#ifndef _WIMLIB_XML_H
#define _WIMLIB_XML_H

#include "util.h"

/* A struct wim_info structure corresponds to the entire XML data for a WIM file. */
struct wim_info {
	u64 total_bytes;
	int num_images;
	/* Array of `struct image_info's, one for each image in the WIM that is
	 * mentioned in the XML data. */
	struct image_info *images;
};

/* xml.c */
extern int xml_export_image(const struct wim_info *old_wim_info, int image,
			    struct wim_info **new_wim_info_p,
			    const char *dest_image_name,
			    const char *dest_image_description);

extern size_t xml_get_max_image_name_len(const WIMStruct *w);

extern void xml_update_image_info(WIMStruct *w, int image);

extern void xml_delete_image(struct wim_info **wim_info_p, int image);

extern int xml_add_image(WIMStruct *w, const char *name);

extern void free_wim_info(struct wim_info *info);

extern void print_image_info(const struct wim_info *wim_info, int image);

extern int read_xml_data(FILE *fp, const struct resource_entry *res,
			 u8 **xml_data_ret, struct wim_info **info_ret);

extern int write_xml_data(const struct wim_info *wim_info, int image, FILE *out,
			  u64 total_bytes, struct resource_entry *out_res_entry);

static inline u64 wim_info_get_total_bytes(const struct wim_info *info)
{
	return info->total_bytes;
}

static inline unsigned wim_info_get_num_images(const struct wim_info *info)
{
	return info->num_images;
}

#endif