Main header file for the C API. More...

#include <stddef.h>
#include <errno.h>

Data Structures
struct	nc_vlen_t
	This is the type of arrays of vlens. More...

Macros
#define	DIM_WITHOUT_VARIABLE "This is a netCDF dimension but not a netCDF variable."

#define	EXTERNL MSC_EXTRA extern
	Needed for DLL build.

#define	MSC_EXTRA
	Needed for DLL build.

#define	NC2_ERR (-1)
	Returned for all errors in the v2 API.

#define	NC4_FIRST_ERROR (-100)

#define	NC4_LAST_ERROR (-142)

#define	NC_64BIT_DATA 0x0020
	CDF-5 format: classic model but 64 bit dimensions and sizes.

#define	NC_64BIT_OFFSET 0x0200
	Use large (64-bit) file offsets.

#define	NC_ALIGN_CHUNK ((size_t)(-1))
	In nc__enddef(), align to the buffer size.

#define	NC_BYTE 1
	signed 1 byte integer

#define	NC_CDF5 NC_64BIT_DATA
	Alias NC_CDF5 to NC_64BIT_DATA.

#define	NC_CHAR 2
	ISO/ASCII character.

#define	NC_CLASSIC_MODEL 0x0100
	Enforce classic model on netCDF-4.

#define	NC_CLOBBER 0x0000
	Destroy existing file.

#define	NC_COMPOUND 16
	compound types

#define	NC_COMPOUND_OFFSET(S, M) (offsetof(S,M))
	Calculate an offset for creating a compound type.

#define	NC_DISKLESS 0x0008
	Use diskless file.

#define	NC_DOUBLE 6
	double precision floating point number

#define	NC_EACCESS (-77)
	Access Failure.

#define	NC_EATTEXISTS (-110)
	Attribute already exists.

#define	NC_EATTMETA (-107)
	Problem with attribute metadata.

#define	NC_EAUTH (-78)
	Authorization Failure.

#define	NC_EAXISTYPE (-65)
	Unknown axis type.

#define	NC_EBADCHUNK (-127)
	Bad chunksize.

#define	NC_EBADCLASS (-120)
	Bad class.

#define	NC_EBADDIM (-46)
	Invalid dimension id or name.

#define	NC_EBADFIELD (-119)
	Bad field ID.

#define	NC_EBADGRPID (-116)
	Bad group ID.

#define	NC_EBADID (-33)
	Not a netcdf id.

#define	NC_EBADNAME (-59)
	Attribute or variable name contains illegal characters.

#define	NC_EBADTYPE (-45)
	Not a netcdf data type.

#define	NC_EBADTYPID (-117)
	Bad type ID.

#define	NC_ECANTCREATE (-104)
	Can't create.

#define	NC_ECANTEXTEND (-130)
	Attempt to extend dataset during ind.

#define	NC_ECANTREAD (-102)
	Can't read.

#define	NC_ECANTREMOVE (-91)
	Can't remove file.

#define	NC_ECANTWRITE (-103)
	Can't write.

#define	NC_ECHAR (-56)
	Attempt to convert between text & numbers.

#define	NC_ECONSTRAINT (NC_EDAPCONSTRAINT)
	Malformed Constraint.

#define	NC_ECURL (-67)
	Generic libcurl error.

#define	NC_EDAP (-66)
	Generic DAP error.

#define	NC_EDAPCONSTRAINT (-75)
	Malformed DAP Constraint.

#define	NC_EDAPSVC (-70)
	DAP server error.

#define	NC_EDAPURL (-74)
	Malformed DAP URL.

#define	NC_EDAS (-71)
	Malformed or inaccessible DAS.

#define	NC_EDATADAP NC_EDATADDS
	Dap4 alias.

#define	NC_EDATADDS (-73)
	Malformed or inaccessible DATADDS.

#define	NC_EDDS (-72)
	Malformed or inaccessible DDS.

#define	NC_EDIMMETA (-106)
	Problem with dimension metadata.

#define	NC_EDIMSCALE (-124)
	Problem with HDF5 dimscales.

#define	NC_EDIMSIZE (-63)
	Invalid dimension size.

#define	NC_EDISKLESS (-129)
	Error in using diskless access.

#define	NC_EDMR NC_EDDS
	Dap4 alias.

#define	NC_EEDGE (-57)
	Start+count exceeds dimension bound.

#define	NC_EEMPTY (-139)
	Attempt to read empty NCZarr map key.

#define	NC_EEXIST (-35)
	netcdf file exists && NC_NOCLOBBER

#define	NC_EFILEMETA (-105)
	Problem with file metadata.

#define	NC_EFILTER (-132)
	Filter operation failed.

#define	NC_EGLOBAL (-50)
	Action prohibited on NC_GLOBAL varid.

#define	NC_EHDFERR (-101)
	Error at HDF5 layer.

#define	NC_EINDEFINE (-39)
	Operation not allowed in define mode.

#define	NC_EINMEMORY (-135)
	In-memory file error.

#define	NC_EINTERNAL (-92)
	NetCDF Library Internal Error.

#define	NC_EINVAL (-36)
	Invalid Argument.

#define	NC_EINVALCOORDS (-40)
	Index exceeds dimension bound.

#define	NC_EIO (-68)
	Generic IO error.

#define	NC_ELATEDEF (-123)
	Attempt to define var properties, like deflate, after enddef.

#define	NC_ELATEFILL (-122)
	Attempt to define fill value when data already exists.

#define	NC_EMAPTYPE (-121)
	Mapped access for atomic types only.

#define	NC_EMAXATTS (-44)
	NC_MAX_ATTRS exceeded - not enforced after 4.5.0.

#define	NC_EMAXDIMS (-41) /* not enforced after 4.5.0 */
	NC_MAX_DIMS exceeded.

#define	NC_EMAXNAME (-53)
	NC_MAX_NAME exceeded.

#define	NC_EMAXVARS (-48) /* not enforced after 4.5.0 */
	NC_MAX_VARS exceeded.

#define	NC_EMPI (-131)
	MPI operation failed.

#define	NC_ENAMEINUSE (-42)
	String match to name in use.

#define	NC_ENCZARR (-137)
	Error at NCZarr layer.

