fpackutil.c File Reference

#include <time.h>
#include <float.h>
#include <signal.h>
#include <ctype.h>
#include <math.h>
#include <fitsio.h>
#include <fitsio2.h>
#include "fpack.h"

Go to the source code of this file.

Macros
#define	NINT(x)   ((x >= 0.) ? (int) (x + 0.5) : (int) (x - 0.5))
#define	NSHRT(x)   ((x >= 0.) ? (short) (x + 0.5) : (short) (x - 0.5))
#define	CLOCKTICKS   1000000
#define	UNUSED(x)   (void)(x)
#define	fp_tmpnam(suffix, rootname, tmpnam)   _fp_tmpnam((char *)suffix, (char *)rootname, (char *)tmpnam)

Functions
int	fp_noop (void)
void	fp_abort_output (fitsfile *infptr, fitsfile *outfptr, int stat)
int	fp_version (void)
int	fp_access (char *filename)
int	_fp_tmpnam (char *suffix, char *rootname, char *tmpnam)
int	fp_init (fpstate *fpptr)
int	fp_list (int argc, char *argv[], fpstate fpvar)
int	fp_info_hdu (fitsfile *infptr)
int	fp_preflight (int argc, char *argv[], int unpack, fpstate *fpptr)
int	fp_loop (int argc, char *argv[], int unpack, char *output_filename, fpstate fpvar)
int	fp_pack (char *infits, char *outfits, fpstate fpvar, int *islossless)
int	fp_pack_data_to_fits (const char *inputBuffer, size_t inputBufferSize, fitsfile **outfits, fpstate fpvar, int *islossless)
int	fp_pack_data_to_data (const char *inputBuffer, size_t inputBufferSize, unsigned char **outputBuffer, size_t *outputBufferSize, fpstate fpvar, int *islossless)
int	fp_pack_fits_to_fits (fitsfile *infptr, fitsfile **outfits, fpstate fpvar, int *islossless)
int	fp_unpack (char *infits, char *outfits, fpstate fpvar)
int	fp_unpack_file_to_fits (char *infits, fitsfile **outfits, fpstate fpvar)
int	fp_unpack_data_to_fits (const char *inputBuffer, size_t inputBufferSize, fitsfile **outfits, fpstate fpvar)
int	fp_test (char *infits, char *outfits, char *outfits2, fpstate fpvar)
int	fp_pack_hdu (fitsfile *infptr, fitsfile *outfptr, fpstate fpvar, int *islossless, int *status)
int	fp_unpack_hdu (fitsfile *infptr, fitsfile *outfptr, fpstate fpvar, int *status)
int	fits_read_image_speed (fitsfile *infptr, float *whole_elapse, float *whole_cpu, float *row_elapse, float *row_cpu, int *status)
int	fp_test_hdu (fitsfile *infptr, fitsfile *outfptr, fitsfile *outfptr2, fpstate fpvar, int *status)
int	fp_test_table (fitsfile *infptr, fitsfile *outfptr, fitsfile *outfptr2, fpstate fpvar, int *status)
int	marktime (int *status)
int	gettime (float *elapse, float *elapscpu, int *status)
int	fp_i2stat (fitsfile *infptr, int naxis, long *naxes, imgstats *imagestats, int *status)
int	fp_i4stat (fitsfile *infptr, int naxis, long *naxes, imgstats *imagestats, int *status)
int	fp_r4stat (fitsfile *infptr, int naxis, long *naxes, imgstats *imagestats, int *status)
int	fp_i2rescale (fitsfile *infptr, int naxis, long *naxes, double rescale, fitsfile *outfptr, int *status)
int	fp_i4rescale (fitsfile *infptr, int naxis, long *naxes, double rescale, fitsfile *outfptr, int *status)
void	abort_fpack (int sig)

Variables
char	tempfilename [SZ_STR]
char	tempfilename2 [SZ_STR]
char	tempfilename3 [SZ_STR]
clock_t	scpu
clock_t	ecpu
long	startsec
int	startmilli
FILE *	outreport
int	XSAMPLE = 4100
int	YSAMPLE = 4100

Macro Definition Documentation

CLOCKTICKS

#define CLOCKTICKS   1000000

Definition at line 44 of file fpackutil.c.

fp_tmpnam

#define fp_tmpnam	(		suffix,
			rootname,
			tmpnam
	)		_fp_tmpnam((char *)suffix, (char *)rootname, (char *)tmpnam)

Definition at line 54 of file fpackutil.c.

