Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix waiting for IO on UDP sockets.

Browse Source 
We mistakenly considered them closed because they were not connected but UDP
sockets don't have to be -- unlike TCP ones.

Closes #11384.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65067 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2010-07-23 23:33:40 +00:00
parent 9741fd45f7
commit 1632883f9a
1 changed files with 5 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/common/socket.cpp
View File

@@ -1372,10 +1372,11 @@ wxSocketBase::DoWait(long timeout, wxSocketEventFlags flags)
{ {
wxCHECK_MSG( m_impl, -1, "can't wait on invalid socket" ); wxCHECK_MSG( m_impl, -1, "can't wait on invalid socket" );
// we're never going to become ready in a client if we're not connected any // we're never going to become ready in a TCP client if we're not connected
// more (OTOH a server can call this to precisely wait for a connection so // any more (OTOH a server can call this to precisely wait for a connection
// do wait for it in this case) // so do wait for it in this case and UDP client is never "connected")
if ( !m_impl->IsServer() && !m_connected && !m_establishing ) if ( !m_impl->IsServer() &&
m_impl->m_stream && !m_connected && !m_establishing )
return -1; return -1;
// This can be set to true from Interrupt() to exit this function a.s.a.p. // This can be set to true from Interrupt() to exit this function a.s.a.p.