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/* Copyright (C) 2001, 2002 Red Hat, Inc.
Written by Jakub Jelinek <jakub@redhat.com>, 2001.
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef RELOC_H
#define RELOC_H
#include "prelink.h"
struct reloc_info
{
int first; /* First dynamic SHT_REL* section. */
int last; /* Last dynamic SHT_REL* section not counting .rel*.plt. */
int plt; /* .rel*.plt section. */
int overlap; /* 1 if DT_REL{,A}SZ range includes DT_PLTRELSZ range. */
int reldyn_rela; /* first..last sections were originally RELA. */
int plt_rela; /* plt section was originally RELA. */
int rel_to_rela; /* first..last sections have to be converted REL->RELA. */
int rel_to_rela_plt; /* plt section has to be converted REL->RELA. */
int relcount; /* DT_RELCOUNT resp. DT_RELACOUNT. */
};
int find_reloc_sections (DSO *dso, struct reloc_info *rinfo);
int convert_rel_to_rela (DSO *dso, int i);
int convert_rela_to_rel (DSO *dso, int i);
int update_dynamic_rel (DSO *dso, struct reloc_info *rinfo);
int undo_sections (DSO *dso, int undo, struct section_move *move,
struct reloc_info *rinfo, GElf_Ehdr *ehdr,
GElf_Phdr *phdr, GElf_Shdr *shdr);
#endif /* RELOC_H */
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