#define	NC_ENFILE (-34)
	Too many netcdfs open.

#define	NC_ENOCOMPOUND (-109)
	Not a compound type.

#define	NC_ENODATA (-69)
	Attempt to access variable with no data.

#define	NC_ENOFILTER (-136)
	Filter not defined on variable.

#define	NC_ENOGRP (-125)
	No group found.

#define	NC_ENOMEM (-61)
	Memory allocation (malloc) failure.

#define	NC_ENOOBJECT (-141)
	Some object not found.

#define	NC_ENOPAR (-114)
	Parallel operation on file opened for non-parallel access.

#define	NC_ENORECVARS (-55)
	nc_rec op when there are no record vars

#define	NC_ENOTATT (-43)
	Attribute not found.

#define	NC_ENOTBUILT (-128)
	Attempt to use feature that was not turned on when netCDF was built.

#define	NC_ENOTFOUND (-90)
	No such file.

#define	NC_ENOTINDEFINE (-38)
	Operation not allowed in data mode.

#define	NC_ENOTNC (-51)
	Not a netcdf file.

#define	NC_ENOTNC3 (-113)
	Attempting netcdf-3 operation on netcdf-4 file.

#define	NC_ENOTNC4 (-111)
	Attempting netcdf-4 operation on netcdf-3 file.

#define	NC_ENOTVAR (-49)
	Variable not found.

#define	NC_ENTOOL NC_EMAXNAME
	Backward compatibility.

#define	NC_ENULLPAD (-134)
	Header Bytes not Null-Byte padded.

#define	NC_ENUM 15
	enum types

#define	NC_EOBJECT (-140)
	Some object exists when it should not.

#define	NC_EPARINIT (-115)
	Error initializing for parallel access.

#define	NC_EPERM (-37)
	Write to read only.

#define	NC_EPLUGIN (-142)
	Unclassified failure in accessing a dynamically loaded plugin>

#define	NC_EPNETCDF (-93)
	Error at PnetCDF layer.

#define	NC_ERANGE (-60)
	Math result not representable.

#define	NC_ERCFILE (-133)
	RC file failure.

#define	NC_ES3 (-138)
	Generic S3 error.

#define	NC_ESTORAGE (-126)
	Can't specify both contiguous and chunking.

#define	NC_ESTRICTNC3 (-112)
	Attempting netcdf-4 operation on strict nc3 netcdf-4 file.

#define	NC_ESTRIDE (-58)
	Illegal stride.

#define	NC_ESTS (-52)
	In Fortran, string too short.

#define	NC_ETRANSLATION (-76)
	Untranslatable construct.

#define	NC_ETRUNC (-64)
	File likely truncated or possibly corrupted.

#define	NC_ETYPDEFINED (-118)
	Type has already been defined and may not be edited.

#define	NC_EUNLIMIT (-54)
	NC_UNLIMITED size already in use.

#define	NC_EUNLIMPOS (-47)
	NC_UNLIMITED in the wrong index.

#define	NC_EURL (NC_EDAPURL)
	Malformed URL.

#define	NC_EVARMETA (-108)
	Problem with variable metadata.

#define	NC_EVARSIZE (-62)
	One or more variable sizes violate format constraints.

#define	NC_EXDR (-32)
	V2 API error.

#define	NC_FATAL 1
	For V2 API, exit on error.

#define	NC_FILL 0
	Argument to nc_set_fill() to clear NC_NOFILL.

#define	NC_FillValue "_FillValue"
	Name of fill value attribute.

#define	NC_FIRSTUSERTYPEID 32

#define	NC_FLOAT 5
	single precision floating point number

#define	NC_GLOBAL -1
	Attribute id to put/get a global attribute.

#define	NC_HAVE_INQ_FORMAT_EXTENDED
	inq_format_extended() support.

#define	NC_HAVE_META_H

#define	NC_HAVE_NEW_CHUNKING_API 1

#define	NC_HAVE_RENAME_GRP
	rename_grp() support.

#define	NC_INMEMORY 0x8000
	Read from memory.

#define	NC_INT 4
	signed 4 byte integer

#define	NC_INT64 10
	signed 8-byte int

#define	NC_ISSYSERR(err) ((err) > 0)
	The netcdf version 3 functions all return integer error status.

#define	NC_LOCK 0x0400

#define	NC_LONG NC_INT

#define	NC_MAX_ATOMIC_TYPE NC_STRING

#define	NC_MAX_DEFLATE_LEVEL 9
	Maximum deflate level.

#define	NC_MAX_HDF4_NAME NC_MAX_NAME
	The max size of an SD dataset name in HDF4 (from HDF4 documentation) is 64.

#define	NC_MAX_MAGIC_NUMBER_LEN 8
	Max len of user-defined format magic number.

#define	NC_MIN_DEFLATE_LEVEL 0
	Minimum deflate level.

#define	NC_MMAP 0x0010

#define	NC_MPIIO 0x2000
	The following 3 flags are deprecated as of 4.6.2.

#define	NC_MPIPOSIX NC_MPIIO

#define	NC_NAT 0
	Not A Type.

#define	NC_NETCDF4 0x1000
	Use netCDF-4/HDF5 format.

#define	NC_NOATTCREORD 0x20000
	Disable the netcdf-4 (hdf5) attribute creation order tracking.

#define	NC_NOCLOBBER 0x0004
	Don't destroy existing file.

#define	NC_NODIMSCALE_ATTACH 0x40000
	Disable the netcdf-4 (hdf5) attaching of dimscales to variables (#2128)

#define	NC_NOERR 0
	No Error.

#define	NC_NOFILL 0x100
	Argument to nc_set_fill() to turn off filling of data.

#define	NC_NOQUANTIZE 0
	No quantization in use.

#define	NC_NOWRITE 0x0000
	Set read-only access for nc_open().

#define	NC_OPAQUE 14
	opaque types

#define	NC_PERSIST 0x4000
	Save diskless contents to disk.

#define	NC_PNETCDF (NC_MPIIO)

#define	NC_QUANTIZE_BITGROOM 1
	Use BitGroom quantization.

#define	NC_QUANTIZE_BITROUND 3
	Use BitRound quantization.

