Commit aff24cd4 authored by Nifou's avatar Nifou

WIP: Signals management

Signals are a common way for user applications to catch errors and to
communicate between them.
*  Implement a signal queue for each process which contains all pending signals
*  Use a macro to define exceptions. When an exception occurs, the related signal is sent to the program
*  Implement signal actions, a way to define a handler function for a specific signal
parent cb3d8a9c
Pipeline #173260613 passed with stages
in 8 minutes and 39 seconds