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

/*  apimagic: cparser-based API normalization utility     */

/*  Copyright (C) 2015--2021  SysDeer Technologies, LLC   */

/*  Released under GPLv2 and GPLv3; see COPYING.APIMAGIC. */

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

#include <stdio.h>

#include <cparser/ast/ast_t.h>

#include <cparser/ast/type_t.h>

#include <cparser/ast/entity_t.h>

#include <cparser/ast/symbol_t.h>

#include <apimagic/apimagic.h>

#include "apimagic_driver_impl.h"

static int output_atomic_typedef(int fdout, const struct amgc_entity * aentity)

{

	int		i;

	const char *	reftype;

	reftype = get_atomic_kind_name(aentity->reftype->atomic.akind);

	if (amgc_dprintf(fdout,"typedef %s ",reftype) < 0)

		return -1;

	for (i=0; (i < aentity->ptrdepth); i++)

		if (amgc_dprintf(fdout,"*") < 0)

			return -1;

	if (amgc_dprintf(

			fdout," %s;\n",

			aentity->entity->base.symbol->string) < 0)

		return -1;

	return 0;

}

int amgc_output_typedef(

	const struct amgc_driver_ctx *	dctx,

	const struct amgc_unit_ctx *	uctx,

	const struct amgc_entity *	aentity,

	const struct amgc_layout *	layout)

{

	int ret   = 0;

	int fdout = amgc_driver_fdout(dctx);

	(void)uctx;

	switch (aentity->reftype->kind) {

		case TYPE_ATOMIC:

			break;

		default:

			return -1;

	}

	if (layout && layout->header)

		if (amgc_dprintf(fdout,layout->header) < 0)

			return -1;

	if (aentity->reftype->kind == TYPE_ATOMIC)

		ret = output_atomic_typedef(fdout,aentity);

	if (ret < 0)

		return ret;

	if (layout && layout->footer)

		if (amgc_dprintf(fdout,layout->footer) < 0)

			return -1;

	return 0;

}