The purpose of this project is to code a small data exchange program using UNIX signals
Creating a communication program in the form of a client and a server.
Server is launched at first and will print its PID. The client takes as parameters, the server PID and a string to send.
We can only use the SIGUSR1 and SIGUSR2 signals.
The server acknowledges the message received by sending back a signal to the client. Unicode characters partially supported.
- signal
- sigemptyset
- sigaddset
- sigaction
- kill
- getpid