Files
2026-08-03 18:42:47 +08:00

845 lines
27 KiB
C

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright 1993, University Corporation for Atmospheric Research *
* See netcdf/COPYRIGHT file for copying and redistribution conditions. *
* *
* 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. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/* $Id$ */
#ifndef _LOCAL_NC_
#define _LOCAL_NC_
#include "H4api_adpt.h"
/*
* netcdf library 'private' data structures, objects and interfaces
*/
#include <stddef.h> /* size_t */
#include <stdio.h> /* FILENAME_MAX */
#ifndef FILENAME_MAX
#define FILENAME_MAX 255
#endif
/* Do we have system XDR files */
#ifndef H4_NO_SYS_XDR_INC
#ifdef __CYGWIN__
#ifndef __u_char_defined
typedef unsigned char u_char;
#define __u_char_defined
#endif
#ifndef __u_short_defined
typedef unsigned short u_short;
#define __u_short_defined
#endif
#ifndef __u_int_defined
typedef unsigned int u_int;
#define __u_int_defined
#endif
#ifndef __u_long_defined
typedef unsigned long u_long;
#define __u_long_defined
#endif
#endif /* __CYGWIN__ */
#include <rpc/types.h>
#include <rpc/xdr.h>
#else /* H4_NO_SYS_XDR_INC */
#include "types.h" /* <types.h */
#include "xdr.h" /* <xdr.h> */
#endif /* H4_NO_SYS_XDR_INC */
#ifdef H4_HAVE_NETCDF
#include "netcdf.h" /* needed for defs of nc_type, ncvoid, ... */
#else
#include "hdf4_netcdf.h"
#endif
/* Constants for sizes of NC types */
#define NC_BYTE_SIZE 1
#define NC_CHAR_SIZE 1
#define NC_SHORT_SIZE 2
#define NC_LONG_SIZE 4
#define NC_FLOAT_SIZE 4
#define NC_DOUBLE_SIZE 8
#define NC_UNSPECIFIED_SIZE 0
/* ptr argument type in internal functions */
#define Void char
/*
** Include HDF stuff
*/
#ifdef HDF
#include "hdf.h"
#include "vg.h"
#include "hfile.h"
#include "mfhdfi.h"
#define ATTR_TAG DFTAG_VH
#define DIM_TAG DFTAG_VG
#define VAR_TAG DFTAG_VG
#define DATA_TAG DFTAG_SD
#define BOGUS_TAG ((uint16) 721)
#if 0
#define ATTRIBUTE "Attr0.0"
#define VARIABLE "Var0.0"
#define DIMENSION "Dim0.0"
#define UDIMENSION "UDim0.0"
#define DIM_VALS "DimVal0.0"
#define DIM_VALS01 "DimVal0.1"
#define CDF "CDF0.0"
/* DATA is defined in DTM. Change DATA to DATA0 *
#define DATA "Data0.0"
*/
#define DATA0 "Data0.0"
#define ATTR_FIELD_NAME "VALUES"
#endif
#define DIMVAL_VERSION00 0 /* <dimsize> fake values */
#define DIMVAL_VERSION01 1 /* 1 elt with value of <dimsize> */
#define BLOCK_MULT 64 /* multiplier for bytes in linked blocks */
#define MAX_BLOCK_SIZE 65536 /* maximum size of block in linked blocks */
#define BLOCK_COUNT 128 /* size of linked block pointer objects */
#endif /* HDF */
/* from cdflib.h CDF 2.3 */
#ifndef MAX_VXR_ENTRIES
#define MAX_VXR_ENTRIES 10
#endif /* MAX_VXR_ENTRIES */
#ifdef HDF
/* VIX record for CDF variable data storage */
typedef struct vix_t_def {
int32 nEntries; /* number of entries in this vix */
int32 nUsed; /* number of entries containing valid data */
int32 firstRec[MAX_VXR_ENTRIES]; /* number of first records */
int32 lastRec[MAX_VXR_ENTRIES]; /* number of last records */
int32 offset[MAX_VXR_ENTRIES]; /* file offset of records */
struct vix_t_def * next; /* next one in line */
} vix_t;
#endif /* HDF */
/* like, a discriminated union in the sense of xdr */
