Top "Overlapped-io" questions

Is there really no asynchronous block I/O on Linux?

Consider an application that is CPU bound, but also has high-performance I/O requirements. I'm comparing Linux file I/O …

linux asynchronous posix overlapped-io

How to tell when ReadFileEx() overlapped I/O has completed?

HasOverlappedIoCompleted() doesn't work on asynchronous I/O begun with ReadFileEx() and WriteFileEx(). The code snippet at the bottom demonstrates this. …

windows winapi overlapped-io

C# and native overlapped I/O

I have a C dll that I'm wrapping so that I can call it from C#. One function uses events …

c# pinvoke overlapped-io

Read lines from file async using WINAPI ReadFile

I need to read several lines from file simultaneously, i.e. asynchronously. Lines in file are of the same size. …

c++ multithreading winapi createfile overlapped-io