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Respect the REUSEADDR flag to allow rebinding; bind to local port prior to connecting if a local port is specified [ Extension of patch 1415505 ]

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37508 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Kevin Hock
2006-02-11 23:44:26 +00:00
parent c232b3cdc6
commit 716a5baa6e
1 changed files with 12 additions and 0 deletions
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12
src/msw/gsocket.cpp
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@@ -593,6 +593,18 @@ GSocketError GSocket::Connect(GSocketStream stream)
ioctlsocket(m_fd, FIONBIO, (u_long FAR *) &arg); ioctlsocket(m_fd, FIONBIO, (u_long FAR *) &arg);
gs_gui_functions->Enable_Events(this); gs_gui_functions->Enable_Events(this);
// If the reuse flag is set, use the applicable socket reuse flag
if (m_reusable)
{
setsockopt(m_fd, SOL_SOCKET, SO_REUSEADDR, (const char*)&arg, sizeof(u_long));
}
// If a local address has been set, then we need to bind to it before calling connect
if (m_local && m_local->m_addr)
{
bind(m_fd, m_local->m_addr, m_local->m_len);
}
/* Connect it to the peer address, with a timeout (see below) */ /* Connect it to the peer address, with a timeout (see below) */
ret = connect(m_fd, m_peer->m_addr, m_peer->m_len); ret = connect(m_fd, m_peer->m_addr, m_peer->m_len);