#define	NC_QUANTIZE_GRANULARBR 2
	Use Granular BitRound quantization.

#define	NC_SHARE 0x0800
	Share updates, limit caching.

#define	NC_SHORT 3
	signed 2 byte integer

#define	NC_SIZEHINT_DEFAULT 0
	Let nc__create() or nc__open() figure out a suitable buffer size.

#define	NC_STRING 12
	string

#define	NC_SYSERR (-31)
	V2 API system error.

#define	NC_SZIP_EC 4
	SZIP EC option mask.

#define	NC_SZIP_NN 32
	SZIP NN option mask.

#define	NC_TURN_OFF_LOGGING (-1)

#define	NC_UBYTE 7
	unsigned 1 byte int

#define	NC_UDF0 0x0040
	User-defined format 0.

#define	NC_UDF1 0x0080
	User-defined format 1.

#define	NC_UINT 9
	unsigned 4-byte int

#define	NC_UINT64 11
	unsigned 8-byte int

#define	NC_UNDEFINED_ENUM_IDENT "_UNDEFINED"

#define	NC_UNLIMITED 0L
	Size argument to nc_def_dim() for an unlimited dimension.

#define	NC_USHORT 8
	unsigned 2-byte int

#define	NC_VERBOSE 2
	For V2 API, be verbose on error.

#define	NC_VLEN 13
	vlen (variable-length) types

#define	NC_WRITE 0x0001
	Set read-write access for nc_open().

#define	ncvarcpy(ncid_in, varid, ncid_out) ncvarcopy((ncid_in), (varid), (ncid_out))


#define	NC_FILL_BYTE ((signed char)-127)
	Default fill value.

#define	NC_FILL_CHAR ((char)0)
	Default fill value.

#define	NC_FILL_DOUBLE (9.9692099683868690e+36)
	Default fill value.

#define	NC_FILL_FLOAT (9.9692099683868690e+36f) /* near 15 * 2^119 */
	Default fill value.

#define	NC_FILL_INT (-2147483647)
	Default fill value.

#define	NC_FILL_INT64 ((long long)-9223372036854775806LL)
	Default fill value.

#define	NC_FILL_SHORT ((short)-32767)
	Default fill value.

#define	NC_FILL_STRING ((char *)"")
	Default fill value.

#define	NC_FILL_UBYTE (255)
	Default fill value.

#define	NC_FILL_UINT (4294967295U)
	Default fill value.

#define	NC_FILL_UINT64 ((unsigned long long)18446744073709551614ULL)
	Default fill value.

#define	NC_FILL_USHORT (65535)
	Default fill value.


#define	NC_MAX_BYTE 127
	Max or min values for a type.

#define	NC_MAX_CHAR 255
	Max or min values for a type.

#define	NC_MAX_DOUBLE 1.7976931348623157e+308
	Max or min values for a type.

#define	NC_MAX_FLOAT 3.402823466e+38f
	Max or min values for a type.

#define	NC_MAX_INT 2147483647
	Max or min values for a type.

#define	NC_MAX_INT64 (9223372036854775807LL)
	Max or min values for a type.

#define	NC_MAX_SHORT 32767
	Max or min values for a type.

#define	NC_MAX_UBYTE NC_MAX_CHAR
	Max or min values for a type.

#define	NC_MAX_UINT 4294967295U
	Max or min values for a type.

#define	NC_MAX_UINT64 (18446744073709551615ULL)
	Max or min values for a type.

#define	NC_MAX_USHORT 65535U
	Max or min values for a type.

#define	NC_MIN_BYTE (-NC_MAX_BYTE-1)
	Max or min values for a type.

#define	NC_MIN_DOUBLE (-NC_MAX_DOUBLE)
	Max or min values for a type.

#define	NC_MIN_FLOAT (-NC_MAX_FLOAT)
	Max or min values for a type.

#define	NC_MIN_INT (-NC_MAX_INT - 1)
	Max or min values for a type.

#define	NC_MIN_INT64 (-9223372036854775807LL-1)
	Max or min values for a type.

#define	NC_MIN_SHORT (-NC_MAX_SHORT - 1)
	Max or min values for a type.


#define	NC_FORMAT_64BIT (NC_FORMAT_64BIT_OFFSET)

#define	NC_FORMAT_64BIT_DATA (5)
	Format specifier for nc_set_default_format() and returned by nc_inq_format.

#define	NC_FORMAT_64BIT_OFFSET (2)
	Format specifier for nc_set_default_format() and returned by nc_inq_format.

#define	NC_FORMAT_ALL (NC_64BIT_OFFSET\|NC_64BIT_DATA\|NC_CLASSIC_MODEL\|NC_NETCDF4\|NC_UDF0\|NC_UDF1)
	Format specifier for nc_set_default_format() and returned by nc_inq_format.

#define	NC_FORMAT_CDF5 NC_FORMAT_64BIT_DATA
	Format specifier for nc_set_default_format() and returned by nc_inq_format.

#define	NC_FORMAT_CLASSIC (1)
	Format specifier for nc_set_default_format() and returned by nc_inq_format.

#define	NC_FORMAT_NETCDF4 (3)
	Format specifier for nc_set_default_format() and returned by nc_inq_format.

#define	NC_FORMAT_NETCDF4_CLASSIC (4)
	Format specifier for nc_set_default_format() and returned by nc_inq_format.


#define	NC_FORMAT_DAP2 NC_FORMATX_DAP2

#define	NC_FORMAT_DAP4 NC_FORMATX_DAP4

#define	NC_FORMAT_NC3 NC_FORMATX_NC3

#define	NC_FORMAT_NC4 NC_FORMATX_NC4

#define	NC_FORMAT_NC_HDF4 NC_FORMATX_NC_HDF4

#define	NC_FORMAT_NC_HDF5 NC_FORMATX_NC_HDF5

#define	NC_FORMAT_PNETCDF NC_FORMATX_PNETCDF

#define	NC_FORMAT_UNDEFINED NC_FORMATX_UNDEFINED

#define	NC_FORMATX_DAP2 (5)
	Extended format specifier returned by nc_inq_format_extended() Added in version 4.3.1.

