/***************************************************************/

/*  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_driver_impl.h"

#include "perk_dprintf_impl.h"

#include "perk_errinfo_impl.h"

int pe_output_image_strings(

	const struct pe_driver_ctx *	dctx,

	const struct pe_image_meta *	meta)

{

	int		fdout;

	const char *	ch;

	const char *	mark;

	const char *	cap;

	const char * 	dash = "";

	fdout = pe_driver_fdout(dctx);

	if (dctx->cctx->fmtflags & PERK_PRETTY_YAML) {

		if (pe_dprintf(fdout,"strings:\n") < 0)

			return PERK_FILE_ERROR(dctx);

		dash = "- ";

	}

	mark  = (char *)meta->r_image.map_addr;

	mark += meta->m_coff.cfh_ptr_to_str_tbl;

	cap   = mark + meta->m_coff.cfh_size_of_str_tbl;

	mark += sizeof(uint32_t);

	for (ch=mark; ch

		if (pe_dprintf(fdout,"%s%s\n",dash,ch) < 0)

			return PERK_FILE_ERROR(dctx);

		ch += strlen(ch);

		for (; ch

			ch++;

	}

	return 0;

}