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Fixed issue #451

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This commit is contained in:
Pieter Hintjens 2012-10-19 15:10:34 +09:00
parent bdbdf8bb7e
commit 5e4f858c8e
2 changed files with 3 additions and 6 deletions
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7
doc/zmq_setsockopt.txt
View File

@ -371,11 +371,8 @@ ZMQ_ROUTER_MANDATORY: accept only routable messages on ROUTER sockets
Sets the 'ROUTER' socket behavior when an unroutable message is encountered. A Sets the 'ROUTER' socket behavior when an unroutable message is encountered. A
value of `0` is the default and discards the message silently when it cannot be value of `0` is the default and discards the message silently when it cannot be
routed. A value of `1` returns an 'EAGAIN' error code if the message cannot be routed. A value of `1` returns an 'EHOSTUNREACH' error code if the message
routed. cannot be routed.
Note: Setting this socket option may have unpredictable effects on reactor-type
libraries that assume EAGAIN will only be sent in HWM-type situations.
[horizontal] [horizontal]
Option value type:: int Option value type:: int

2
src/router.cpp
View File

@ -162,7 +162,7 @@ int zmq::router_t::xsend (msg_t *msg_, int flags_)
else else
if (mandatory) { if (mandatory) {
more_out = false; more_out = false;
errno = EAGAIN; errno = EHOSTUNREACH;
return -1; return -1;
} }
} }