blob: 52ab17591922a515ca2126b91ff5aeaf2d23b15c [file] [log] [blame]
Ulrich Drepperb08d5a82005-07-26 05:00:05 +00001/* Return bit offset attribute of DIE.
2 Copyright (C) 2003, 2005 Red Hat, Inc.
3 Written by Ulrich Drepper <drepper@redhat.com>, 2003.
4
5 This program is Open Source software; you can redistribute it and/or
6 modify it under the terms of the Open Software License version 1.0 as
7 published by the Open Source Initiative.
8
9 You should have received a copy of the Open Software License along
10 with this program; if not, you may obtain a copy of the Open Software
11 License version 1.0 from http://www.opensource.org/licenses/osl.php or
12 by writing the Open Source Initiative c/o Lawrence Rosen, Esq.,
13 3001 King Ranch Road, Ukiah, CA 95482. */
14
15#ifdef HAVE_CONFIG_H
16# include <config.h>
17#endif
18
19#include <dwarf.h>
20#include "libdwP.h"
21
22
23int
24dwarf_bitoffset (die)
25 Dwarf_Die *die;
26{
27 Dwarf_Attribute attr_mem;
28 Dwarf_Word value;
29
30 return INTUSE(dwarf_formudata) (INTUSE(dwarf_attr) (die, DW_AT_bit_offset,
31 &attr_mem),
32 &value) == 0 ? (int) value : -1;
33}