NINT

#define NINT

(

x

)

((x >= 0.) ? (int) (x + 0.5) : (int) (x - 0.5))

Definition at line 31 of file fpackutil.c.

NSHRT

#define NSHRT

(

x

)

((x >= 0.) ? (short) (x + 0.5) : (short) (x - 0.5))

Definition at line 32 of file fpackutil.c.

UNUSED

#define UNUSED

(

x

)

(void)(x)

Definition at line 53 of file fpackutil.c.

Function Documentation

_fp_tmpnam()

int _fp_tmpnam	(	char *	suffix,
		char *	rootname,
		char *	tmpnam
	)

Definition at line 122 of file fpackutil.c.

abort_fpack()

void abort_fpack

(

int

sig

)

Definition at line 2876 of file fpackutil.c.

fits_read_image_speed()

int fits_read_image_speed	(	fitsfile *	infptr,
		float *	whole_elapse,
		float *	whole_cpu,
		float *	row_elapse,
		float *	row_cpu,
		int *	status
	)

Definition at line 2127 of file fpackutil.c.

fp_abort_output()

void fp_abort_output	(	fitsfile *	infptr,
		fitsfile *	outfptr,
		int	stat
	)

Definition at line 63 of file fpackutil.c.

fp_access()

int fp_access

(

char *

filename

)

Definition at line 106 of file fpackutil.c.

fp_i2rescale()

int fp_i2rescale	(	fitsfile *	infptr,
		int	naxis,
		long *	naxes,
		double	rescale,
		fitsfile *	outfptr,
		int *	status
	)

Definition at line 2754 of file fpackutil.c.

fp_i2stat()

int fp_i2stat	(	fitsfile *	infptr,
		int	naxis,
		long *	naxes,
		imgstats *	imagestats,
		int *	status
	)

Definition at line 2516 of file fpackutil.c.

fp_i4rescale()

int fp_i4rescale	(	fitsfile *	infptr,
		int	naxis,
		long *	naxes,
		double	rescale,
		fitsfile *	outfptr,
		int *	status
	)

Definition at line 2814 of file fpackutil.c.

fp_i4stat()

int fp_i4stat	(	fitsfile *	infptr,
		int	naxis,
		long *	naxes,
		imgstats *	imagestats,
		int *	status
	)

Definition at line 2597 of file fpackutil.c.

fp_info_hdu()

int fp_info_hdu

(

fitsfile *

infptr

)

Definition at line 264 of file fpackutil.c.

fp_init()

int fp_init

(

fpstate *

fpptr

)

Definition at line 159 of file fpackutil.c.

fp_list()

int fp_list	(	int	argc,
		char *	argv[],
		fpstate	fpvar
	)

Definition at line 208 of file fpackutil.c.

fp_loop()

int fp_loop	(	int	argc,
		char *	argv[],
		int	unpack,
		char *	output_filename,
		fpstate	fpvar
	)

Definition at line 577 of file fpackutil.c.

fp_noop()

int fp_noop

(

void

)

Definition at line 57 of file fpackutil.c.

fp_pack()

int fp_pack	(	char *	infits,
		char *	outfits,
		fpstate	fpvar,
		int *	islossless
	)

Definition at line 891 of file fpackutil.c.

fp_pack_data_to_data()

int fp_pack_data_to_data	(	const char *	inputBuffer,
		size_t	inputBufferSize,
		unsigned char **	outputBuffer,
		size_t *	outputBufferSize,
		fpstate	fpvar,
		int *	islossless
	)

Definition at line 1031 of file fpackutil.c.

