Tutorial by Examples

In this example we create a pair of connected sockets and send 4 strings from one to another and print received strings to console. Note, that the number of times we will call send may not be equal to number of times we call recv #include <stdio.h> #include <stdlib.h> #include <str...

Select is another way to do I/O multiplexing. One of it's advantages is an existance in winsock API. Moreover, on Linux, select() modifies timeout to reflect the amount of time not slept; most other implementations do not do this. (POSIX.1 permits either behavior.) Both poll and select have ppoll a...