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#/*##########################################################################
# Copyright (C) 2004-2006 European Synchrotron Radiation Facility
#
# This file is part of the PyMCA X-ray Fluorescence Toolkit developed at
# the ESRF by the Beamline Instrumentation Software Support (BLISS) group.
#
# This toolkit is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 2 of the License, or (at your option)
# any later version.
#
# PyMCA is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# PyMCA; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307, USA.
#
# PyMCA follows the dual licensing model of Trolltech's Qt and Riverbank's PyQt
# and cannot be used as a free plugin for a non-free program.
#
# Please contact the ESRF industrial unit (industry@esrf.fr) if this license
# is a problem to you.
#############################################################################*/
/***************************************************************************
*
* File: SpecFile.h
*
* Description: Include file for treating spec data files.
*
* Author: Vicente Rey
*
* Created: 2 March 1995
*
* (copyright by E.S.R.F. March 1995)
*
***************************************************************************/
#ifndef SPECFILE_H
#define SPECFILE_H
#include <math.h>
#include <stdio.h>
#include <fcntl.h>
#include <time.h>
#include <stdlib.h>
/* #include <malloc.h> */
#include <string.h>
#include <Lists.h>
#ifdef _WINDOWS /* compiling on windows */
#include <windows.h>
#include <io.h>
#define SF_OPENFLAG O_RDONLY | O_BINARY
#define SF_WRITEFLAG O_CREAT | O_WRONLY
#define SF_UMASK 0666
#else /* if not windows */
#define SF_OPENFLAG O_RDONLY
#define SF_WRITEFLAG O_CREAT | O_WRONLY
#define SF_UMASK 0666
#endif
#ifdef _GENLIB /* for windows dll generation */
#define DllExport __declspec (dllexport)
#else
#define DllExport
#endif
#ifdef SUN4
#define SEEK_SET 0
#define SEEK_CUR 1
#define SEEK_END 2
#endif
/*
* Defines.
*/
#define ROW 0 /* data_info index for no. of data rows */
#define COL 1 /* data_info index for no. of data columns*/
#define REG 2 /* data_info index for regular */
#define H 0
#define K 1
#define L 2
#define ABORTED -1
#define NOT_ABORTED 0
#define SF_ERR_NO_ERRORS 0
#define SF_ERR_MEMORY_ALLOC 1
#define SF_ERR_FILE_OPEN 2
#define SF_ERR_FILE_CLOSE 3
#define SF_ERR_FILE_READ 4
#define SF_ERR_FILE_WRITE 5
#define SF_ERR_LINE_NOT_FOUND 6
#define SF_ERR_SCAN_NOT_FOUND 7
#define SF_ERR_HEADER_NOT_FOUND 8
#define SF_ERR_LABEL_NOT_FOUND 9
#define SF_ERR_MOTOR_NOT_FOUND 10
#define SF_ERR_POSITION_NOT_FOUND 11
#define SF_ERR_LINE_EMPTY 12
#define SF_ERR_USER_NOT_FOUND 13
#define SF_ERR_COL_NOT_FOUND 14
#define SF_ERR_MCA_NOT_FOUND 15
typedef struct _SfCursor {
long int scanno; /* nb of scans */
long int cursor; /* beginning of current scan */
long int hdafoffset; /* global offset of header after beginning of data */
long int datalines; /* contains nb of data lines */
long int dataoffset; /* contains data offset from begin of scan */
long int mcaspectra; /* contains nb of mca spectra in scan */
long int bytecnt; /* total file byte count */
long int what; /* scan of file block */
long int data; /* data flag */
long int file_header; /* address of file header for this scan */
long int fileh_size; /* size of it */
} SfCursor;
typedef struct _SpecFile{
int fd;
long m_time;
char *sfname;
struct _ListHeader list;
long int no_scans;
ObjectList *current;
char *scanbuffer;
long scanheadersize;
char *filebuffer;
long filebuffersize;
long scansize;
char **labels;
long int no_labels;
char **motor_names;
long int no_motor_names;
double *motor_pos;
long int no_motor_pos;
double **data;
long *data_info;
SfCursor cursor;
short updating;
} SpecFile;
typedef struct _SpecFileOut{
SpecFile *sf;
long *list;
long list_size;
long file_header;
} SpecFileOut;
typedef struct _SpecScan {
long int index;
long int scan_no;
long int order;
long int offset;
long int size;
long int last;
long int file_header;
long int data_offset;
long int hdafter_offset;
long int mcaspectra;
} SpecScan;
/*
* Function declarations.
