/usr/include/astrometry/qidxfile.h is in libastrometry-dev 0.70+dfsg-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | /*
# This file is part of the Astrometry.net suite.
# Licensed under a 3-clause BSD style license - see LICENSE
*/
#ifndef QIDXFILE_H
#define QIDXFILE_H
#include <sys/types.h>
#include <stdint.h>
#include "astrometry/qfits_header.h"
#include "astrometry/fitsbin.h"
struct qidxfile {
int numstars;
int numquads;
int dimquads;
fitsbin_t* fb;
// when reading:
uint32_t* index;
uint32_t* heap;
uint32_t cursor_index;
uint32_t cursor_heap;
};
typedef struct qidxfile qidxfile;
int qidxfile_close(qidxfile* qf);
// Sets "quads" to a pointer within the qidx's data block.
// DO NOT free this pointer!
// It is valid until the qidxfile is closed.
int qidxfile_get_quads(const qidxfile* qf, int starid, uint32_t** quads, int* nquads);
int qidxfile_write_star(qidxfile* qf, int* quads, int nquads);
int qidxfile_write_header(qidxfile* qf);
qidxfile* qidxfile_open(const char* fname);
qidxfile* qidxfile_open_for_writing(const char* qidxfname,
int nstars, int nquads);
qfits_header* qidxfile_get_header(const qidxfile* qf);
#endif
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