#ifndef EXPORTABLE_H_
#define EXPORTABLE_H_

#include <stdio.h>
#include <glib-object.h>

#define U_OBJECT_TYPE_EXPORTABLE (u_object_exportable_get_type())
#define U_OBJECT_EXPORTABLE(obj) G_TYPE_CHECK_INSTANCE_CAST(obj, \
	U_OBJECT_TYPE_EXPORTABLE, UObjectExportable)
#define U_OBJECT_IS_EXPORTABLE(obj) G_TYPE_CHECK_INSTANCE_TYPE(obj, \
	U_OBJECT_TYPE_EXPORTABLE)
#define U_OBJECT_EXPORTABLE_GET_INTERFACE(inst) G_TYPE_INSTANCE_GET_INTERFACE \
	(inst, U_OBJECT_TYPE_EXPORTABLE, UObjectExportable)

typedef struct UObjectExportable UObjectExportable;

struct UObjectExportable {
	GTypeInterface parent;

	int (*export)(GObject *obj, FILE *f);
	int (*export_name)(GObject *obj, char *buf, size_t n);
};

GType u_object_exportable_get_type(void);

int u_object_export(GObject *obj, FILE *f);
int u_object_export_name(GObject *obj, char *buf, size_t n);

#endif