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Problem: documentation for ZMQ_XPUB_VERBOSE(R) is unclear

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Solultion: clarify that notifications for unique subs/unsubs are always
passed, and these option only affect the behaviour for duplicated ones.
This commit is contained in:
Luca Boccassi 2018-02-25 20:29:20 +00:00 committed by Simon Giesecke
parent 354491ddf2
commit d57422819a
2 changed files with 14 additions and 9 deletions
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3
NEWS
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@ -1,6 +1,9 @@
0MQ version 4.2.4 stable, released on 20xx/xx/xx
================================================
* Fixed #2820 - further clarify ZMQ_XPUB_VERBOSE(R) documentation.
0MQ version 4.2.3 stable, released on 2017/12/13
================================================

20
doc/zmq_setsockopt.txt
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@ -1003,11 +1003,12 @@ Default value:: N/A
Applicable socket types:: ZMQ_SUB
ZMQ_XPUB_VERBOSE: pass subscribe messages on XPUB socket
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Sets the 'XPUB' socket behaviour on new subscriptions. If enabled,
ZMQ_XPUB_VERBOSE: pass duplicate subscribe messages on XPUB socket
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Sets the 'XPUB' socket behaviour on new duplicated subscriptions. If enabled,
the socket passes all subscribe messages to the caller. If disabled,
these are not visible to the caller. The default is 0 (disabled).
only the first subscription to each filter will be passed. The default is 0
(disabled).
[horizontal]
Option value type:: int
@ -1016,11 +1017,12 @@ Default value:: 0
Applicable socket types:: ZMQ_XPUB
ZMQ_XPUB_VERBOSER: pass subscribe and unsubscribe messages on XPUB socket
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Sets the 'XPUB' socket behaviour on new subscriptions and ubsubscriptions.
If enabled, the socket passes all subscribe and unsubscribe messages to the
caller. If disabled, these are not visible to the caller. The default is 0
ZMQ_XPUB_VERBOSER: pass duplicate subscribe and unsubscribe messages on XPUB socket
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Sets the 'XPUB' socket behaviour on new duplicated subscriptions and
unsubscriptions. If enabled, the socket passes all subscribe and unsubscribe
messages to the caller. If disabled, only the first subscription to each filter and
the last unsubscription from each filter will be passed. The default is 0
(disabled).
[horizontal]