typedef struct {
nc_type type ; /* the discriminant */
size_t len ; /* the total length originally allocated */
size_t szof ; /* sizeof each value */
unsigned count ; /* length of the array */
Void *values ; /* the actual data */
} NC_array ;
/* Counted string for names and such */
/*
count is the actual size of the buffer for the string
len is the length of the string in the buffer
count != len when a string is resized to something smaller
*/
#ifdef HDF
#define NC_compare_string(s1,s2) ((s1)->hash!=(s2)->hash ? 1 : HDstrcmp((s1)->values,(s2)->values))
#endif /* HDF */
typedef struct {
unsigned count ;
unsigned len ;
#ifdef HDF
uint32 hash; /* [non-perfect] hash value for faster comparisons */
#endif /* HDF */
char *values ;
} NC_string ;
/* Counted array of ints for assoc list */
typedef struct {
unsigned count ;
int *values ;
} NC_iarray ;
/* NC dimension stucture */
typedef struct {
NC_string *name ;
long size ;
#ifdef HDF
int32 dim00_compat; /* compatible with Dim0.0 */
int32 vgid; /* id of the Vgroup representing this dimension */
int32 count; /* Number of pointers to this dimension */
#endif
} NC_dim ;
/* NC attribute */
typedef struct {
NC_string *name ;
NC_array *data ;
#ifdef HDF
int32 HDFtype; /* it should be in NC_array *data. However, */
/* NC.dims and NC.vars are NC_array too. */
#endif
} NC_attr ;
typedef struct {
char path[FILENAME_MAX + 1] ;
unsigned flags ;
XDR *xdrs ;
long begin_rec ; /* (off_t) postion of the first 'record' */
unsigned long recsize ; /* length of 'record' */
int redefid ;
/* below gets xdr'd */
unsigned long numrecs ; /* number of 'records' allocated */
NC_array *dims ;
NC_array *attrs ;
NC_array *vars ;
#ifdef HDF
int32 hdf_file;
int file_type;
int32 vgid;
int hdf_mode; /* mode we are attached for */
hdf_file_t cdf_fp; /* file pointer used for CDF files */
#endif
} NC ;
/* NC variable: description and data */
typedef struct {
NC_string *name ; /* name->values shows data set's name */
NC_iarray *assoc ; /* user definition */
unsigned long *shape ; /* compiled info (Each holds a dimension size. -BMR) */
unsigned long *dsizes ; /* compiled info (Each element holds the amount of space
needed to hold values in that dimension, e.g., first dimension
size is 10, value type is int32=4, then dsizes[0]=4*10=40. -BMR) */
NC_array *attrs; /* list of attribute structures */
nc_type type ; /* the discriminant */
unsigned long len ; /* the total length originally allocated */
size_t szof ; /* sizeof each value */
long begin ; /* seek index, often an off_t */
#ifdef HDF
NC *cdf; /* handle of the file where this var belongs to */
int32 vgid; /* id of the variable's Vgroup */
uint16 data_ref;/* ref of the variable's data storage (if exists), default 0 */
uint16 data_tag;/* tag of the variable's data storage (if exists), default DATA_TAG */
uint16 ndg_ref; /* ref of ndg for this dataset */
hdf_vartype_t var_type; /* type of this variable, default UNKNOWN
IS_SDSVAR == this var is an SDS variable
IS_CRDVAR == this var is a coordinate variable
UNKNOWN == because the var was created prior to this distinction.
This is to distinguish b/w a one-dim data set and a coord var of the same name.
