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/* Return specific DWARF attribute of a DIE, integrating indirections.
Copyright (C) 2005 Red Hat, Inc.
This program is Open Source software; you can redistribute it and/or
modify it under the terms of the Open Software License version 1.0 as
published by the Open Source Initiative.
You should have received a copy of the Open Software License along
with this program; if not, you may obtain a copy of the Open Software
License version 1.0 from http://www.opensource.org/licenses/osl.php or
by writing the Open Source Initiative c/o Lawrence Rosen, Esq.,
3001 King Ranch Road, Ukiah, CA 95482. */
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <dwarf.h>
#include "libdwP.h"
Dwarf_Attribute *
dwarf_attr_integrate (Dwarf_Die *die, unsigned int search_name,
Dwarf_Attribute *result)
{
Dwarf_Die die_mem;
do
{
Dwarf_Attribute *attr = INTUSE(dwarf_attr) (die, search_name, result);
if (attr != NULL)
return attr;
attr = INTUSE(dwarf_attr) (die, DW_AT_abstract_origin, result);
if (attr == NULL)
attr = INTUSE(dwarf_attr) (die, DW_AT_specification, result);
if (attr == NULL)
break;
die = INTUSE(dwarf_formref_die) (attr, &die_mem);
}
while (die != NULL);
return NULL;
}
INTDEF (dwarf_attr_integrate)
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