I/O multiplexing: select, poll and epoll in Linux
I/O multiplexing I/O multiplexing is the the ability to perform I/O operations on multiple file descriptors. Input operations like read, accept and calls for receiving messages block when there is…
I/O multiplexing I/O multiplexing is the the ability to perform I/O operations on multiple file descriptors. Input operations like read, accept and calls for receiving messages block when there is…
The select system call allows the calling process to monitor sets of file descriptors for readiness for non-blocking I/O operations. After the file descriptors ready for I/O are returned, the…