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ieee1284_find_ports

Langue: en

Version: 49036 (openSuse - 09/10/07)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

ieee1284_find_ports - find ports on the system

SYNOPSIS

#include <ieee1284.h>

int ieee1284_find_ports (struct parport_list *list, int flags);

DESCRIPTION

This function should be called before the other libieee1284 functions. This gives the library a chance to look around and see what's available, and gives the program a chance to choose a port to use.

The list is a pointer to a parport_list structure that will be filled in on success.

There are no flags defined; use zero for this parameter.

RETURN VALUE

E1284_OK
Success. list is filled in and must be destroyed using ieee1284_free_ports(3).
E1284_NOMEM
There is not enough memory available.
E1284_NOTIMPL
One or more of the supplied flags is not supported in this implementation.

AUTHOR

Tim Waugh <twaugh@redhat.com>.
Apprenez que tout flatteur
Vit aux dépens de celui qui l'écoute.
Cette leçon vaut bien un fromage sans doute.
-+- Jean de La Fontaine (1621-1695),
Le Corbeau et le Renard (Fables I.2) -+-