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/**
* VOAPPS.h -- Task declarations for the VOClient Package applications.
*
* @file voApps.h
* @author Mike Fitzpatrick
* @date 6/03/11
*
* @brief Task declarations for the VOClient Package applications.
*/
#include <getopt.h>
#ifdef SZ_FORMAT
#undef SZ_FORMAT
#endif
#define SZ_FORMAT 32
#ifdef SZ_FNAME
#undef SZ_FNAME
#endif
#define SZ_FNAME 256
#ifdef SZ_PATH
#undef SZ_PATH
#endif
#define SZ_PATH 512
#ifdef SZ_LINE
#undef SZ_LINE
#endif
#define SZ_LINE 4096
#define PARG_ERR -127
#define dabs(x) ((x<0.0?-x:x))
/* Debug and verbose flags.
*/
#define VOAPP_DEBUG (getenv("VOAPP_DBG")||access("/tmp/VOAPP_DBG",F_OK)==0)
#define VOAPP_VERB (getenv("VOAPP_VERB")||access("/tmp/VOAPP_VERB",F_OK)==0)
/**
* Output formats.
*/
#define FORMATS "|vot|asv|bsv|csv|tsv|html|shtml|fits|ascii|xml|raw|"
#define VOT 0 /* A new VOTable */
#define ASV 1 /* ascii separated values */
#define BSV 2 /* bar separated values */
#define CSV 3 /* comma separated values */
#define TSV 4 /* tab separated values */
#define HTML 5 /* standalone HTML document */
#define SHTML 6 /* single HTML <table> */
#define FITS 7 /* FITS binary table */
#define ASCII 8 /* ASV alias */
#define XML 9 /* VOTable alias */
#define RAW 10 /* " " */
/* SAMP Definitions.
*/
#define SESS_CALLBACK 0 /* mgr sends callback port */
#define SESS_QUIT 1 /* mgr sends quit/client quits */
#define SESS_SEND 2 /* mgr/client forwards cmd */
#define SESS_READY 3 /* mgr ready on port */
#define SESS_DEFPORT 3000 /* default session mgr port */
#define SESS_DEFHOST "140.252.1.86" /* default session mgr host */
#define SAMP_CMD 000 /* message is a command */
#define SAMP_DATA 001 /* message is data file */
#define SAMP_RESULT 002 /* message is cmd result */
#define SAMP_QUIT 004 /* message is quit request */
#define SAMP_RELAY 010 /* message is relayed */
#define SAMP_TEST 020 /* message is a test connect */
/* File Formats.
*/
#define VOT_FITS 0
#define VOT_VOTABLE 1
#define VOT_FITS_SPEC 2
#define VOT_VOTABLE_SPEC 3
/* URL Formats.
*/
#define VOS_LOCALURL 0 /* e.g. http://127.0.0.1/foo */
#define VOS_LOCALURI 1 /* e.g. file:///path/foo */
#define VOS_LOCALFILE 2 /* e.g. /path/foo */
#define VOS_REMOTE 3 /* e.g. http://foo.bar/junk */
/******************************************************************************
* Image information structure. Note that although we can report 3-D
* images, we're really only setup to deal with equatorial sky coord
* systems.
*****************************************************************************/
typedef struct {
char *imname; /* image name */
int is_image; /* is it an image? */
int is_table; /* is it a table? */
int has_wcs; /* image has wcs */
int extnum; /* extension number */
int naxis; /* number of axes */
int naxes[3]; /* axis dimensions */
int bitpix; /* pixel size */
int axflip; /* are axes flipped? */
double xc[4], yc[4]; /* corner positions (wcs) */
double cx, cy; /* center position (wcs) */
double lx, ly; /* LL corner (wcs) */
double ux, uy; /* UR corner (wcs) */
double xrval, yrval; /* CRVAL values */
double xrpix, yrpix; /* CRPIX values */
double width, height; /* image width/height (deg) */
double radius; /* cone radius (deg) */
double rotang; /* rotation angle (deg) */
double scale; /* plate scale (""/pix) */
char ctype[5]; /* coordinate type */
} frameInfo, *frameInfoP;
typedef struct {
char imname[SZ_PATH]; /* full image name */
int nextend; /* number of extensions */
frameInfo frame; /* full frame information */
frameInfo *extns; /* image extn information */
} ImInfo, *ImInfoP;
ImInfo *vot_imageInfo (char *name, int do_all);
void vot_printImageInfo (FILE *fd, ImInfo *im);
int vot_imageNExtns (char *image);
void vot_freeImageInfo (ImInfo *img);
/* Task structure.
*/
typedef struct {
char *name; /* task name */
int (*func)(int argc, char **argv, size_t *len, void **result);
int ntests; /* number of unit tests */
int npass; /* number of passed tests */
int nfail; /* number of failed tests */
} Task;
/* Tasking execution procedure.
*/
int vo_runTask (char *method, Task *apps, int argc, char **argv, size_t *len,
void **result);
int vo_taskTest (Task *self, char *arg, ...);
void vo_taskTestFile (char *str, char *fname);
void vo_taskTestReport (Task self);
void vo_taskDbg (void);
int vo_setResultFromFile (char *fname, size_t *len, void **data);
int vo_setResultFromString (char *str, size_t *len, void **data);
int vo_setResultFromInt (int value, size_t *len, void **data);
int vo_setResultFromReal (float value, size_t *len, void **data);
int vo_appendResultFromString (char *str, size_t *len, void **data,
size_t *maxlen);
/* Tasking parameter procedures.
*/
char **vo_paramInit (int argc, char *argv[],
char *opts, struct option long_opts[]);
int vo_paramNext (char *opts, struct option long_opts[],
int argc, char *argv[], char *optval, int *posindex);
void vo_paramFree (int argc, char *argv[]);
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