/usr/include/hdf/dfsd.h is in libhdf4-dev 4.2.13-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright by The HDF Group. *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF. The full HDF copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the COPYING file, which can be found at the root of the source code *
* distribution tree, or in https://support.hdfgroup.org/ftp/HDF/releases/. *
* If you do not have access to either file, you may request a copy from *
* help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/* $Id$ */
/*-----------------------------------------------------------------------------
* File: dfsd.h
* Purpose: header file for the Scientific Data set
* Invokes: dfrig.h
* Contents:
* Structure definitions: DFSsdg
* Constant definitions: DFS_MAXLEN
* Remarks: This is included with user programs which use SDG
* Currently defined to be 2-D. Will later be increased to
* multiple dimensions
*---------------------------------------------------------------------------*/
#ifndef _DFSD_H /* avoid re-inclusion */
#define _DFSD_H
#include "H4api_adpt.h"
#include "hdf.h"
/* include numbertype and aid for 3.2 S. Xu */
/* structure to hold SDG info */
typedef struct DFSsdg
{
DFdi data; /* tag/ref of data in file */
intn rank; /* number of dimensions */
int32 *dimsizes; /* dimensions of data */
char *coordsys;
char *dataluf[3]; /* label/unit/format of data */
char **dimluf[3]; /* label/unit/format for each dim */
uint8 **dimscales; /* scales for each dimension */
uint8 max_min[16]; /* max, min values of data, */
/* currently atmost 8 bytes each */
int32 numbertype; /* default is float32 */
uint8 filenumsubclass; /* number format in the file, default is IEEE */
int32 aid; /* access id */
int32 compression; /* 0 -- not compressed */
int32 isndg; /* 0 -- pure sdg, written by 3.1 else ndg */
float64 cal, cal_err; /* calibration multiplier stuff */
float64 ioff, ioff_err; /* calibration offset stuff */
int32 cal_type; /* number type of data after calibration */
uint8 fill_value[DFSD_MAXFILL_LEN]; /* fill value if any specified */
intn fill_fixed; /* whether ther fill value is a fixed value, or it can change */
}
DFSsdg;
/* DFnsdgle is the internal structure which stores SDG or NDS and */
/* related SDG in an HDF file. */
/* It is a linked list. */
typedef struct DFnsdgle
{
DFdi nsdg; /* NDG from 3.2 or SDG from 3.1 */
DFdi sdg; /* Only special NDF has values in this field */
struct DFnsdgle *next;
}
DFnsdgle;
typedef struct DFnsdg_t_hdr
{
uint32 size;
DFnsdgle *nsdg_t;
}
DFnsdg_t_hdr;
#if defined c_plusplus || defined __cplusplus
extern "C"
{
#endif /* c_plusplus || __cplusplus */
HDFLIBAPI int32 DFSDIopen
(const char * filename, int acc_mode);
HDFLIBAPI int DFSDIsdginfo
(int32 file_id);
HDFLIBAPI int DFSDIclear
(DFSsdg * sdg);
HDFLIBAPI int DFSDIclearNT
(DFSsdg * sdg);
HDFLIBAPI int DFSDIgetdata
(const char * filename, intn rank, int32 maxsizes[], VOIDP data,
int isfortran);
HDFLIBAPI int DFSDIputdata
(const char * filename, intn rank, int32 * dimsizes, VOIDP data,
int accmode, int isfortran);
HDFLIBAPI int DFSDIgetslice
(const char * filename, int32 winst[], int32 windims[], VOIDP data,
int32 dims[], int isfortran);
HDFLIBAPI int DFSDIputslice
(int32 windims[], VOIDP data, int32 dims[], int isfortran);
HDFLIBAPI int DFSDIendslice
(int isfortran);
HDFLIBAPI intn DFSDIrefresh
(char * filename);
HDFLIBAPI int DFSDIisndg
(intn * isndg);
HDFLIBAPI int DFSDIgetrrank
(intn * rank);
HDFLIBAPI int DFSDIgetwrank
(intn * rank);
HDFLIBAPI int DFSDIsetdimstrs
(int dim, const char * label, const char * unit, const char * format);
HDFLIBAPI int DFSDIsetdatastrs
(const char * label, const char * unit, const char * format,
const char * coordsys);
#if defined c_plusplus || defined __cplusplus
}
#endif /* c_plusplus || __cplusplus */
#endif /* _DFSD_H */
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