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author | Eric Wong <normalperson@yhbt.net> | 2011-03-01 09:07:05 +0000 |
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committer | Eric Wong <normalperson@yhbt.net> | 2011-03-01 09:17:12 +0000 |
commit | 90b66d0a4390e7794247d43b49160a50a9028caa (patch) | |
tree | 431ca3fda07cef404936b92a143937e51a766a0e /ext/posix_mq/posix_mq.c | |
parent | c44a8335b2f7ff60cf74730ac697a5e00829cc66 (diff) | |
download | ruby_posix_mq-90b66d0a4390e7794247d43b49160a50a9028caa.tar.gz |
There is one backwards-incompatible API change: POSIX_MQ#send returns +true+ on success instead of +nil+ for consistency with POSIX_MQ#trysend. This release adds the POSIX_MQ#trysend, POSIX_MQ#tryreceive and POSIX_MQ#tryshift interfaces to avoid exceptions on common EAGAIN errors for users of non-blocking queues. Bugfixes: non-blocking behavior changes to a shared descriptor in a different process are reflected immediately in the child (this won't fix race conditions in your code, however). Minor bugfixes for posix-mq-rb(1) and quieted warnings for 1.9.3dev.
Diffstat (limited to 'ext/posix_mq/posix_mq.c')
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