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/* Copyright (C) 2007-2010 The Android Open Source Project
**
** This software is licensed under the terms of the GNU General Public
** License version 2, as published by the Free Software Foundation, and
** may be copied, distributed, and modified under those terms.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
*/
/*
* Contains declarations of misc. DWARF utility routines.
*/
#ifndef ELFF_DWARF_UTILS_
#define ELFF_DWARF_UTILS_
#include "dwarf_defs.h"
/* Gets DWARF attribute name string (DW_AT_Xxx) for a given attribute ID.
* Param:
* at - DWARF attribute ID to get name string for.
* Return:
* Attribute name string. Note that this routine returns "DW_AT_Unknown",
* if DWARF attribute value passed to this routine has not been recognized.
*/
const char* dwarf_at_name(Dwarf_At at);
/* Gets DWARF form name string (DW_FORM_Xxx) for a given form.
* Param:
* form - DWARF form to get name string for.
* Return:
* Form name string. Note that this routine returns "DW_FORM_Unknown", if
* DWARF form value passed to this routine has not been recognized.
*/
const char* dwarf_form_name(Dwarf_Form form);
/* Gets DWARF tag name string (DW_TAG_Xxx) for a given tag.
* Param:
* tag - DWARF tag to get name string for.
* Return:
* Tag name string. Note that this routine returns "DW_TAG_Unknown", if DWARF
* tag value passed to this routine has not been recognized.
*/
const char* dwarf_tag_name(Dwarf_Tag tag);
/* Dumps DWARF attribute to stdout.
* Param:
* at - Attribute ID (DW_AT_Xxx)
* form - Attribute form (DW_FORM_Xxx)
* val - Attribute value.
*/
void dump_attrib(Dwarf_At at, Dwarf_Form form, const Dwarf_Value* val);
/* Dumps DWARF attribute value to stdout.
* Param:
* val - Attribute value.
*/
void dump_value(const Dwarf_Value* val);
#endif // ELFF_DWARF_UTILS_
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