#include <fx/serial.h>
#include <stdlib.h>
#include <string.h>

/*** PRIVATE DATA *************************************************************/
/*** PRIVATE FUNCTIONS ********************************************************/
/*** PUBLIC FUNCTIONS *********************************************************/
/*** PUBLIC ALIAS FUNCTIONS ***************************************************/
/*** VIRTUAL FUNCTIONS ********************************************************/

static void serial_ctx_init(fx_object *obj, void *priv)
{
	fx_serial_ctx_data *data = fx_object_get_protected(obj, FX_TYPE_SERIAL_CTX);

	data->ctx_streambuf = fx_stream_buffer_create_dynamic(2048);
}

static void serial_ctx_fini(fx_object *obj, void *priv)
{
	fx_serial_ctx_data *data = fx_object_get_protected(obj, FX_TYPE_SERIAL_CTX);

	fx_stream_buffer_unref(data->ctx_streambuf);
}

/*** CLASS DEFINITION *********************************************************/

FX_TYPE_CLASS_DEFINITION_BEGIN(fx_serial_ctx)
	FX_TYPE_CLASS_INTERFACE_BEGIN(fx_object, FX_TYPE_OBJECT)
		FX_INTERFACE_ENTRY(to_string) = NULL;
	FX_TYPE_CLASS_INTERFACE_END(fx_object, FX_TYPE_OBJECT)
FX_TYPE_CLASS_DEFINITION_END(fx_serial_ctx)

FX_TYPE_DEFINITION_BEGIN(fx_serial_ctx)
	FX_TYPE_ID(0xc7c1039a, 0xf397, 0x4fda, 0xb473, 0x4d86fec85384);
	FX_TYPE_CLASS(fx_serial_ctx_class);
	FX_TYPE_INSTANCE_PROTECTED(fx_serial_ctx_data);
	FX_TYPE_INSTANCE_INIT(serial_ctx_init);
	FX_TYPE_INSTANCE_FINI(serial_ctx_fini);
FX_TYPE_DEFINITION_END(fx_serial_ctx)

/*** ITERATOR FUNCTIONS *******************************************************/

enum fx_status fx_serial_ctx_serialise(
	fx_serial_ctx *ctx, fx_object *src, fx_stream *dest, enum fx_serial_flags flags)
{
	FX_CLASS_DISPATCH_VIRTUAL(
		fx_serial_ctx, FX_TYPE_SERIAL_CTX, FX_ERR_NOT_SUPPORTED,
		s_serialise, ctx, src, dest, flags);
}

enum fx_status fx_serial_ctx_deserialise(
	fx_serial_ctx *ctx, fx_stream *src, fx_object **dest, enum fx_serial_flags flags)
{
	FX_CLASS_DISPATCH_VIRTUAL(
		fx_serial_ctx, FX_TYPE_SERIAL_CTX, FX_ERR_NOT_SUPPORTED,
		s_deserialise, ctx, src, dest, flags);
}