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.\"##
.\" $XConsortium: p133,v 5.1 91/02/16 09:39:13 rws Exp $
.\"##
.\"##
$XMCOPY
.\"## Copyright (c) 1990, 1991 by Sun Microsystems, Inc.
.\"##
.\"## All Rights Reserved
.\"##
.\"## Permission to use, copy, modify, and distribute this software and its
.\"## documentation for any purpose and without fee is hereby granted,
.\"## provided that the above copyright notice appear in all copies and that
.\"## both that copyright notice and this permission notice appear in
.\"## supporting documentation, and that the name of Sun Microsystems,
.\"## not be used in advertising or publicity
.\"## pertaining to distribution of the software without specific, written
.\"## prior permission.
.\"##
.\"## SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
.\"## INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
.\"## EVENT SHALL SUN MICROSYSTEMS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
.\"## CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
.\"## USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
.\"## OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
.\"## PERFORMANCE OF THIS SOFTWARE.
.TH "INQUIRE ELEMENT POINTER" 3P "29 February 1991"
.SH NAME
INQUIRE ELEMENT POINTER \- inquire the current element pointer value
.IX "Element Pointer" "INQUIRE ELEMENT POINTER"
.IX "Current Element Pointer" "INQUIRE ELEMENT POINTER"
.SH SYNOPSIS
.SS C Syntax
.ft B
.ta 1.25i 3i
.nf
void
pinq_elem_ptr ( error_ind, ep_value )
Pint *error_ind; \fI\s-2OUT\s+2 error indicator\fP
Pint *ep_value; \fI\s-2OUT\s+2 element pointer value\fP
.fi
.ft R
.SS Required PHIGS Operating States
(PHOP, *, STOP, *)
.SH DESCRIPTION
.SS Purpose
Use \s-2INQUIRE ELEMENT POINTER\s+2 to determine
the current element pointer value.
.SS C Output Parameters
.IP \fIerror_ind\fP
A pointer to the location to store the error number of any error
detected by this function.
.IP \fIep_value\fP
Returns current element pointer value.
.SH ERRORS
.IP 005
Ignoring function, function requires state
(\s-2PHOP\s+2, \s-2*\s+2, \s-2STOP\s+2, \s-2*\s+2)
.SH SEE ALSO
.nf
.IP
.ta 0.5i
.SM "INQUIRE CURRENT ELEMENT TYPE AND SIZE (3P)"
.SM "SET ELEMENT POINTER (3P)"
.SM "OFFSET ELEMENT POINTER (3P)"
.SM "SET ELEMENT POINTER AT LABEL (3P)"
.fi
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