man ieee1284_release (Fonctions bibliothèques) - release a port
NAME
ieee1284_release - release a port
SYNOPSIS
#include <ieee1284.h> void ieee1284_release (struct parport *port);
DESCRIPTION
This function undoes the effect of ieee1284_claim(3) by releasing the port for use by other drivers. It is good practice to release the port whenever convenient. If it is never convenient to do so, the F1284_EXCL flag should be specified at initialization.
AUTHOR
Tim Waugh <twaugh@redhat.com>.