MtkFileBlockMetaList.c File Reference

#include "MisrFileQuery.h"
#include "MisrUtil.h"
#include "MisrError.h"
#include <hdf.h>
#include <string.h>
#include <stdlib.h>

Go to the source code of this file.

Functions
MTKt_status	MtkFileBlockMetaList (const char *filename, int *nblockmeta, char ***blockmetalist)
	List block metadata structures. More...
MTKt_status	MtkFileBlockMetaListFid (int32 file_id, int *nblockmeta, char ***blockmetalist)
	Version of MtkFileBlockMetaList that takes an HDF file identifier rather than a filename. More...

Function Documentation

MtkFileBlockMetaList()

MTKt_status MtkFileBlockMetaList	(	const char *	filename,
		int *	nblockmeta,
		char ***	blockmetalist
	)

List block metadata structures.

Returns

MTK_SUCCESS if successful.

Example:

In this example, we get a list of the block metadata structures in the file MISR_AM1_GRP_TERRAIN_GM_P161_O012115_DF_F03_0021.hdf

status = MtkFileBlockMetaList("MISR_AM1_GRP_TERRAIN_GM_P161_O012115_DF_F03_0021.hdf", &nblockmeta, &blockmetalist);

Note

The caller is responsible for using MtkStringListFree() to free the memory used by blockmetalist

Parameters

[in]	filename	File name
[out]	nblockmeta	Number of Block Metadata
[out]	blockmetalist	Block Metadata List

Definition at line 40 of file MtkFileBlockMetaList.c.

MtkFileBlockMetaListFid()

MTKt_status MtkFileBlockMetaListFid	(	int32	file_id,
		int *	nblockmeta,
		char ***	blockmetalist
	)

Version of MtkFileBlockMetaList that takes an HDF file identifier rather than a filename.

Returns

MTK_SUCCESS if successful.

Parameters

[in]	file_id	HDF file identifier
[out]	nblockmeta	Number of Block Metadata
[out]	blockmetalist	Block Metadata List

Definition at line 82 of file MtkFileBlockMetaList.c.