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.TH "PARPORT_ENUMERATE" "" "06 October 2005" "" ""

.SH NAME
parport_enumerate \- return a list of the system's parallel ports
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
struct parport * parport_enumerate  ( \fIvoid\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIvoid\fB\fR
no arguments
.SH "DESCRIPTION"
.PP
.PP
This returns the head of the list of parallel ports in the
system, as a &struct parport.  The structure that is returned
describes the first port in the list, and its 'next' member
points to the next port, or NULL if it's the last port.
.PP
If there are no parallel ports in the system,
\fBparport_enumerate\fR will return NULL\&.