I did a few tests with an I/O-Completion port and winsock sockets. I encountered, that sometimes after I received data from a connection and then adjacently call WSARecv again on that socket it return
In my program I am using the overlapped version of AcceptEx() to accept new connections. After a new connection has been accepted, the programm initiates another overlapped call to AcceptEx() for acce
I have opened a file using HANDLE handle= CreateFileW( fileName, GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING,
i am using Winsock2 in conjunction with overlapped I/O. This means i am calling WSARecv with a WSAOVERLAPPED structure and later i wait with WSAWaitForMultipleEvents for data.
Can anyone please suggest a reliable way to handle system errors in case of using overlapped socket IO and IOCP?
Has anyone managed to figure out how asynchronous calls to NtQueryDirectoryFile work? By an asynchronous call, I mean calling NtQueryDirectoryFile on directories not开发者_如何学JAVA opened with FILE
I am working on a Windows game and while rendering, some computers will experience intermittent pauses (\"hitches\" for lack of a better term). When profiled they appear in seemingly random places in
My application is not properly receiving data from the COM port.This used to work.I don\'t know what happened.I know that the proper data is being sent/received over the line because I can see it on m
I am trying to code a small test-server for completion ports. But when I try to call Accept开发者_如何学GoEx... it always returns WSAEINVAL as the winsock error code...
I need a little help if someone\'s got a minute. I\'ve written a web server using IO completion ports, but I am having some trouble sending out large files. Web pages seem to load fine, but during lar
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