#define	NC_FORMATX_DAP4 (6)
	Extended format specifier returned by nc_inq_format_extended() Added in version 4.3.1.

#define	NC_FORMATX_NC3 (1)
	Extended format specifier returned by nc_inq_format_extended() Added in version 4.3.1.

#define	NC_FORMATX_NC4 NC_FORMATX_NC_HDF5
	alias

#define	NC_FORMATX_NC_HDF4 (3)
	netCDF-4 subset of HDF4

#define	NC_FORMATX_NC_HDF5 (2)
	netCDF-4 subset of HDF5

#define	NC_FORMATX_NCZARR (10)
	Added in version 4.8.0.

#define	NC_FORMATX_PNETCDF (4)
	Extended format specifier returned by nc_inq_format_extended() Added in version 4.3.1.

#define	NC_FORMATX_UDF0 (8)
	Extended format specifier returned by nc_inq_format_extended() Added in version 4.3.1.

#define	NC_FORMATX_UDF1 (9)
	Extended format specifier returned by nc_inq_format_extended() Added in version 4.3.1.

#define	NC_FORMATX_UNDEFINED (0)
	Extended format specifier returned by nc_inq_format_extended() Added in version 4.3.1.

#define	NC_FORMATX_ZARR NC_FORMATX_NCZARR


#define	NC_MAX_ATTRS 8192 /* not enforced after 4.5.0 */
	Maximum for classic library.

#define	NC_MAX_DIMS 1024 /* not enforced after 4.5.0 */
	Maximum for classic library.

#define	NC_MAX_NAME 256
	Maximum for classic library.

#define	NC_MAX_VAR_DIMS 1024
	max per variable dimensions

#define	NC_MAX_VARS 8192 /* not enforced after 4.5.0 */
	Maximum for classic library.


#define	NC_ENDIAN_BIG 2
	In HDF5 files you can set the endianness of variables with nc_def_var_endian().

#define	NC_ENDIAN_LITTLE 1
	In HDF5 files you can set the endianness of variables with nc_def_var_endian().

#define	NC_ENDIAN_NATIVE 0
	In HDF5 files you can set the endianness of variables with nc_def_var_endian().


#define	NC_CHUNKED 0
	In HDF5 files you can set storage for each variable to be either contiguous or chunked, with nc_def_var_chunking().

#define	NC_COMPACT 2
	In HDF5 files you can set storage for each variable to be either contiguous or chunked, with nc_def_var_chunking().

#define	NC_CONTIGUOUS 1
	In HDF5 files you can set storage for each variable to be either contiguous or chunked, with nc_def_var_chunking().

#define	NC_UNKNOWN_STORAGE 3
	In HDF5 files you can set storage for each variable to be either contiguous or chunked, with nc_def_var_chunking().

#define	NC_VIRTUAL 4
	In HDF5 files you can set storage for each variable to be either contiguous or chunked, with nc_def_var_chunking().


#define	NC_FLETCHER32 1
	In HDF5 files you can set check-summing for each variable.

#define	NC_NOCHECKSUM 0
	In HDF5 files you can set check-summing for each variable.


#define	NC_NOSHUFFLE 0
	Control the HDF5 shuffle filter.

#define	NC_SHUFFLE 1
	Control the HDF5 shuffle filter.


#define	NC_QUANTIZE_BITGROOM_ATT_NAME "_QuantizeBitGroomNumberOfSignificantDigits"
	When quantization is used for a variable, an attribute of the appropriate name is added.

#define	NC_QUANTIZE_BITROUND_ATT_NAME "_QuantizeBitRoundNumberOfSignificantBits"
	When quantization is used for a variable, an attribute of the appropriate name is added.

#define	NC_QUANTIZE_GRANULARBR_ATT_NAME "_QuantizeGranularBitRoundNumberOfSignificantDigits"
	When quantization is used for a variable, an attribute of the appropriate name is added.


#define	NC_QUANTIZE_MAX_FLOAT_NSB (23)
	For quantization, the allowed value of number of significant decimal and binary digits, respectively, for float.

#define	NC_QUANTIZE_MAX_FLOAT_NSD (7)
	For quantization, the allowed value of number of significant decimal and binary digits, respectively, for float.


#define	NC_QUANTIZE_MAX_DOUBLE_NSB (52)
	For quantization, the allowed value of number of significant decimal and binary digits, respectively, for double.

#define	NC_QUANTIZE_MAX_DOUBLE_NSD (15)
	For quantization, the allowed value of number of significant decimal and binary digits, respectively, for double.


#define	FILL_BYTE NC_FILL_BYTE
	Backward compatible alias.

#define	FILL_CHAR NC_FILL_CHAR
	Backward compatible alias.

#define	FILL_DOUBLE NC_FILL_DOUBLE
	Backward compatible alias.

#define	FILL_FLOAT NC_FILL_FLOAT
	Backward compatible alias.

#define	FILL_LONG NC_FILL_INT
	Backward compatible alias.

#define	FILL_SHORT NC_FILL_SHORT
	Backward compatible alias.

#define	MAX_NC_ATTRS NC_MAX_ATTRS
	Backward compatible alias.

#define	MAX_NC_DIMS NC_MAX_DIMS
	Backward compatible alias.

#define	MAX_NC_NAME NC_MAX_NAME
	Backward compatible alias.

#define	MAX_NC_VARS NC_MAX_VARS
	Backward compatible alias.

#define	MAX_VAR_DIMS NC_MAX_VAR_DIMS
	Backward compatible alias.

Typedefs
typedef struct NC_Dispatch	NC_Dispatch

typedef int	nc_type
	The nc_type type is just an int.

typedef int	nclong
	C data type corresponding to a netCDF NC_LONG argument, a signed 32 bit object.

Functions
EXTERNL int	nc__create (const char path, int cmode, size_t initialsz, size_t chunksizehintp, int *ncidp)
	Create a netCDF file with some extra parameters controlling classic file caching.

EXTERNL int	nc__create_mp (const char path, int cmode, size_t initialsz, int basepe, size_t chunksizehintp, int *ncidp)

EXTERNL int	nc__enddef (int ncid, size_t h_minfree, size_t v_align, size_t v_minfree, size_t r_align)
	Leave define mode with performance tuning.

