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Pull request to merge porting to WindRiver VxWorks 6.x (#2966)

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* Problem: Still need to port over more files to VxWorks 6.x

Solution: Port more files to VxWorks 6.x

* Problem: Need to port over remaining files to VxWorks 6.x. Also remove POSIX thread dependency for VxWorks (because of priority inversion problem in POSIX mutexes with VxWorks 6.x processes)

Solution: Port over remaining files to VxWorks 6.x. Also removed POSIX thread dependency for VxWorks

* Problem: Needed to modify TCP, UDP, TIPC classes with #ifdefs to be compatible with VxWorks 6.x.

Solution:  Modify TCP, UDP, TIPC classes with #ifdefs to be compatible with VxWorks 6.x
This commit is contained in:
Manuel Segura
2018-03-10 03:03:02 -08:00
committed by Luca Boccassi
parent 0d23b5ca69
commit 4726f7262d
35 changed files with 809 additions and 60 deletions
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23
src/tcp_connecter.cpp
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@@ -52,6 +52,9 @@
#include <netinet/in.h>
#include <netdb.h>
#include <fcntl.h>
#ifdef ZMQ_HAVE_VXWORKS
#include <sockLib.h>
#endif
#ifdef ZMQ_HAVE_OPENVMS
#include <ioctl.h>
#endif
@@ -325,26 +328,38 @@ int zmq::tcp_connecter_t::open ()
rc = setsockopt (s, SOL_SOCKET, SO_REUSEADDR, (const char *) &flag,
sizeof (int));
wsa_assert (rc != SOCKET_ERROR);
#elif defined ZMQ_HAVE_VXWORKS
rc = setsockopt (s, SOL_SOCKET, SO_REUSEADDR, (char *) &flag,
sizeof (int));
errno_assert (rc == 0);
#else
rc = setsockopt (s, SOL_SOCKET, SO_REUSEADDR, &flag, sizeof (int));
errno_assert (rc == 0);
#endif
#if defined ZMQ_HAVE_VXWORKS
rc = ::bind (s, (sockaddr *) tcp_addr->src_addr (),
tcp_addr->src_addrlen ());
#else
rc = ::bind (s, tcp_addr->src_addr (), tcp_addr->src_addrlen ());
#endif
if (rc == -1)
return -1;
}
// Connect to the remote peer.
#if defined ZMQ_HAVE_VXWORKS
rc = ::connect (s, (sockaddr *) tcp_addr->addr (), tcp_addr->addrlen ());
#else
rc = ::connect (s, tcp_addr->addr (), tcp_addr->addrlen ());
#endif
// Connect was successful immediately.
if (rc == 0) {
return 0;
}
// Translate error codes indicating asynchronous connect has been
// launched to a uniform EINPROGRESS.
// Translate error codes indicating asynchronous connect has been
// launched to a uniform EINPROGRESS.
#ifdef ZMQ_HAVE_WINDOWS
const int last_error = WSAGetLastError ();
if (last_error == WSAEINPROGRESS || last_error == WSAEWOULDBLOCK)
@@ -362,7 +377,7 @@ zmq::fd_t zmq::tcp_connecter_t::connect ()
{
// Async connect has finished. Check whether an error occurred
int err = 0;
#ifdef ZMQ_HAVE_HPUX
#if defined ZMQ_HAVE_HPUX || defined ZMQ_HAVE_VXWORKS
int len = sizeof err;
#else
socklen_t len = sizeof err;