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/***************************************************************/
/* perk: PE Resource Kit */
/* Copyright (C) 2015--2017 Z. Gilboa */
/* Released under GPLv2 and GPLv3; see COPYING.PERK. */
/***************************************************************/
#include <stdio.h>
#include <string.h>
#include <perk/perk.h>
#include <perk/perk_output.h>
#include "perk_reader_impl.h"
#include "perk_errinfo_impl.h"
int pe_output_image_symbols(
const struct pe_driver_ctx * dctx,
const struct pe_image_meta * meta,
FILE * fout)
{
unsigned i;
char * mark;
struct pe_raw_coff_symbol * symtbl;
struct pe_meta_coff_symbol symrec;
const char * dash = "";
if (!fout)
fout = stdout;
if (dctx->cctx->fmtflags & PERK_PRETTY_YAML) {
if (fputs("symbols:\n",fout) < 0)
return PERK_FILE_ERROR(dctx);
dash = "- ";
}
mark = (char *)meta->r_image.map_addr;
symtbl = (struct pe_raw_coff_symbol *)(mark + meta->m_coff.cfh_ptr_to_sym_tbl);
for (i=0; i<meta->m_coff.cfh_num_of_syms; i++) {
pe_read_coff_symbol(
&symtbl[i],&symrec,
&meta->m_coff,meta->r_image.map_addr);
if (fprintf(fout,"%s%s\n",
dash,
symrec.cs_long_name
? symrec.cs_long_name
: symrec.cs_name) < 0)
return PERK_FILE_ERROR(dctx);
i += symtbl[i].cs_num_of_aux_symbols[0];
}
return 0;
}
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