EXTERNL int	nc__open (const char path, int mode, size_t chunksizehintp, int *ncidp)
	Open a netCDF file with extra performance parameters for the classic library.

EXTERNL int	nc__open_mp (const char path, int mode, int basepe, size_t chunksizehintp, int *ncidp)

EXTERNL int	nc_abort (int ncid)
	No longer necessary for user to invoke manually.

EXTERNL void	nc_advise (const char cdf_routine_name, int err, const char fmt,...)
	Show an error message and exit (based on ncopts).

EXTERNL int	nc_close (int ncid)
	Close an open netCDF dataset.

EXTERNL int	nc_copy_att (int ncid_in, int varid_in, const char *name, int ncid_out, int varid_out)
	Copy an attribute from one open file to another.

EXTERNL int	nc_copy_data (int ncid, nc_type xtypeid, const void memory, size_t count, void copy)
	Copy vector of arbitrary type instances.

EXTERNL int	nc_copy_data_all (int ncid, nc_type xtypeid, const void memory, size_t count, void *copyp)

EXTERNL int	nc_copy_var (int ncid_in, int varid, int ncid_out)
	This will copy a variable that is an array of primitive type and its attributes from one file to another, assuming dimensions in the output file are already defined and have same dimension IDs and length.

EXTERNL int	nc_create (const char path, int cmode, int ncidp)
	Create a new netCDF file.

EXTERNL int	nc_def_compound (int ncid, size_t size, const char name, nc_type typeidp)
	Create a compound type.

EXTERNL int	nc_def_dim (int ncid, const char name, size_t len, int idp)
	Define a new dimension.

EXTERNL int	nc_def_enum (int ncid, nc_type base_typeid, const char name, nc_type typeidp)
	Create an enum type.

EXTERNL int	nc_def_grp (int parent_ncid, const char name, int new_ncid)
	Define a new group.

EXTERNL int	nc_def_opaque (int ncid, size_t size, const char name, nc_type xtypep)
	Create an opaque type.

EXTERNL int	nc_def_user_format (int mode_flag, NC_Dispatch dispatch_table, char magic_number)
	Add handling of user-defined format.

EXTERNL int	nc_def_var (int ncid, const char name, nc_type xtype, int ndims, const int dimidsp, int *varidp)
	Define a new variable.

EXTERNL int	nc_def_var_chunking (int ncid, int varid, int storage, const size_t *chunksizesp)
	Define storage and, if chunked storage is used, chunking parameters for a variable.

EXTERNL int	nc_def_var_deflate (int ncid, int varid, int shuffle, int deflate, int deflate_level)
	Set the zlib compression and shuffle settings for a variable in an netCDF/HDF5 file.

EXTERNL int	nc_def_var_endian (int ncid, int varid, int endian)
	Define endianness of a variable.

EXTERNL int	nc_def_var_fill (int ncid, int varid, int no_fill, const void *fill_value)
	Set the fill value for a variable.

EXTERNL int	nc_def_var_filter (int ncid, int varid, unsigned int id, size_t nparams, const unsigned int *parms)
	Define a new variable filter Assumes HDF5 format using unsigned ints.

EXTERNL int	nc_def_var_fletcher32 (int ncid, int varid, int fletcher32)
	Set checksum for a var.

EXTERNL int	nc_def_var_quantize (int ncid, int varid, int quantize_mode, int nsd)
	Turn on quantization for a variable.

EXTERNL int	nc_def_var_szip (int ncid, int varid, int options_mask, int pixels_per_block)
	Set szip compression settings on a variable.

EXTERNL int	nc_def_vlen (int ncid, const char name, nc_type base_typeid, nc_type xtypep)
	Use this function to define a variable length array type.

EXTERNL int	nc_del_att (int ncid, int varid, const char *name)
	Delete an attribute.

EXTERNL int	nc_delete (const char *path)

EXTERNL int	nc_delete_mp (const char *path, int basepe)

EXTERNL int	nc_enddef (int ncid)
	Leave define mode.

EXTERNL int	nc_finalize (void)

EXTERNL int	nc_free_string (size_t nelems, char **data)
	Free string space allocated by the library.

EXTERNL int	nc_free_vlen (nc_vlen_t *vl)
	Free memory in a single VLEN object.

EXTERNL int	nc_free_vlens (size_t nelems, nc_vlen_t vlens[])
	Free an array of vlens given the number of elements and an array.

EXTERNL int	nc_get_alignment (int thresholdp, int alignmentp)

EXTERNL int	nc_get_att (int ncid, int varid, const char name, void ip)
	Get an attribute of any type.

EXTERNL int	nc_get_att_double (int ncid, int varid, const char name, double ip)
	Get an attribute array of type double.

EXTERNL int	nc_get_att_float (int ncid, int varid, const char name, float ip)
	Get an attribute array of type float.

EXTERNL int	nc_get_att_int (int ncid, int varid, const char name, int ip)
	Get an attribute array of type int.

EXTERNL int	nc_get_att_long (int ncid, int varid, const char name, long ip)
	Get an attribute array of type long.

EXTERNL int	nc_get_att_longlong (int ncid, int varid, const char name, long long ip)
	Get an attribute array of type long long.

EXTERNL int	nc_get_att_schar (int ncid, int varid, const char name, signed char ip)
	Get an attribute of an signed char type.

EXTERNL int	nc_get_att_short (int ncid, int varid, const char name, short ip)
	Get an attribute array of type short.

EXTERNL int	nc_get_att_string (int ncid, int varid, const char name, char *ip)
	Get an attribute array of type string.

EXTERNL int	nc_get_att_text (int ncid, int varid, const char name, char ip)
	Get a text attribute.

EXTERNL int	nc_get_att_ubyte (int ncid, int varid, const char name, unsigned char ip)
	Get an attribute array of type unsigned char.

EXTERNL int	nc_get_att_uchar (int ncid, int varid, const char name, unsigned char ip)
	Get an attribute of an signed char type.

EXTERNL int	nc_get_att_uint (int ncid, int varid, const char name, unsigned int ip)
	Get an attribute array of type unsigned int.