It's less riskier than using a flag and change the file format, I think. -BMR */
intn data_offset; /* non-traditional data may not begin at 0 */
int32 block_size; /* size of the blocks for unlimited dim. datasets, default -1 */
int numrecs; /* number of records this has been filled up to, for unlimited dim */
int32 aid; /* aid for DFTAG_SD data */
int32 HDFtype; /* type of this variable as HDF thinks */
int32 HDFsize; /* size of this variable as HDF thinks */
/* These next two flags control when space in the file is allocated
for a new dataset. They are used (currently) in SDwritedata() and
hdf_get_vp_aid() to allocate the full length of a new fixed-size dataset
which is not writing fill values, instead of letting them get created
as an "appendable" dataset and probably get converted into a linked-
block special element when they don't need to be one */
int32 created; /* BOOLEAN == is newly created */
int32 set_length; /* BOOLEAN == needs length set */
int32 is_ragged; /* BOOLEAN == is a ragged array */
int32 * rag_list; /* size of ragged array lines */
int32 rag_fill; /* last line in rag_list to be set */
vix_t * vixHead; /* list of VXR records for CDF data storage */
#endif
} NC_var ;
#define IS_RECVAR(vp) \
((vp)->shape != NULL ? (*(vp)->shape == NC_UNLIMITED) : 0 )
#define netCDF_FILE 0
#define HDF_FILE 1
#define CDF_FILE 2
HDFLIBAPI const char *cdf_routine_name ; /* defined in lerror.c */
#define MAGICOFFSET 0 /* Offset where format version number is written */
/* Format version number for CDF file */
/* Written twice at the beginning of pre-2.6 CDF file */
#define CDFMAGIC 0x0000FFFF
/* Format version number for HDF file */
#define HDFXMAGIC 0x0e031301 /* ^N^C^S^A */
/* Format version number for netCDF classic file */
#define NCMAGIC 0x43444601 /* C D F 1 */
/* Format version number for 64-bit offset file */
#define NCMAGIC64 0x43444602 /* C D F 2 */
/* Format version number for link file */
#define NCLINKMAGIC 0x43444c01 /* C D L 1 */
/* #ifndef HDF *//* HDF has already worked out if we have prototypes */
#ifdef HDF
#define PROTOTYPE
#endif
#undef PROTO
#ifndef NO_HAVE_PROTOTYPES
# define PROTO(x) x
#else
# define PROTO(x) ()
#endif
/* #endif */ /* HDF */
#ifdef __cplusplus
extern "C" {
#endif
/* If using the real netCDF library and API (when --disable-netcdf configure flag is used)
need to mangle the HDF versions of netCDF API function names
to not conflict w/ oriinal netCDF ones */
#ifndef H4_HAVE_NETCDF
#define nc_serror HNAME(nc_serror)
#define NCadvise HNAME(NCadvise)
#define NC_computeshapes HNAME(NC_computeshapes)
#define NC_xtypelen HNAME(NC_xtypelen)
#define NC_xlen_array HNAME(NC_xlen_array)
#define NC_xlen_attr HNAME(NC_xlen_attr)
#define NC_xlen_cdf HNAME(NC_xlen_cdf)
#define NC_xlen_dim HNAME(NC_xlen_dim)
#define NC_xlen_iarray HNAME(NC_xlen_iarray)
