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GLAST / LAT > DAQ and FSW > FSW > Doxygen Index> EDS / V2-10-2 > eds / sun-gcc

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EDR_errUnpack.h File Reference

Defines the interface to the ERR LAT unpacking routines. More...

Functions
int	EDR_errUnpack (EDR_err *err, const EBF_dir *dir, unsigned int map)
	Unpacks the error records for the components specified by map of TEMs.
int	EDR_errUnpackInit (EDR_err *err)
	One-time initialization an EDR_err structure.
int	EDR_errUnpackSizeof (void)
	Returns the size, in bytes, of a ERR LAT record.
void	EDR_errUnpackReset (EDR_err *err)
	Resets the EDR_err structure, preparing it for a new event.

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Detailed Description

Defines the interface to the ERR LAT unpacking routines.

Author:

JJRussell - russell@slac.stanford.edu

   CVS $Id: EDR_errUnpack.h,v 1.1 2009/04/29 19:47:10 russell Exp $

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Function Documentation

int EDR_errUnpack	(	EDR_err *	err,
		const EBF_dir *	dir,
		unsigned int	map
	)

Unpacks the error records for the components specified by map of TEMs.

Returns:

A bit mask of the CAL and TKR contributions that are seriously flawed, that is, one should not trust the unpacking.

Parameters:

	err	The error context block to compose
	dir	The target directory structure
	map	The map of components to unpacke

int EDR_errUnpackInit

(

EDR_err *

err

)

One-time initialization an EDR_err structure.

Returns:

0, always

Parameters:

err

The EDR_err structure to initialize

void EDR_errUnpackReset

(

EDR_err *

err

)

Resets the EDR_err structure, preparing it for a new event.

Parameters:

err

The EDR_err structure to reset

int EDR_errUnpackSizeof

(

void

)

Returns the size, in bytes, of a ERR LAT record.

Returns:

The size, in bytes, of a ERR LAT record.

This function should be called to determine the size of an EDR_err structure. This allows the calling program to avoid including the structure definition an EDR_err.

After allocating an EDR_err structure, the structure should be initialized using EDR_errUnpackInit().

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