EXTERNL int	nc_get_att_ulonglong (int ncid, int varid, const char name, unsigned long long ip)
	Get an attribute array of type unsigned long long.

EXTERNL int	nc_get_att_ushort (int ncid, int varid, const char name, unsigned short ip)
	Get an attribute array of type unsigned short.

EXTERNL int	nc_get_chunk_cache (size_t sizep, size_t nelemsp, float *preemptionp)
	Get current netCDF chunk cache settings.

EXTERNL int	nc_get_var (int ncid, int varid, void *ip)
	Read an entire variable in one call.

EXTERNL int	nc_get_var1 (int ncid, int varid, const size_t indexp, void ip)
	Read a single datum from a variable.

EXTERNL int	nc_get_var1_double (int ncid, int varid, const size_t indexp, double ip)

EXTERNL int	nc_get_var1_float (int ncid, int varid, const size_t indexp, float ip)

EXTERNL int	nc_get_var1_int (int ncid, int varid, const size_t indexp, int ip)

EXTERNL int	nc_get_var1_long (int ncid, int varid, const size_t indexp, long ip)

EXTERNL int	nc_get_var1_longlong (int ncid, int varid, const size_t indexp, long long ip)

EXTERNL int	nc_get_var1_schar (int ncid, int varid, const size_t indexp, signed char ip)

EXTERNL int	nc_get_var1_short (int ncid, int varid, const size_t indexp, short ip)

EXTERNL int	nc_get_var1_string (int ncid, int varid, const size_t indexp, char *ip)

EXTERNL int	nc_get_var1_text (int ncid, int varid, const size_t indexp, char ip)

EXTERNL int	nc_get_var1_ubyte (int ncid, int varid, const size_t indexp, unsigned char ip)

EXTERNL int	nc_get_var1_uchar (int ncid, int varid, const size_t indexp, unsigned char ip)

EXTERNL int	nc_get_var1_uint (int ncid, int varid, const size_t indexp, unsigned int ip)

EXTERNL int	nc_get_var1_ulonglong (int ncid, int varid, const size_t indexp, unsigned long long ip)

EXTERNL int	nc_get_var1_ushort (int ncid, int varid, const size_t indexp, unsigned short ip)

EXTERNL int	nc_get_var_chunk_cache (int ncid, int varid, size_t sizep, size_t nelemsp, float *preemptionp)
	Get the per-variable chunk cache settings from the HDF5 layer.

EXTERNL int	nc_get_var_double (int ncid, int varid, double *ip)

EXTERNL int	nc_get_var_float (int ncid, int varid, float *ip)

EXTERNL int	nc_get_var_int (int ncid, int varid, int *ip)

EXTERNL int	nc_get_var_long (int ncid, int varid, long *ip)

EXTERNL int	nc_get_var_longlong (int ncid, int varid, long long *ip)

EXTERNL int	nc_get_var_schar (int ncid, int varid, signed char *ip)

EXTERNL int	nc_get_var_short (int ncid, int varid, short *ip)

EXTERNL int	nc_get_var_string (int ncid, int varid, char **ip)

EXTERNL int	nc_get_var_text (int ncid, int varid, char *ip)

EXTERNL int	nc_get_var_ubyte (int ncid, int varid, unsigned char *ip)

EXTERNL int	nc_get_var_uchar (int ncid, int varid, unsigned char *ip)

EXTERNL int	nc_get_var_uint (int ncid, int varid, unsigned int *ip)

EXTERNL int	nc_get_var_ulonglong (int ncid, int varid, unsigned long long *ip)

EXTERNL int	nc_get_var_ushort (int ncid, int varid, unsigned short *ip)

EXTERNL int	nc_get_vara (int ncid, int varid, const size_t startp, const size_t countp, void *ip)
	Read an array of values from a variable.

EXTERNL int	nc_get_vara_double (int ncid, int varid, const size_t startp, const size_t countp, double *ip)

EXTERNL int	nc_get_vara_float (int ncid, int varid, const size_t startp, const size_t countp, float *ip)

EXTERNL int	nc_get_vara_int (int ncid, int varid, const size_t startp, const size_t countp, int *ip)

EXTERNL int	nc_get_vara_long (int ncid, int varid, const size_t startp, const size_t countp, long *ip)

EXTERNL int	nc_get_vara_longlong (int ncid, int varid, const size_t startp, const size_t countp, long long *ip)

EXTERNL int	nc_get_vara_schar (int ncid, int varid, const size_t startp, const size_t countp, signed char *ip)

EXTERNL int	nc_get_vara_short (int ncid, int varid, const size_t startp, const size_t countp, short *ip)

EXTERNL int	nc_get_vara_string (int ncid, int varid, const size_t startp, const size_t countp, char **ip)

EXTERNL int	nc_get_vara_text (int ncid, int varid, const size_t startp, const size_t countp, char *ip)

EXTERNL int	nc_get_vara_ubyte (int ncid, int varid, const size_t startp, const size_t countp, unsigned char *ip)

EXTERNL int	nc_get_vara_uchar (int ncid, int varid, const size_t startp, const size_t countp, unsigned char *ip)

EXTERNL int	nc_get_vara_uint (int ncid, int varid, const size_t startp, const size_t countp, unsigned int *ip)

EXTERNL int	nc_get_vara_ulonglong (int ncid, int varid, const size_t startp, const size_t countp, unsigned long long *ip)

EXTERNL int	nc_get_vara_ushort (int ncid, int varid, const size_t startp, const size_t countp, unsigned short *ip)

EXTERNL int	nc_get_varm (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, void *ip)
	Read a mapped array from a variable.

EXTERNL int	nc_get_varm_double (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, double *ip)

EXTERNL int	nc_get_varm_float (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, float *ip)

EXTERNL int	nc_get_varm_int (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, int *ip)

EXTERNL int	nc_get_varm_long (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, long *ip)

EXTERNL int	nc_get_varm_longlong (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, long long *ip)

EXTERNL int	nc_get_varm_schar (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, signed char *ip)

EXTERNL int	nc_get_varm_short (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, short *ip)

EXTERNL int	nc_get_varm_string (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, char **ip)

EXTERNL int	nc_get_varm_text (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, char *ip)

EXTERNL int	nc_get_varm_ubyte (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, unsigned char *ip)

EXTERNL int	nc_get_varm_uchar (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, unsigned char *ip)

EXTERNL int	nc_get_varm_uint (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, unsigned int *ip)

EXTERNL int	nc_get_varm_ulonglong (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, unsigned long long *ip)

EXTERNL int	nc_get_varm_ushort (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, unsigned short *ip)

EXTERNL int	nc_get_vars (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, void ip)
	Read a strided array from a variable.