#define NC_xlen_string HNAME(NC_xlen_string)
#define NC_xlen_var HNAME(NC_xlen_var)
#define NCmemset HNAME(NCmemset)
#define NC_arrayfill HNAME(NC_arrayfill)
#define NC_copy_arrayvals HNAME(NC_copy_arrayvals)
#define NC_free_array HNAME(NC_free_array)
#define NC_free_attr HNAME(NC_free_attr)
#define NC_free_cdf HNAME(NC_free_cdf)
#define NC_free_dim HNAME(NC_free_dim)
#define NC_free_iarray HNAME(NC_free_iarray)
#define NC_free_string HNAME(NC_free_string)
#define NC_free_var HNAME(NC_free_var)
#define NC_incr_array HNAME(NC_incr_array)
#define NC_dimid HNAME(NC_dimid)
#define NCcktype HNAME(NCcktype)
#define NC_indefine HNAME(NC_indefine)
#define xdr_cdf HNAME(xdr_cdf)
#define xdr_numrecs HNAME(xdr_numrecs)
#define xdr_shorts HNAME(xdr_shorts)
#define xdr_NC_array HNAME(xdr_NC_array)
#define xdr_NC_attr HNAME(xdr_NC_attr)
#define xdr_NC_dim HNAME(xdr_NC_dim)
#define xdr_NC_fill HNAME(xdr_NC_fill)
#define xdr_NC_iarray HNAME(xdr_NC_iarray)
#define xdr_NC_string HNAME(xdr_NC_string)
#define xdr_NC_var HNAME(xdr_NC_var)
#define NC_typelen HNAME(NC_typelen)
#define NC_check_id HNAME(NC_check_id)
#define NC_dup_cdf HNAME(NC_dup_cdf)
#define NC_new_cdf HNAME(NC_new_cdf)
#define NC_new_array HNAME(NC_new_array)
#define NC_re_array HNAME(NC_re_array)
#define NC_new_attr HNAME(NC_new_attr)
#define NC_findattr HNAME(NC_findattr)
#define NC_new_dim HNAME(NC_new_dim)
#define NC_new_iarray HNAME(NC_new_iarray)
#define NC_new_string HNAME(NC_new_string)
#define NC_re_string HNAME(NC_re_string)
#define NC_hlookupvar HNAME(NC_hlookupvar)
#define NC_new_var HNAME(NC_new_var)
#define NCvario HNAME(NCvario)
#define NCcoordck HNAME(NCcoordck)
#define xdr_NCvshort HNAME(xdr_NCvshort)
#define NC_dcpy HNAME(NC_dcpy)
#define NCxdrfile_sync HNAME(NCxdrfile_sync)
#define NCxdrfile_create HNAME(NCxdrfile_create)
#ifdef HDF
#define NCgenio HNAME(NCgenio) /* from putgetg.c */
#define NC_var_shape HNAME(NC_var_shape) /* from var.c */
#endif
#endif /* !H4_HAVE_NETCDF ie. NOT USING HDF version of netCDF ncxxx API */
#define nncpopt H4_F77_FUNC(ncpopt, NCPOPT)
#define nncgopt H4_F77_FUNC(ncgopt, NCGOPT)
#define nnccre H4_F77_FUNC(nccre, NCCRE)
#define nncopn H4_F77_FUNC(ncopn, NCOPN)
#define nncddef H4_F77_FUNC(ncddef, NCDDEF)
#define nncdid H4_F77_FUNC(ncdid, NCDID)
#define nncvdef H4_F77_FUNC(ncvdef, NCVDEF)
#define nncvid H4_F77_FUNC(ncvid, NCVID)
#define nnctlen H4_F77_FUNC(nctlen, NCTLEN)
#define nncclos H4_F77_FUNC(ncclos, NCCLOS)
#define nncredf H4_F77_FUNC(ncredf, NCREDF)
#define nncendf H4_F77_FUNC(ncendf, NCENDF)
#define nncinq H4_F77_FUNC(ncinq, NCINQ)
#define nncsnc H4_F77_FUNC(ncsnc, NCSNC)
#define nncabor H4_F77_FUNC(ncabor, NCABOR)
#define nncdinq H4_F77_FUNC(ncdinq, NCDINQ)
#define nncdren H4_F77_FUNC(ncdren, NCDREN)
#define nncvinq H4_F77_FUNC(ncvinq, NCVINQ)
#define nncvpt1 H4_F77_FUNC(ncvpt1, NCVPT1)
