MtkFileGridFieldCheck.c File Reference

#include "MisrFileQuery.h"
#include "MisrUtil.h"
#include "MisrError.h"
#include <stdlib.h>
#include <mfhdf.h>
#include <HdfEosDef.h>
#include <stdio.h>

Go to the source code of this file.

Functions
MTKt_status	MtkFileGridFieldCheck (const char *filename, const char *gridname, const char *fieldname)
	Check if file/grid/field/dimension are valid. More...
MTKt_status	MtkFileGridFieldCheckNC (const char *filename, const char *gridname, const char *fieldname)
MTKt_status	MtkFileGridFieldCheckHDF (const char *filename, const char *gridname, const char *fieldname)
MTKt_status	MtkFileGridFieldCheckFid (int32 Fid, const char *gridname, const char *fieldname)
	Version of MtkFileGridFieldCheck that takes an HDF-EOS file identifier rather than a filename. More...
MTKt_status	MtkFileGridFieldCheckNcid (int ncid, const char *gridname, const char *fieldname)

Function Documentation

MtkFileGridFieldCheck()

MTKt_status MtkFileGridFieldCheck	(	const char *	filename,
		const char *	gridname,
		const char *	fieldname
	)

Check if file/grid/field/dimension are valid.

Returns

MTK_SUCCESS if successful.

Example:

In this example, we check the validity of MISR_AM1_AS_LAND_P037_O029058_F06_0017.hdf the grid SubregParamsLnd the field LandBRF and the dimensions [1][0] where [1] is the Band and [0] is Camera

char *error_mesg[] = MTK_ERR_DESC;
status = MtkFileGridFieldCheck("MISR_AM1_AS_LAND_P037_O029058_F06_0017.hdf",
              "SubregParamsLnd", "LandBrf[1][0]");
if (status != MTK_SUCCESS) {
    printf("%s\n",error_mesg[status]);
}

Parameters

[in]	filename	File name
[in]	gridname	Grid name
[in]	fieldname	Field name

Definition at line 42 of file MtkFileGridFieldCheck.c.

MtkFileGridFieldCheckFid()

MTKt_status MtkFileGridFieldCheckFid	(	int32	Fid,
		const char *	gridname,
		const char *	fieldname
	)

Version of MtkFileGridFieldCheck that takes an HDF-EOS file identifier rather than a filename.

Returns

MTK_SUCCESS if successful.

Parameters

[in]	Fid	HDF-EOS file identifier
[in]	gridname	Grid name
[in]	fieldname	Field name

Definition at line 131 of file MtkFileGridFieldCheck.c.

MtkFileGridFieldCheckHDF()

MTKt_status MtkFileGridFieldCheckHDF	(	const char *	filename,
		const char *	gridname,
		const char *	fieldname
	)

Parameters

[in]	filename	File name
[in]	gridname	Grid name
[in]	fieldname	Field name

Definition at line 90 of file MtkFileGridFieldCheck.c.

MtkFileGridFieldCheckNC()

MTKt_status MtkFileGridFieldCheckNC	(	const char *	filename,
		const char *	gridname,
		const char *	fieldname
	)

Parameters

[in]	filename	File name
[in]	gridname	Grid name
[in]	fieldname	Field name

Definition at line 55 of file MtkFileGridFieldCheck.c.

MtkFileGridFieldCheckNcid()

MTKt_status MtkFileGridFieldCheckNcid	(	int	ncid,
		const char *	gridname,
		const char *	fieldname
	)

Parameters

[in]	ncid	netCDF file identifier
[in]	gridname	Grid name
[in]	fieldname	Field name

Definition at line 217 of file MtkFileGridFieldCheck.c.