#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <math.h>
#include <ctype.h>
#include <string.h>
#include <strings.h>
#include "decpoint.h"
#include "backup.h"
#include "include/dftio.h"
#include "include/dftunit.h"
#include "include/ncifile.h"
#include "include/idwc.h"
#include "include/if.h"
#include "include/csv.h"

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Functions
int	dftRead (char filename, DFT data)
int	dftFormat (char *fname)
int	dftType (FILE *fp)
void	dftPrint (DFT *data)
int	dftWrite (DFT data, char filename)
int	dftWriteHTML (DFT dft, char fname, int orientation)
int	dftWriteXHTML11_doctype (FILE *fp)
int	dftWriteXHTML11_head (FILE fp, char author_name)
int	dft_fill_hdr_from_IFT (DFT dft, IFT ift)
int	dftGetPmodTitle (DFT dft, char title_line)
Variables
int	DFT_NR_OF_DECIMALS = 3

Function Documentation

int dft_fill_hdr_from_IFT	(	DFT *	dft,
		IFT *	ift
	)

Read certain keys from IFT and set DFT fields accordingly.

Returns:: Returns the nr of identified keys.

Parameters:

dft	Pointer to allocated DFT struct where information will be written
ift	Pointer to IFT struct from where information is retrieved

Definition at line 1093 of file dftio.c.

References DFT::decayCorrected, DFT_DECAY_CORRECTED, DFT_DECAY_NOTCORRECTED, Voi::hemisphere, DFT::injectionTime, DFT::isotope, Voi::name, Voi::place, DFT::radiopharmaceutical, DFT::scanStartTime, Voi::size, DFT::studynr, DFT::timeunit, DFT::unit, DFT::voi, and Voi::voiname.

Referenced by dftRead().

int dftFormat ( char * fname )

Determine the type of DFT file. This will replace dftType(). Note that only some of formats are currently identified, and identification does not mean that dftRead() supports the format.

Returns:: Returns DFT_FORMAT_UNKNOWN or other format id defined in dft.h.

Parameters:

fname Pointer to filename; this string is not modified.

Definition at line 426 of file dftio.c.

References DFT_FORMAT_CSV_UK, DFT_FORMAT_FIT, DFT_FORMAT_IDWC, DFT_FORMAT_IF, DFT_FORMAT_NCI, DFT_FORMAT_PLAIN, DFT_FORMAT_PMOD, DFT_FORMAT_STANDARD, and DFT_FORMAT_UNKNOWN.

Referenced by dftRead().

int dftGetPmodTitle	(	DFT *	dft,
		char *	title_line
	)

Read single title line from PMOD files and set DFT fields accordingly.

Returns:: Returns 0 if successful.

Parameters:

dft	Pointer to allocated DFT struct where information will be written
title_line	Pointer to string containing the title line; string is not modified

Definition at line 1229 of file dftio.c.

References DFT_TIME_MIDDLE, DFT_TIME_STARTEND, Voi::hemisphere, Voi::name, Voi::place, DFT::timetype, DFT::timeunit, DFT::unit, DFT::voi, and Voi::voiname.

Referenced by dftRead().

void dftPrint ( DFT * data )

Prints to stdout the contents of DFT data structure. Mainly for testing purposes.

Definition at line 508 of file dftio.c.

References DFT::_dataSize, DFT::comments, DFT::decayCorrected, DFT_DECAY_CORRECTED, DFT_DECAY_NOTCORRECTED, DFT::frameNr, Voi::hemisphere, DFT::injectionTime, DFT::isotope, DFT::isweight, Voi::name, Voi::place, DFT::radiopharmaceutical, DFT::scanStartTime, Voi::size, DFT::studynr, DFT::timetype, DFT::timeunit, DFT::unit, DFT::voi, Voi::voiname, DFT::voiNr, DFT::w, DFT::x, DFT::x1, DFT::x2, Voi::y, Voi::y2, and Voi::y3.

int dftRead	(	char *	filename,
		DFT *	data
	)

Read TAC file contents into specified DFT data structure. Reads standard DFT files, plain DFT files, and some other formats.

Returns:: Returns 0 when successful, in case of error sets dfterrmsg.

Parameters:

filename	Name of file to be read
data	Pointer to initiated DFT struct where data will be written; any old content is deleted.

Definition at line 108 of file dftio.c.