#define nncvp1c H4_F77_FUNC(ncvp1c, NCVP1C)
#define nncvpt H4_F77_FUNC(ncvpt, NCVPT)
#define nncvptc H4_F77_FUNC(ncvptc, NCVPTC)
#define nncvptg H4_F77_FUNC(ncvptg, NCVPTG)
#define nncvpgc H4_F77_FUNC(ncvpgc, NCVPGC)
#define nncvgt1 H4_F77_FUNC(ncvgt1, NCVGT1)
#define nncvg1c H4_F77_FUNC(ncvg1c, NCVG1C)
#define nncvgt H4_F77_FUNC(ncvgt, NCVGT)
#define nncvgtc H4_F77_FUNC(ncvgtc, NCVGTC)
#define nncvgtg H4_F77_FUNC(ncvgtg, NCVGTG)
#define nncvggc H4_F77_FUNC(ncvggc, NCVGGC)
#define nncvren H4_F77_FUNC(ncvren, NCVREN)
#define nncapt H4_F77_FUNC(ncapt, NCAPT)
#define nncaptc H4_F77_FUNC(ncaptc, NCAPTC)
#define nncainq H4_F77_FUNC(ncainq, NCAINQ)
#define nncagt H4_F77_FUNC(ncagt, NCAGT)
#define nncagtc H4_F77_FUNC(ncagtc, NCAGTC)
#define nncacpy H4_F77_FUNC(ncacpy, NCACPY)
#define nncanam H4_F77_FUNC(ncanam, NCANAM)
#define nncaren H4_F77_FUNC(ncaren, NCAREN)
#define nncadel H4_F77_FUNC(ncadel, NCADEL)
#define nncsfil H4_F77_FUNC(ncsfil, NCSFIL)
#ifdef WIN32
HDFFCLIBAPI void nncpopt
PROTO((int* val));
HDFFCLIBAPI void nncgopt
PROTO((int* val));
HDFFCLIBAPI int nnccre
PROTO((char* pathname, int* clobmode, int* rcode, int pathnamelen));
HDFFCLIBAPI int nncopn
PROTO((char* pathname, int* rwmode, int* rcode, int pathnamelen));
HDFFCLIBAPI int nncddef
PROTO((int* cdfid, char* dimname, int* dimlen, int* rcode, int dimnamelen));
HDFFCLIBAPI int nncdid
PROTO((int* cdfid, char* dimname, int* rcode, int dimnamelen));
HDFFCLIBAPI int nncvdef
PROTO((int* cdfid, char* varname, int* datatype, int* ndims, int* dimarray, int* rcode, int varnamelen));
HDFFCLIBAPI int nncvid
PROTO((int* cdfid, char* varname, int* rcode, int varnamelen));
HDFFCLIBAPI int nnctlen
PROTO((int* datatype, int* rcode));
HDFFCLIBAPI void nncclos
PROTO((int* cdfid, int* rcode));
HDFFCLIBAPI void nncredf
PROTO((int* cdfid, int* rcode));
HDFFCLIBAPI void nncendf
PROTO((int* cdfid, int* rcode));
HDFFCLIBAPI void nncinq
PROTO((int* cdfid, int* ndims, int* nvars, int* natts, int* recdim, int* rcode));
HDFFCLIBAPI void nncsnc
PROTO((int* cdfid, int* rcode));
HDFFCLIBAPI void nncabor
PROTO((int* cdfid, int* rcode));
HDFFCLIBAPI void nncdinq
PROTO((int* cdfid, int* dimid, char* dimname, int* size, int* rcode, int dimnamelen));
HDFFCLIBAPI void nncdren
PROTO((int* cdfid, int* dimid, char* dimname, int* rcode, int dimnamelen));
HDFFCLIBAPI void nncvinq
PROTO((int* cdfid, int* varid, char* varname, int* datatype, int* ndims, int* dimarray, int* natts, int* rcode, int varnamelen));
HDFFCLIBAPI void nncvpt1
PROTO((int* cdfid, int* varid, int* indices, void* value, int* rcode));
HDFFCLIBAPI void nncvp1c
PROTO((int* cdfid, int* varid, int* indices, char* chval, int* rcode, int chvallen));
HDFFCLIBAPI void nncvpt
PROTO((int* cdfid, int* varid, int* start, int* count, void* value, int* rcode));
HDFFCLIBAPI void nncvptc
