bes Updated for version 3.21.1
The Backend Server (BES) is the lower two tiers of the Hyrax data server
cproj.h
1#include <math.h>
2
3#ifdef __cplusplus
4extern "C" {
5#endif
6
7#define PI 3.141592653589793238
8#define HALF_PI (PI*0.5)
9#define TWO_PI (PI*2.0)
10#define EPSLN 1.0e-10
11#define R2D 57.2957795131
12/*
13#define D2R 0.0174532925199
14*/
15#define D2R 1.745329251994328e-2
16#define S2R 4.848136811095359e-6
17
18#define OK 0
19#define ERROR -1
20#define IN_BREAK -2
21
22/* Misc macros
23 -----------*/
24#define SQUARE(x) ((x) * (x)) /* x**2 */
25#define CUBE(x) ((x) * (x) * (x)) /* x**3 */
26#define QUAD(x) ((x) * (x) * (x) * (x)) /* x**4 */
27
28#define GMAX(A, B) ((A) > (B) ? (A) : (B)) /* assign maximum of a and b */
29#define GMIN(A, B) ((A) < (B) ? (A) : (B)) /* assign minimum of a and b */
30
31#define IMOD(A, B) (A) - (((A) / (B)) * (B)) /* Integer mod function */
32
33#include "cproj_prototypes.h"
34
35#ifdef __cplusplus
36}
37#endif