/usr/lib/grass64/include/grass/CC.h is in grass-dev 6.4.3-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | #ifndef _GRASS_CC_H
#define _GRASS_CC_H
/* datum.c */
/* fully reworked by al 05/2000 */
int CC_get_datum_by_name(const char *);
char *CC_get_datum_by_nbr(int);
int CC_datum_shift(const char *, double *, double *, double *);
int CC_get_datum_parameters(const char *, char *, double *, double *,
double *);
char *CC_datum_name(int);
char *CC_datum_description(int);
char *CC_datum_ellipsoid(int);
/* molodensky.c */
/* new datum shift routines (block shift) by al 05/2000 */
int CC_datum_shift_CC(double, double, double, double, double, double *,
double *, double *, double, double, double, double,
double);
int CC_datum_to_datum_shift_CC(int, double, double, double, int, double *,
double *, double *);
/* new molodensky datum transformation by al 05/2000 */
int CC_datum_shift_Molodensky(double, double, double, double, double, double,
double *, double *, double *, double, double,
double, double, double, double);
int CC_datum_to_datum_shift_M(int, double, double, double, int, double *,
double *, double *);
/* new bursa wolf = 3d similarity transformation by al 05/2000 */
int CC_datum_shift_BursaWolf(double, double, double, double, double, double *,
double *, double *, double, double, double,
double, double, double, double, double, double);
int CC_datum_to_datum_shift_BW(int, double, double, double, int, double *,
double *, double *);
/* format_ll.c */
int CC_lat_format(double, char *);
int CC_lon_format(double, char *);
int CC_lat_parts(double, int *, int *, double *, char *);
int CC_lon_parts(double, int *, int *, double *, char *);
/* geocen1.c */
int CC_ll2geo(double, double, double, double, double, double *, double *,
double *);
int CC_lld2geo(double, double, double, double, double, double *, double *,
double *);
/* geocen2.c */
int CC_geo2ll(double, double, double, double, double, double *, double *,
double *, int, double);
int CC_geo2lld(double, double, double, double, double, double *, double *,
double *);
/* scan_ll.c */
int CC_lat_scan(char *, double *);
int CC_lon_scan(char *, double *);
/* spheroid.c */
int CC_get_spheroid(const char *, double *, double *);
char *CC_spheroid_name(int);
/* new by al 05/2000 */
int CC_get_spheroid_by_name(const char *, double *, double *, double *);
char *CC_get_spheroid_by_nbr(int);
/* tm.c */
int CC_tm2ll_spheroid(char *);
int CC_tm2ll_spheroid_parameters(double, double);
int CC_tm2ll_zone(int);
int CC_tm2ll_north(double);
int CC_tm2ll(double, double *, double *);
int CC_ll2tm(double, double, double *, double *, int *);
/* utm.c */
int CC_u2ll_spheroid(char *);
int CC_u2ll_spheroid_parameters(double, double);
int CC_u2ll_zone(int);
int CC_u2ll_north(double);
int CC_u2ll(double, double *, double *);
int CC_ll2u(double, double, double *, double *, int *);
#endif
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