PROTO((int* cdfid, int* varid, int* start, int* count, char* string, int* lenstr, int* rcode, int stringlen));
HDFFCLIBAPI void nncvptg
PROTO((int* cdfid, int* varid, int* start, int* count, int* stride, int* basis, void* value, int* rcode));
HDFFCLIBAPI void nncvpgc
PROTO((int* cdfid, int* varid, int* start, int* count, int* stride, int* basis, char* string, int* rcode, int stringlen));
HDFFCLIBAPI void nncvgt1
PROTO((int* cdfid, int* varid, int* indices, void* value, int* rcode));
HDFFCLIBAPI void nncvg1c
PROTO((int* cdfid, int* varid, int* indices, char* chval, int* rcode, int chvallen));
HDFFCLIBAPI void nncvgt
PROTO((int* cdfid, int* varid, int* start, int* count, void* value, int* rcode));
HDFFCLIBAPI void nncvgtc
PROTO((int* cdfid, int* varid, int* start, int* count, char* string, int* lenstr, int* rcode, int stringlen));
HDFFCLIBAPI void nncvgtg
PROTO((int* cdfid, int* varid, int* start, int* count, int* stride, int* basis, void* value, int* rcode));
HDFFCLIBAPI void nncvggc
PROTO((int* cdfid, int* varid, int* start, int* count, int* stride, int* basis, char* string, int* rcode, int stringlen));
HDFFCLIBAPI void nncvren
PROTO((int* cdfid, int* varid, char* varname, int* rcode, int varnamelen));
HDFFCLIBAPI void nncapt
PROTO((int* cdfid, int* varid, char* attname, int* datatype, int* attlen, void* value, int* rcode, int attnamelen));
HDFFCLIBAPI void nncaptc
PROTO((int* cdfid, int* varid, char* attname, int* datatype, int* lenstr, char* string, int* rcode, int attnamelen, int stringlen));
HDFFCLIBAPI void nncainq
PROTO((int* cdfid, int* varid, char* attname, int* datatype, int* attlen, int* rcode, int attnamelen));
HDFFCLIBAPI void nncagt
PROTO((int* cdfid, int* varid, char* attname, void* value, int* rcode, int attnamelen));
HDFFCLIBAPI void nncagtc
PROTO((int* cdfid, int* varid, char* attname, char* string, int* lenstr, int* rcode, int attnamelen, int stringlen));
HDFFCLIBAPI void nncacpy
PROTO((int* incdfid, int* invarid, char* attname, int* outcdfid, int* outvarid, int* rcode, int attnamelen));
HDFFCLIBAPI void nncanam
PROTO((int* cdfid, int* varid, int* attnum, char* attname, int* rcode, int attnamelen));
HDFFCLIBAPI void nncaren
PROTO((int* cdfid, int* varid, char* attname, char* newname, int* rcode, int attnamelen, int newnamelen));
HDFFCLIBAPI void nncadel
PROTO((int* cdfid, int* varid, char* attname, int* rcode, int attnamelen));
HDFFCLIBAPI int nncsfil
PROTO((int* cdfid, int* fillmode, int* rcode));
#endif
HDFLIBAPI void nc_serror PROTO((
const char *fmt,
...
)) ;
HDFLIBAPI void NCadvise PROTO((
int err,
const char *fmt,
...
)) ;
HDFLIBAPI int NC_computeshapes PROTO((
NC *handle
));
HDFLIBAPI int NC_xtypelen PROTO((
nc_type type
));
HDFLIBAPI int NC_xlen_array PROTO((
NC_array *array
));
HDFLIBAPI int NC_xlen_attr PROTO((
NC_attr **app
));
HDFLIBAPI int NC_xlen_cdf PROTO((
NC *cdf
));
HDFLIBAPI int NC_xlen_dim PROTO((
