sis.c File Reference

#include <stdlib.h>
#include <stdio.h>
#include <time.h>
#include <ctype.h>
#include <math.h>
#include <errno.h>
#include <unistd.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <dirent.h>
#include <assert.h>
#include <signal.h>
#include "common.h"

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Defines
#define	CR   13
#define	LF   10
#define	BLOCK_LENGTH   1024
#define	BLOCK_SIZE   (BLOCK_LENGTH/sizeof(int32_t))
Functions
FILE *	OpenSisBinFile (void)
	open a sisbin file for output
void	AbortSisBinFile (void)
	close and remove the file
void	AddSisData (int channel)
	process one channel
char *	time2strSismalp (double temps)
	format the time for sismalp ndx file
void	CloseSisFile (void)
	end a binary file After closing the file, the image is built and the bin file is removed.
Variables
int64_t	avg [MAX_CHANNEL]
int64_t	ndata [MAX_CHANNEL]
FILE *	sisBinFile = NULL
char	sisBinFileName [255]
int	sisOffset [MAX_CHANNEL]

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Define Documentation

#define BLOCK_LENGTH   1024

Definition at line 56 of file sis.c.

#define BLOCK_SIZE   (BLOCK_LENGTH/sizeof(int32_t))

Definition at line 57 of file sis.c.

Referenced by CloseSisFile().

#define CR   13

Definition at line 44 of file sis.c.

Referenced by CloseSisFile().

#define LF   10

Definition at line 45 of file sis.c.

Referenced by CloseSisFile().

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Function Documentation

void AbortSisBinFile

(

void

)

close and remove the file

Definition at line 89 of file sis.c.

References sisBinFile, and sisBinFileName.

Referenced by AddSisData().

void AddSisData

(

int

channel

)

process one channel

Parameters:

channel

the channel to process

Definition at line 101 of file sis.c.

References AbortSisBinFile(), avg, CloseSisFile(), HWConfigType::data, HWConfig, infoHeader, MAX_CHANNEL, ndata, InfoHeaderType::npts, Titan2SRType::npts, OpenSisBinFile(), PrintError, removeMean, sisBinFile, sisBinFileName, HWConfigType::srExp, and HWConfigType::srObs.

Referenced by EndSuperFrame().

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void CloseSisFile

(

void

)

end a binary file After closing the file, the image is built and the bin file is removed.

Definition at line 173 of file sis.c.

References ADD_CHANNEL_CODE, avg, Titan2SRType::base, BLOCK_SIZE, correctedTime, CR, Titan2SRType::div, FileName(), fileNameOptions, infoHeader, LF, MAX_CHANNEL, ndata, InfoHeaderType::npts, oldHWConfig, PrintError, PrintLog, removeMean, sisBinFile, sisBinFileName, sisOffset, skipTime, HWConfigType::srExp, station, time2strSismalp(), UpdateInfoHeader(), and Titan2TimeType::usecond.

Referenced by AddSisData(), and FlushDataFiles().

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FILE* OpenSisBinFile

(

void

)

open a sisbin file for output

Returns:

the correponding FILE* pointer, NULL on error

Definition at line 61 of file sis.c.

References avg, FILE_BUFFER_SIZE, HWConfig, infoHeader, InitInfoHeader(), MAX_CHANNEL, ndata, InfoHeaderType::npts, Titan2SRType::npts, OpenTempFile(), sisBinFile, sisBinFileName, and HWConfigType::srObs.

Referenced by AddSisData().

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char* time2strSismalp

(

double

temps

)

format the time for sismalp ndx file

Parameters:

temps

the time to represent

Returns:

the string

Definition at line 156 of file sis.c.

Referenced by CloseSisFile().

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Variable Documentation

int64_t avg[MAX_CHANNEL]

Definition at line 49 of file sis.c.

Referenced by AddSisData(), CloseSisFile(), and OpenSisBinFile().

int64_t ndata[MAX_CHANNEL]

Definition at line 50 of file sis.c.

Referenced by AddSisData(), CloseMSeedSteim1File(), CloseSisFile(), OpenSisBinFile(), and PulseFilter().

FILE* sisBinFile = NULL

Definition at line 52 of file sis.c.

Referenced by AbortSisBinFile(), AddSisData(), CloseSisFile(), and OpenSisBinFile().

char sisBinFileName[255]

Definition at line 53 of file sis.c.

Referenced by AbortSisBinFile(), AddSisData(), CloseSisFile(), and OpenSisBinFile().

int sisOffset[MAX_CHANNEL]

Definition at line 54 of file sis.c.

Referenced by CloseSisFile().