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Problem: no documentation for ZMQ_MSG_T_SIZE ctx option

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Solution: mention it in zmq_ctx_get manpage
This commit is contained in:
Luca Boccassi 2016-11-20 12:51:25 +00:00
parent b480457283
commit 8a286bb842
1 changed files with 7 additions and 0 deletions
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7
doc/zmq_ctx_get.txt
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@ -57,6 +57,13 @@ zero if the "block forever on context termination" gambit was disabled by
setting ZMQ_BLOCKY to false on all new contexts.
ZMQ_MSG_T_SIZE: Get the zmq_msg_t size at runtime
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The 'ZMQ_MSG_T_SIZE' argument returns the size of the zmq_msg_t structure at
runtime, as defined in the include/zmq.h public header.
This is useful for example for FFI bindings that can't simply do a sizeof().
RETURN VALUE
------------
The _zmq_ctx_get()_ function returns a value of 0 or greater if successful.