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Merge pull request #100 from hintjens/master

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Problem: zmq_ctx_term has insane behavior by default
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Pieter Hintjens 2014-11-06 10:58:02 +01:00
commit f6968ecd41
1 changed files with 11 additions and 2 deletions
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13
doc/zmq_ctx_term.txt
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@ -23,8 +23,8 @@ Context termination is performed in the following steps:
exception of _zmq_close()_, any further operations on sockets open within
'context' shall fail with an error code of ETERM.
2. After interrupting all blocking calls, _zmq_ctx_term()_ shall _block_ until the
following conditions are satisfied:
2. After interrupting all blocking calls, _zmq_ctx_term()_ shall _block_ until
the following conditions are satisfied:
* All sockets open within 'context' have been closed with _zmq_close()_.
@ -39,6 +39,15 @@ option in linkzmq:zmq_setsockopt[3].
This function replaces the deprecated function linkzmq:zmq_term[3].
WARNING
-------
As _ZMQ_LINGER_ defaults to "infinite", by default this function will block
indefinitely if there are any pending connects or sends. We strongly
recommend to (a) set _ZMQ_LINGER_ to zero on all sockets and (b) close all
sockets, before calling this function.
RETURN VALUE
------------
The _zmq_ctx_term()_ function shall return zero if successful. Otherwise