EXTERNL int	nc_get_vars_double (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, double ip)

EXTERNL int	nc_get_vars_float (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, float ip)

EXTERNL int	nc_get_vars_int (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, int ip)

EXTERNL int	nc_get_vars_long (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, long ip)

EXTERNL int	nc_get_vars_longlong (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, long long ip)

EXTERNL int	nc_get_vars_schar (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, signed char ip)

EXTERNL int	nc_get_vars_short (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, short ip)

EXTERNL int	nc_get_vars_string (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, char *ip)

EXTERNL int	nc_get_vars_text (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, char ip)

EXTERNL int	nc_get_vars_ubyte (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, unsigned char ip)

EXTERNL int	nc_get_vars_uchar (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, unsigned char ip)

EXTERNL int	nc_get_vars_uint (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, unsigned int ip)

EXTERNL int	nc_get_vars_ulonglong (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, unsigned long long ip)

EXTERNL int	nc_get_vars_ushort (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, unsigned short ip)

EXTERNL int	nc_get_vlen_element (int ncid, int typeid1, const void vlen_element, size_t len, void *data)

EXTERNL int	nc_initialize (void)

EXTERNL int	nc_inq (int ncid, int ndimsp, int nvarsp, int nattsp, int unlimdimidp)
	Inquire about a file or group.

EXTERNL int	nc_inq_att (int ncid, int varid, const char name, nc_type xtypep, size_t *lenp)
	Return information about a netCDF attribute.

EXTERNL int	nc_inq_attid (int ncid, int varid, const char name, int idp)
	Find an attribute ID.

EXTERNL int	nc_inq_attlen (int ncid, int varid, const char name, size_t lenp)
	Find the length of an attribute.

EXTERNL int	nc_inq_attname (int ncid, int varid, int attnum, char *name)
	Find the name of an attribute.

EXTERNL int	nc_inq_atttype (int ncid, int varid, const char name, nc_type xtypep)
	Find the type of an attribute.

EXTERNL int	nc_inq_base_pe (int ncid, int *pe)

EXTERNL int	nc_inq_compound (int ncid, nc_type xtype, char name, size_t sizep, size_t *nfieldsp)
	Learn about a compound type.

EXTERNL int	nc_inq_compound_field (int ncid, nc_type xtype, int fieldid, char name, size_t offsetp, nc_type field_typeidp, int ndimsp, int *dim_sizesp)
	Get information about one of the fields of a compound type.

EXTERNL int	nc_inq_compound_fielddim_sizes (int ncid, nc_type xtype, int fieldid, int *dim_sizes)
	Get information about one of the fields of a compound type.

EXTERNL int	nc_inq_compound_fieldindex (int ncid, nc_type xtype, const char name, int fieldidp)
	Learn the Index of a Named Field in a Compound Type.

EXTERNL int	nc_inq_compound_fieldname (int ncid, nc_type xtype, int fieldid, char *name)
	Get information about one of the fields of a compound type.

EXTERNL int	nc_inq_compound_fieldndims (int ncid, nc_type xtype, int fieldid, int *ndimsp)
	Get information about one of the fields of a compound type.

EXTERNL int	nc_inq_compound_fieldoffset (int ncid, nc_type xtype, int fieldid, size_t *offsetp)
	Get information about one of the fields of a compound type.

EXTERNL int	nc_inq_compound_fieldtype (int ncid, nc_type xtype, int fieldid, nc_type *field_typeidp)
	Get information about one of the fields of a compound type.

EXTERNL int	nc_inq_compound_name (int ncid, nc_type xtype, char *name)
	Learn the name of a compound type.

EXTERNL int	nc_inq_compound_nfields (int ncid, nc_type xtype, size_t *nfieldsp)
	Learn the number of fields in a compound type.

EXTERNL int	nc_inq_compound_size (int ncid, nc_type xtype, size_t *sizep)
	Learn the size of a compound type.

EXTERNL int	nc_inq_dim (int ncid, int dimid, char name, size_t lenp)
	Find the name and length of a dimension.

EXTERNL int	nc_inq_dimid (int ncid, const char name, int idp)
	Find the ID of a dimension from the name.

EXTERNL int	nc_inq_dimids (int ncid, int ndims, int dimids, int include_parents)
	Retrieve a list of dimension ids associated with a group.

EXTERNL int	nc_inq_dimlen (int ncid, int dimid, size_t *lenp)
	Find the length of a dimension.

EXTERNL int	nc_inq_dimname (int ncid, int dimid, char *name)
	Find out the name of a dimension.

EXTERNL int	nc_inq_enum (int ncid, nc_type xtype, char name, nc_type base_nc_typep, size_t base_sizep, size_t num_membersp)
	Learn about a user-define enumeration type.

EXTERNL int	nc_inq_enum_ident (int ncid, nc_type xtype, long long value, char *identifier)
	Get the name which is associated with an enum member value.

EXTERNL int	nc_inq_enum_member (int ncid, nc_type xtype, int idx, char name, void value)
	Learn about a about a member of an enum type.

EXTERNL int	nc_inq_format (int ncid, int *formatp)
	Inquire about the binary format of a netCDF file as presented by the API.

EXTERNL int	nc_inq_format_extended (int ncid, int formatp, int modep)
	Obtain more detailed (vis-a-vis nc_inq_format) format information about an open dataset.

EXTERNL int	nc_inq_grp_full_ncid (int ncid, const char full_name, int grp_ncid)
	Get the full ncid given a group name.

EXTERNL int	nc_inq_grp_ncid (int ncid, const char grp_name, int grp_ncid)
	Get a group ncid given the group name.