NC_dim **dpp
));
HDFLIBAPI int NC_xlen_iarray PROTO((
NC_iarray *iarray
));
HDFLIBAPI int NC_xlen_string PROTO((
NC_string *cdfstr
));
HDFLIBAPI int NC_xlen_var PROTO((
NC_var **vpp
));
HDFLIBAPI char *NCmemset PROTO((
char *s,
int c,
int n
));
HDFLIBAPI void NC_arrayfill PROTO((
void *lo,
size_t len,
nc_type type
));
HDFLIBAPI void NC_copy_arrayvals PROTO((
char *target,
NC_array *array
));
HDFLIBAPI int NC_free_array PROTO((
NC_array *array
));
HDFLIBAPI int NC_free_attr PROTO((
NC_attr *attr
));
HDFLIBAPI int NC_free_cdf PROTO((
NC *handle
));
HDFLIBAPI int NC_free_dim PROTO((
NC_dim *dim
));
HDFLIBAPI int NC_free_iarray PROTO((
NC_iarray *iarray
));
HDFLIBAPI int NC_free_string PROTO((
NC_string *cdfstr
));
HDFLIBAPI int NC_free_var PROTO((
NC_var *var
));
HDFLIBAPI Void *NC_incr_array PROTO((
NC_array *array,
Void *tail
));
HDFLIBAPI int NC_dimid PROTO((
NC *handle,
char *name
));
HDFLIBAPI bool_t NCcktype PROTO((
nc_type datatype
));
HDFLIBAPI bool_t NC_indefine PROTO((
int cdfid,
bool_t iserr
));
HDFLIBAPI bool_t xdr_cdf PROTO((
XDR *xdrs,
NC **handlep
));
HDFLIBAPI bool_t xdr_numrecs PROTO((
XDR *xdrs,
NC *handle
));
HDFLIBAPI bool_t xdr_shorts PROTO((
XDR *xdrs,
short *sp,
u_int cnt
));
HDFLIBAPI bool_t xdr_NC_array PROTO((
XDR *xdrs,
NC_array **app
));
HDFLIBAPI bool_t xdr_NC_attr PROTO((
XDR *xdrs,
NC_attr **app
));
HDFLIBAPI bool_t xdr_NC_dim PROTO((
XDR *xdrs,
NC_dim **dpp
));
HDFLIBAPI bool_t xdr_NC_fill PROTO((
XDR *xdrs,
NC_var *vp
));
HDFLIBAPI bool_t xdr_NC_iarray PROTO((
XDR *xdrs,
NC_iarray **ipp
));
HDFLIBAPI bool_t xdr_NC_string PROTO((
XDR *xdrs,
NC_string **spp
));
HDFLIBAPI bool_t xdr_NC_var PROTO((
XDR *xdrs,
NC_var **vpp
));
HDFLIBAPI size_t NC_typelen PROTO((
nc_type type
));
HDFLIBAPI NC *NC_check_id PROTO((
int cdfid
));
HDFLIBAPI NC *NC_dup_cdf PROTO((
const char *name,
int mode,
NC *old
));
HDFLIBAPI NC *NC_new_cdf PROTO((
const char *name,
int mode
));
HDFLIBAPI NC_array *NC_new_array PROTO((
nc_type type,
unsigned count,
const void *values
));
HDFLIBAPI NC_array *NC_re_array PROTO((
NC_array *old,
nc_type type,
unsigned count,
const void *values
));
HDFLIBAPI NC_attr *NC_new_attr PROTO((
const char *name,
nc_type type,
unsigned count ,
const void *values
));
HDFLIBAPI NC_attr **NC_findattr PROTO((
NC_array **ap,
const char *name
));
HDFLIBAPI NC_dim *NC_new_dim PROTO((
const char *name,
long size
));
HDFLIBAPI NC_iarray *NC_new_iarray PROTO((
unsigned count,
const int values[]
));
HDFLIBAPI NC_string *NC_new_string PROTO((
unsigned count,
const char *str
));
HDFLIBAPI NC_string *NC_re_string PROTO((
NC_string *old,
unsigned count,
const char *str
));
HDFLIBAPI NC_var *NC_hlookupvar PROTO((
NC *handle,
int varid
));
HDFLIBAPI NC_var *NC_new_var PROTO((
const char *name,
nc_type type,
int ndims,
const int *dims
));
HDFLIBAPI int NCvario PROTO((
NC *handle,
