ieee1284_claim (3)
Leading comments
Title: ieee1284_claim
Author: Tim Waugh <twaugh@redhat.com>
Generator: DocBook XSL Stylesheets v1.72.0 <http://docbook.sf.net/>
Date: 09/18/2007
Manual: Functions
Source:
NAME
ieee1284_claim - claim access to the portSYNOPSIS
#include <ieee1284.h>
- int ieee1284_claim(struct parport *port);
DESCRIPTION
RETURN VALUE
E1284_OK
- Success. Note that, unless the F1284_EXCL flag was specified to start with, the port should be released within a lqreasonablerq amount of time.
E1284_NOMEM
- There is not enough memory.
E1284_INVALIDPORT
- The port parameter is invalid (for instance, it might not have been opened yet).
E1284_SYS
- There was a problem at the operating system level. The global variable errno has been set appropriately.
SEE ALSO
AUTHOR
Tim Waugh <twaugh@redhat.com>
- Author.