*/
/*
* Init
*/
/*
* init
*/
DllExport extern SpecFile *SfOpen ( char *name, int *error );
DllExport extern short SfUpdate ( SpecFile *sf,int *error );
DllExport extern int SfClose ( SpecFile *sf );
/*
* indexes
*/
DllExport extern long SfScanNo ( SpecFile *sf );
DllExport extern long *SfList ( SpecFile *sf, int *error );
DllExport extern long SfCondList ( SpecFile *sf, long cond,
long **scan_list, int *error );
DllExport extern long SfIndex ( SpecFile *sf, long number,
long order );
DllExport extern long SfIndexes ( SpecFile *sf, long number,
long **indexlist );
DllExport extern long SfNumber ( SpecFile *sf, long index );
DllExport extern long SfOrder ( SpecFile *sf, long index );
DllExport extern int SfNumberOrder ( SpecFile *sf, long index,
long *number, long *order );
/*
* Header
*/
DllExport extern char *SfCommand ( SpecFile *sf, long index, int *error );
DllExport extern long SfNoColumns ( SpecFile *sf, long index, int *error );
DllExport extern char *SfDate ( SpecFile *sf, long index, int *error );
DllExport extern long SfEpoch ( SpecFile *sf, long index, int *error );
DllExport extern long SfNoHeaderBefore ( SpecFile *sf, long index, int *error );
DllExport extern double *SfHKL ( SpecFile *sf, long index, int *error );
DllExport extern long SfHeader ( SpecFile *sf, long index, char *string,
char ***lines, int *error );
DllExport extern long SfGeometry ( SpecFile *sf, long index,
char ***lines, int *error );
DllExport extern long SfFileHeader ( SpecFile *sf, long index, char *string,
char ***lines, int *error );
DllExport extern char *SfFileDate ( SpecFile *sf, long index, int *error );
DllExport extern char *SfUser ( SpecFile *sf, long index, int *error );
DllExport extern char *SfTitle ( SpecFile *sf, long index, int *error );
/*
* Labels
*/
DllExport extern long SfAllLabels ( SpecFile *sf, long index,
char ***labels, int *error );
DllExport extern char *SfLabel ( SpecFile *sf, long index, long column,
int *error );
/*
* Motors
*/
DllExport extern long SfAllMotors ( SpecFile *sf, long index,
char ***names, int *error );
DllExport extern char * SfMotor ( SpecFile *sf, long index,
long number, int *error );
DllExport extern long SfAllMotorPos ( SpecFile *sf, long index,
double **pos, int *error );
DllExport extern double SfMotorPos ( SpecFile *sf, long index,
long number, int *error );
DllExport extern double SfMotorPosByName ( SpecFile *sf, long index,
char *name, int *error );
/*
* Data
*/
DllExport extern long SfNoDataLines ( SpecFile *sf, long index, int *error );
DllExport extern int SfData ( SpecFile *sf, long index,
double ***data, long **data_info, int *error );
DllExport extern long SfDataAsString ( SpecFile *sf, long index,
char ***data, int *error );
DllExport extern long SfDataLine ( SpecFile *sf, long index, long line,
double **data_line, int *error );
DllExport extern long SfDataCol ( SpecFile *sf, long index, long col,
double **data_col, int *error );
DllExport extern long SfDataColByName ( SpecFile *sf, long index,
char *label, double **data_col, int *error );
/*
* MCA functions
*/
DllExport extern long SfNoMca ( SpecFile *sf, long index, int *error );
DllExport extern int SfGetMca ( SpecFile *sf, long index, long mcano,
double **retdata, int *error );
DllExport extern long SfMcaCalib ( SpecFile *sf, long index, double **calib,
int *error );
/*
* Write and write related functions
*/
DllExport extern SpecFileOut *SfoInit ( SpecFile *sf, int *error );
DllExport extern void SfoClose ( SpecFileOut *sfo );
DllExport extern long SfoSelectAll ( SpecFileOut *sfo, int *error );
DllExport extern long SfoSelectOne ( SpecFileOut *sfo, long index,
int *error );
DllExport extern long SfoSelect ( SpecFileOut *sfo, long *list,
int *error );
DllExport extern long SfoSelectRange ( SpecFileOut *sfo, long begin,
long end, int *error );
DllExport extern long SfoRemoveOne ( SpecFileOut *sfo, long index,
int *error );
DllExport extern long SfoRemove ( SpecFileOut *sfo, long *list,
int *error );
DllExport extern long SfoRemoveRange ( SpecFileOut *sfo, long begin,
long end, int *error );
DllExport extern long SfoRemoveAll ( SpecFileOut *sfo, int *error );
DllExport extern long SfoWrite ( SpecFileOut *sfo, char *name,
int *error );
DllExport extern long SfoGetList ( SpecFileOut *sfo, long **list,
int *error );
/*
* Memory free functions
*/
DllExport extern void freeArrNZ ( void ***ptr, long no_lines );
DllExport extern void freePtr ( void *ptr );
/*
* Sf Tools
*/
DllExport extern void SfShow ( SpecFile *sf );
DllExport extern void SfShowScan ( SpecFile *sf ,long index);
/*
* Error
*/
DllExport extern char *SfError ( int code );
#endif /* SPECFILE_H */
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