References _DFT_COMMENT_LEN, DFT::_type, DFT::comments, csv2dft(), csvEmpty(), csvInit(), csvRead(), dft_fill_hdr_from_IFT(), DFT_FORMAT_CSV_INT, DFT_FORMAT_CSV_UK, DFT_FORMAT_FIT, DFT_FORMAT_IDWC, DFT_FORMAT_IF, DFT_FORMAT_IFT, DFT_FORMAT_NCI, DFT_FORMAT_PLAIN, DFT_FORMAT_PMOD, DFT_FORMAT_STANDARD, DFT_FORMAT_UNKNOWN, DFT_NR_OF_DECIMALS, DFT_TIME_END, DFT_TIME_MIDDLE, DFT_TIME_START, DFT_TIME_STARTEND, dftCopyvoi(), dftEmpty(), dfterrmsg, dftFormat(), dftFrametimes(), dftGetPmodTitle(), dftSetmem(), DFT::frameNr, Voi::hemisphere, idwcRead(), ifRead(), DFT::isweight, Voi::name, Voi::place, roikbqRead(), Voi::size, DFT::studynr, DFT::timetype, DFT::timeunit, DFT::unit, DFT::voi, Voi::voiname, DFT::voiNr, DFT::w, DFT::x, DFT::x1, DFT::x2, and Voi::y.

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int dftType ( FILE * fp )

Determine the type of DFT file.

Todo:: Replace calls to dftType() by dftFormat(), but note that return values have changed.

Returns:: 0=unknown; 1=normal DFT; 2=plain data; 3=fit file; 4=nci file; 5=KI file

Definition at line 476 of file dftio.c.

int dftWrite	(	DFT *	data,
		char *	filename
	)

Write DFT data, usualyy containing regional time-activity curves (TACs) into specified file. The file format specified in data is applied. Number of decimals can be determined by changing global variable DFT_NR_OF_DECIMALS.

Parameters:

data	Pointer to DFT struct which contents are to be written
filename	Filename where DFT contents are written. If file exists, original file is renamed to a backup file

Definition at line 563 of file dftio.c.

References DFT::_type, DFT::comments, DFT_FORMAT_HTML, DFT_FORMAT_PLAIN, DFT_FORMAT_PMOD, DFT_FORMAT_STANDARD, DFT_NR_OF_DECIMALS, DFT_TIME_END, DFT_TIME_MIDDLE, DFT_TIME_START, DFT_TIME_STARTEND, DFT_VER, dfterrmsg, dftWriteHTML(), DFT::frameNr, Voi::hemisphere, DFT::isweight, Voi::name, Voi::place, Voi::size, DFT::studynr, DFT::timetype, DFT::timeunit, DFT::unit, DFT::voi, Voi::voiname, DFT::voiNr, DFT::w, DFT::x, DFT::x1, DFT::x2, and Voi::y.

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int dftWriteHTML	(	DFT *	dft,
		char *	fname,
		int	orientation
	)

Write DFT contents in HTML table format If file exists, a backup file (+BACKUP_EXTENSION) is written also. If "stdout" is given as filename, output is directed to stdout In case of an error, description is written in dfterrmsg.

Returns:: Returns 0 if ok.

Parameters:

dft	Input DFT
fname	HTML filename
orientation	Table orientation: 1=original, 2=transposed

Definition at line 900 of file dftio.c.

References DFT::_type, BACKUP_EXTENSION, DFT_FORMAT_PLAIN, dfterrmsg, dftWriteXHTML11_doctype(), dftWriteXHTML11_head(), DFT::frameNr, Voi::hemisphere, Voi::place, Voi::size, DFT::studynr, DFT::timeunit, DFT::unit, DFT::voi, Voi::voiname, DFT::voiNr, DFT::x, and Voi::y.

Referenced by dftWrite().

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int dftWriteXHTML11_doctype ( FILE * fp )

Write XHTML 1.1 doctype into an opened file pointer.

Returns:: Returns 0 if successful, non-zero in case of a failure.

Definition at line 1032 of file dftio.c.

Referenced by dftWriteHTML().

int dftWriteXHTML11_head	(	FILE *	fp,
		char *	author_name
	)

Write XHTML 1.1 head for DFT file into an opened file pointer.

Returns:: Returns 0 if successful, non-zero in case of a failure.

Parameters:

fp	File pointer where to write
author_name	Author name, for example software name

Definition at line 1049 of file dftio.c.

Referenced by dftWriteHTML().

Variable Documentation

int DFT_NR_OF_DECIMALS = 3

Definition at line 90 of file dftio.c.

Referenced by dftRead(), and dftWrite().

Functions

Variables

Function Documentation

Variable Documentation