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#include <inttypes.h>
#include "eli.h"
#define IMAGE_FUNDUS 0x02010201
#define IMAGE_TOMOGRAM 0x02200201
struct e2e_image {
size_t size, width, height;
uint32_t type;
union {
const uint8_t *fundus;
float *tomogram;
};
};
#define CHUNK_IMAGE 0x40000000
struct e2e_chunk {
const char *origin;
const struct e2e_entry *entry;
size_t size;
uint32_t patient_id, study_id, series_id, slice_id, ind;
uint32_t type;
union {
struct e2e_image image;
};
};
struct e2e_entry {
const char *start;
size_t size;
uint32_t patient_id, study_id, series_id, slice_id, type;
_Bool has_chunk;
struct e2e_chunk chunk;
};
struct e2e_fundus {
size_t size, width, height;
uint32_t type;
};
struct e2e_directory {
const char *current, *next;
size_t num_entries;
struct e2e_entry *entries;
eli_header data_list;
};
struct e2e_data {
const char *start, *end;
struct e2e_directory *dirs;
};
int e2e_read(struct e2e_data *data, const char *start, const char *end);
void e2e_destroy(struct e2e_data *data);
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