00 |
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Patrick Mahoney
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13922373d6
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Create dedicated class for messages.
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2012-01-29 22:57:13 -06:00 |
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Patrick Mahoney
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ae67dc6889
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Add Ruby/FFI wrapper around POSIX shared memory and semaphore (obviating libpsem).
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2012-01-29 22:54:22 -06:00 |
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Patrick Mahoney
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16ceacb31e
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Document Port#insert_right method.
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2012-01-21 18:39:27 -06:00 |
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Patrick Mahoney
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807e694ad3
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Fix typo.
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2012-01-21 15:11:16 -06:00 |
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Patrick Mahoney
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933690a426
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Remove logging statement from #send_right.
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2012-01-21 15:10:38 -06:00 |
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Patrick Mahoney
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0ac03cfefc
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Add methods on port to send and receive rights from other tasks.
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2012-01-21 15:06:46 -06:00 |
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Patrick Mahoney
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9f17aac114
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Modify args to Semaphore and Port constructors to accept existing ports.
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2012-01-16 08:14:58 -06:00 |
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Patrick Mahoney
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14e5b893bf
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Make (require 'mach') load all subcomponents.
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2012-01-15 08:08:17 -06:00 |
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Patrick Mahoney
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d337ddd0e3
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Remove obsolete file added by mistake.
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2012-01-15 08:05:34 -06:00 |
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Patrick Mahoney
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252d606c09
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Add FFI wrapper around some of the Mach API (in Mac OS X).
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2012-01-15 08:02:53 -06:00 |
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Patrick Mahoney
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893c457b35
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Make ffi type to getter/setter method search more robust to work in 1.8 and 1.9.
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2011-12-21 08:14:20 -06:00 |
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Patrick Mahoney
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a21071b590
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Fix object writing and reading for Ruby 1.8 IO differences.
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2011-12-21 07:58:55 -06:00 |
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Patrick Mahoney
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edc927709a
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Avoid possible race in ConditionVariable where new processes begin waiting while #broadcast is running.
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2011-12-20 22:12:25 -06:00 |
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Patrick Mahoney
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cc663a8d7f
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Add SharedMemory#write_object and #read_object; add SharedMemoryIO helper.
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2011-12-20 22:09:38 -06:00 |
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Patrick Mahoney
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611c41f939
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Add SharedArray extension of SharedMemory (with Enumerable mixin).
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2011-12-17 21:51:22 -06:00 |
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Patrick Mahoney
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ea063678cc
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Update SharedMemory initializer to accept type and size.
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2011-12-17 21:50:39 -06:00 |
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Patrick Mahoney
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d65979cc2e
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Initial attempt at ConditionVariable implementation.
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2011-12-17 11:05:39 -06:00 |
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Patrick Mahoney
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a1f881f59c
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Add finalizer to SharedMemory.
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2011-12-17 10:31:22 -06:00 |
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Patrick Mahoney
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7bdae6482f
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Add finalizer to SharedMemory.
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2011-12-17 10:31:09 -06:00 |
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Patrick Mahoney
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7d71937bf7
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Add BinarySemaphore (error checking semaphore with max value 1).
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2011-12-17 10:15:22 -06:00 |
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Patrick Mahoney
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0f00a7d444
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Add minor explanatory comment.
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2011-12-17 10:07:24 -06:00 |
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Patrick Mahoney
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7230e9f2c9
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Add Semaphore#try_wait. Fix libpsem to convert relative timeout to absolute timeout.
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2011-12-17 09:58:10 -06:00 |
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Patrick Mahoney
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f65ae434e4
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Clear the error pointer so that it may be reused.
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2011-12-17 07:53:15 -06:00 |
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Patrick Mahoney
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514df0f49f
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Change from BoundedSemaphore to Semaphore in Mutex implementation so it will work on Mac OS X (and other platforms with out sem_getvalue().
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2011-12-13 22:03:36 -06:00 |
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Patrick Mahoney
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d102786090
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Expand documentation; fix markup.
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2011-12-12 22:02:00 -06:00 |
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Patrick Mahoney
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faa8a6c5b3
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Test RUBY_VERSION rather than VERSION (which no longer exists in 1.9).
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2011-12-12 21:38:47 -06:00 |
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Patrick Mahoney
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4f775ac5ca
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Add backwards compatibility define_singleton_method for Ruby 1.8.
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2011-12-12 20:51:06 -06:00 |
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Patrick Mahoney
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b4b869e074
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Check double-lock in Mutex. Update book keeping on unlock.
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2011-12-11 22:57:57 -06:00 |
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Patrick Mahoney
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cf45ab9891
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Initial commit.
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2011-12-11 21:39:55 -06:00 |