int varid,
const long *start,
const long *edges,
void *values
));
HDFLIBAPI bool_t NCcoordck PROTO((
NC *handle,
NC_var *vp,
const long *coords
));
HDFLIBAPI bool_t xdr_NCvshort PROTO((
XDR *xdrs,
unsigned which,
short *values
));
HDFLIBAPI bool_t NC_dcpy PROTO((
XDR *target,
XDR *source,
long nbytes
));
HDFLIBAPI int NCxdrfile_sync
PROTO((XDR *xdrs));
HDFLIBAPI int NCxdrfile_create
PROTO((XDR *xdrs,const char *path,int ncmode));
#ifdef HDF
/* this routine is found in 'xdrposix.c' */
HDFLIBAPI void hdf_xdrfile_create
PROTO(( XDR *xdrs, int ncop));
HDFLIBAPI intn hdf_fill_array
PROTO((Void * storage,int32 len,Void * value,int32 type));
HDFLIBAPI intn hdf_get_data
PROTO((NC *handle,NC_var *vp));
HDFLIBAPI int32 hdf_get_vp_aid
PROTO((NC *handle, NC_var *vp));
HDFLIBAPI int hdf_map_type
PROTO((nc_type ));
HDFLIBAPI nc_type hdf_unmap_type
PROTO((int ));
HDFLIBAPI intn hdf_get_ref
PROTO((NC *,int ));
HDFLIBAPI intn hdf_create_dim_vdata
PROTO((XDR *,NC *,NC_dim *));
HDFLIBAPI intn hdf_create_compat_dim_vdata
PROTO((XDR *xdrs, NC *handle, NC_dim *dim, int32 dimval_ver));
HDFLIBAPI intn hdf_write_attr
PROTO((XDR *,NC *,NC_attr **));
HDFLIBAPI int32 hdf_write_dim
PROTO((XDR *,NC *,NC_dim **,int32));
HDFLIBAPI int32 hdf_write_var
PROTO((XDR *,NC *,NC_var **));
HDFLIBAPI intn hdf_write_xdr_cdf
PROTO((XDR *,NC **));
HDFLIBAPI intn hdf_conv_scales
PROTO((NC **));
HDFLIBAPI intn hdf_read_dims
PROTO((XDR *,NC *,int32 ));
HDFLIBAPI NC_array *hdf_read_attrs
PROTO((XDR *,NC *,int32 ));
HDFLIBAPI intn hdf_read_vars
PROTO((XDR *,NC *,int32 ));
HDFLIBAPI intn hdf_read_xdr_cdf
PROTO((XDR *,NC **));
HDFLIBAPI intn hdf_xdr_cdf
PROTO((XDR *,NC **));
HDFLIBAPI intn hdf_vg_clobber
PROTO((NC *,int ));
HDFLIBAPI intn hdf_cdf_clobber
PROTO((NC *));
HDFLIBAPI intn hdf_close
PROTO((NC *));
HDFLIBAPI intn hdf_read_sds_dims
PROTO((NC *));
HDFLIBAPI intn hdf_read_sds_cdf
PROTO((XDR *,NC **));
HDFLIBAPI intn SDPfreebuf PROTO((void));
HDFLIBAPI intn NCgenio
PROTO((NC *handle, int varid, const long *start, const long *count,
const long *stride, const long *imap, void *values));
HDFLIBAPI intn NC_var_shape
PROTO((NC_var *var,NC_array *dims));
HDFLIBAPI intn NC_reset_maxopenfiles
PROTO((intn req_max));
HDFLIBAPI intn NC_get_maxopenfiles
PROTO(());
HDFLIBAPI intn NC_get_systemlimit
PROTO(());
HDFLIBAPI int NC_get_numopencdfs
PROTO(());
/* CDF stuff. don't need anymore? -GV */
HDFLIBAPI nc_type cdf_unmap_type
PROTO((int type));
HDFLIBAPI bool_t nssdc_read_cdf
PROTO((XDR *xdrs, NC **handlep));
HDFLIBAPI bool_t nssdc_write_cdf
PROTO((XDR *xdrs, NC **handlep));
HDFLIBAPI bool_t nssdc_xdr_cdf
PROTO((XDR *xdrs, NC **handlep));
HDFLIBAPI intn HDiscdf
(const char *filename);
HDFLIBAPI intn HDisnetcdf
(const char *filename);
HDFLIBAPI intn HDisnetcdf64
(const char *filename);
#endif /* HDF */
#ifdef __cplusplus
}
#endif
#endif /* _LOCAL_NC_ */