.\"     Title: ieee1284_close

.\"    Author: Tim Waugh <twaugh@redhat.com>

.\" Generator: DocBook XSL Stylesheets v1.72.0 <http://docbook.sf.net/>

.\"      Date: 09/18/2007

.\"    Manual: Functions

.\"    Source: 

.\"

.TH "IEEE1284_CLOSE" "3" "09/18/2007" "" "Functions"

.\" disable hyphenation

.nh

.\" disable justification (adjust text to left margin only)

.ad l

.SH "NAME"

ieee1284_close \- close an open port

.SH "SYNOPSIS"

.sp

.ft B

.nf

#include <ieee1284.h>

.fi

.ft

.HP 19

.BI "int ieee1284_close(struct\ parport\ *" "port" ");"

.SH "DESCRIPTION"

.PP

To close an open port and free any resources associated with it, call

\fBieee1284_close\fR.

.SH "RETURN VALUE"

.PP

\fBE1284_OK\fR

.RS 4

The port is now closed.

.RE

.PP

\fBE1284_INVALIDPORT\fR

.RS 4

The

\fIport\fR

parameter is invalid (perhaps it is not open, for instance).

.RE

.PP

\fBE1284_SYS\fR

.RS 4

There was a problem at the operating system level. The global variable

\fIerrno\fR

has been set appropriately.

.RE

.SH "SEE ALSO"

.PP

\fBieee1284_open\fR(3)

.SH "AUTHOR"

.PP

\fBTim Waugh\fR <\&twaugh@redhat.com\&>

.sp -1n

.IP "" 4

Author.

.SH "COPYRIGHT"

Copyright \(co 2001\-2003 Tim Waugh

.br