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Merge pull request #111 from hintjens/master

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Problem: shutdown asserts if WSASTARUP wasn't done previously
This commit is contained in:
Pieter Hintjens 2015-04-22 00:29:01 +03:00
commit 3d13448a33
2 changed files with 11 additions and 6 deletions
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2
NEWS
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@ -5,6 +5,8 @@
* Fixed #1362 - SUB socket sometimes fails to resubscribe properly.
* Fixed #1377, #1144 - failed with WSANOTINITIALISED in some cases.
0MQ version 4.0.5 stable, released on 2014/10/14
================================================

15
src/signaler.cpp
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@ -146,12 +146,15 @@ zmq::signaler_t::~signaler_t ()
#elif defined ZMQ_HAVE_WINDOWS
struct linger so_linger = { 1, 0 };
int rc = setsockopt (w, SOL_SOCKET, SO_LINGER,
(char *)&so_linger, sizeof (so_linger));
wsa_assert (rc != SOCKET_ERROR);
rc = closesocket (w);
wsa_assert (rc != SOCKET_ERROR);
rc = closesocket (r);
wsa_assert (rc != SOCKET_ERROR);
(const char *) &so_linger, sizeof so_linger);
// Only check shutdown if WSASTARTUP was previously done
if (rc == 0 || WSAGetLastError () != WSANOTINITIALISED) {
wsa_assert (rc != SOCKET_ERROR);
rc = closesocket (w);
wsa_assert (rc != SOCKET_ERROR);
rc = closesocket (r);
wsa_assert (rc != SOCKET_ERROR);
}
#else
int rc = close_wait_ms (w);
errno_assert (rc == 0);