fp_pack_data_to_fits()

int fp_pack_data_to_fits	(	const char *	inputBuffer,
		size_t	inputBufferSize,
		fitsfile **	outfits,
		fpstate	fpvar,
		int *	islossless
	)

Definition at line 959 of file fpackutil.c.

fp_pack_fits_to_fits()

int fp_pack_fits_to_fits	(	fitsfile *	infptr,
		fitsfile **	outfits,
		fpstate	fpvar,
		int *	islossless
	)

Definition at line 1100 of file fpackutil.c.

fp_pack_hdu()

int fp_pack_hdu	(	fitsfile *	infptr,
		fitsfile *	outfptr,
		fpstate	fpvar,
		int *	islossless,
		int *	status
	)

Definition at line 1914 of file fpackutil.c.

fp_preflight()

int fp_preflight	(	int	argc,
		char *	argv[],
		int	unpack,
		fpstate *	fpptr
	)

Definition at line 365 of file fpackutil.c.

fp_r4stat()

int fp_r4stat	(	fitsfile *	infptr,
		int	naxis,
		long *	naxes,
		imgstats *	imagestats,
		int *	status
	)

Definition at line 2678 of file fpackutil.c.

fp_test()

int fp_test	(	char *	infits,
		char *	outfits,
		char *	outfits2,
		fpstate	fpvar
	)

Definition at line 1611 of file fpackutil.c.

fp_test_hdu()

int fp_test_hdu	(	fitsfile *	infptr,
		fitsfile *	outfptr,
		fitsfile *	outfptr2,
		fpstate	fpvar,
		int *	status
	)

Definition at line 2297 of file fpackutil.c.

fp_test_table()

int fp_test_table	(	fitsfile *	infptr,
		fitsfile *	outfptr,
		fitsfile *	outfptr2,
		fpstate	fpvar,
		int *	status
	)

Definition at line 2420 of file fpackutil.c.

fp_unpack()

int fp_unpack	(	char *	infits,
		char *	outfits,
		fpstate	fpvar
	)

Definition at line 1163 of file fpackutil.c.

fp_unpack_data_to_fits()

int fp_unpack_data_to_fits	(	const char *	inputBuffer,
		size_t	inputBufferSize,
		fitsfile **	outfits,
		fpstate	fpvar
	)

Definition at line 1460 of file fpackutil.c.

fp_unpack_file_to_fits()

int fp_unpack_file_to_fits	(	char *	infits,
		fitsfile **	outfits,
		fpstate	fpvar
	)

Definition at line 1310 of file fpackutil.c.

fp_unpack_hdu()

int fp_unpack_hdu	(	fitsfile *	infptr,
		fitsfile *	outfptr,
		fpstate	fpvar,
		int *	status
	)

Definition at line 2088 of file fpackutil.c.

fp_version()

int fp_version

(

void

)

Definition at line 93 of file fpackutil.c.

gettime()

int gettime	(	float *	elapse,
		float *	elapscpu,
		int *	status
	)

Definition at line 2487 of file fpackutil.c.

marktime()

int marktime

(

int *

status

)

Definition at line 2464 of file fpackutil.c.

Variable Documentation

ecpu

clock_t ecpu

Definition at line 35 of file fpackutil.c.

outreport

FILE* outreport

Definition at line 47 of file fpackutil.c.

scpu

clock_t scpu

Definition at line 35 of file fpackutil.c.

startmilli

int startmilli

Definition at line 37 of file fpackutil.c.

startsec

long startsec

Definition at line 36 of file fpackutil.c.

tempfilename

char tempfilename[SZ_STR]

Definition at line 26 of file fpackutil.c.

tempfilename2

char tempfilename2[SZ_STR]

Definition at line 27 of file fpackutil.c.

tempfilename3

char tempfilename3[SZ_STR]

Definition at line 28 of file fpackutil.c.

XSAMPLE

int XSAMPLE = 4100

Definition at line 50 of file fpackutil.c.

YSAMPLE

int YSAMPLE = 4100

Definition at line 51 of file fpackutil.c.