EXTERNL int	nc_inq_grp_parent (int ncid, int *parent_ncid)
	Get the ID of the parent based on a group ID.

EXTERNL int	nc_inq_grpname (int ncid, char *name)
	Get the name of a group given an ID.

EXTERNL int	nc_inq_grpname_full (int ncid, size_t lenp, char full_name)
	Get the full path/groupname of a group/subgroup given an ID.

EXTERNL int	nc_inq_grpname_len (int ncid, size_t *lenp)
	Get the length of a group name given an ID.

EXTERNL int	nc_inq_grps (int ncid, int numgrps, int ncids)
	Get a list of groups or subgroups from a file or groupID.

EXTERNL const char *	nc_inq_libvers (void)
	Return the library version.

EXTERNL int	nc_inq_natts (int ncid, int *nattsp)
	Find number of global or group attributes.

EXTERNL int	nc_inq_ncid (int ncid, const char name, int grp_ncid)
	Return the group ID for a group given the name.

EXTERNL int	nc_inq_ndims (int ncid, int *ndimsp)
	Find the number of dimensions.

EXTERNL int	nc_inq_nvars (int ncid, int *nvarsp)
	Learn the number of variables in a file or group.

EXTERNL int	nc_inq_opaque (int ncid, nc_type xtype, char name, size_t sizep)
	Learn about an opaque type.

EXTERNL int	nc_inq_path (int ncid, size_t pathlen, char path)
	Get the file pathname (or the opendap URL) which was used to open/create the ncid's file.

EXTERNL int	nc_inq_type (int ncid, nc_type xtype, char name, size_t size)
	Inquire about a type.

EXTERNL int	nc_inq_type_equal (int ncid1, nc_type typeid1, int ncid2, nc_type typeid2, int *equal)
	Learn if two types are equal.

EXTERNL int	nc_inq_typeid (int ncid, const char name, nc_type typeidp)
	Find a type by name.

EXTERNL int	nc_inq_typeids (int ncid, int ntypes, int typeids)
	Retrieve a list of types associated with a group.

EXTERNL int	nc_inq_unlimdim (int ncid, int *unlimdimidp)
	Find the ID of the unlimited dimension.

EXTERNL int	nc_inq_unlimdims (int ncid, int nunlimdimsp, int unlimdimidsp)
	Return number and list of unlimited dimensions.

EXTERNL int	nc_inq_user_format (int mode_flag, NC_Dispatch *dispatch_table, char magic_number)
	Inquire about user-defined format.

EXTERNL int	nc_inq_user_type (int ncid, nc_type xtype, char name, size_t size, nc_type base_nc_typep, size_t nfieldsp, int *classp)
	Learn about a user defined type.

EXTERNL int	nc_inq_var (int ncid, int varid, char name, nc_type xtypep, int ndimsp, int dimidsp, int *nattsp)
	Learn about a variable.

EXTERNL int	nc_inq_var_chunking (int ncid, int varid, int storagep, size_t chunksizesp)
	Get the storage and (for chunked variables) the chunksizes of a variable.

EXTERNL int	nc_inq_var_deflate (int ncid, int varid, int shufflep, int deflatep, int *deflate_levelp)
	Learn the shuffle and deflate settings for a variable.

EXTERNL int	nc_inq_var_endian (int ncid, int varid, int *endianp)
	Find the endianness of a variable.

EXTERNL int	nc_inq_var_fill (int ncid, int varid, int no_fill, void fill_valuep)
	Learn the fill mode of a variable.

EXTERNL int	nc_inq_var_filter (int ncid, int varid, unsigned int idp, size_t nparams, unsigned int *params)
	Find the first filter (if any) associated with a variable.

EXTERNL int	nc_inq_var_fletcher32 (int ncid, int varid, int *fletcher32p)
	Learn the checksum settings for a variable.

EXTERNL int	nc_inq_var_quantize (int ncid, int varid, int quantize_modep, int nsdp)
	Learn whether quantization is on for a variable, and, if so, the NSD setting.

EXTERNL int	nc_inq_var_szip (int ncid, int varid, int options_maskp, int pixels_per_blockp)
	Learn the szip settings of a variable.

EXTERNL int	nc_inq_vardimid (int ncid, int varid, int *dimidsp)
	Learn the dimension IDs associated with a variable.

EXTERNL int	nc_inq_varid (int ncid, const char name, int varidp)
	Find the ID of a variable, from the name.

EXTERNL int	nc_inq_varids (int ncid, int nvars, int varids)
	Get a list of varids associated with a group given a group ID.

EXTERNL int	nc_inq_varname (int ncid, int varid, char *name)
	Learn the name of a variable.

EXTERNL int	nc_inq_varnatts (int ncid, int varid, int *nattsp)
	Learn how many attributes are associated with a variable.

EXTERNL int	nc_inq_varndims (int ncid, int varid, int *ndimsp)
	Learn how many dimensions are associated with a variable.

EXTERNL int	nc_inq_vartype (int ncid, int varid, nc_type *xtypep)
	Learn the type of a variable.

EXTERNL int	nc_inq_vlen (int ncid, nc_type xtype, char name, size_t datum_sizep, nc_type *base_nc_typep)
	Learn about a VLEN type.

EXTERNL int	nc_insert_array_compound (int ncid, nc_type xtype, const char name, size_t offset, nc_type field_typeid, int ndims, const int dim_sizes)
	Insert a named array field into a compound type.

EXTERNL int	nc_insert_compound (int ncid, nc_type xtype, const char *name, size_t offset, nc_type field_typeid)
	Insert a named field into a compound type.

EXTERNL int	nc_insert_enum (int ncid, nc_type xtype, const char name, const void value)
	Insert a named member into a enum type.

EXTERNL int	nc_open (const char path, int mode, int ncidp)
	Open an existing netCDF file.

EXTERNL int	nc_put_att (int ncid, int varid, const char name, nc_type xtype, size_t len, const void op)
	Write an attribute of any type.

EXTERNL int	nc_put_att_double (int ncid, int varid, const char name, nc_type xtype, size_t len, const double op)
	Write an attribute of type double.

EXTERNL int	nc_put_att_float (int ncid, int varid, const char name, nc_type xtype, size_t len, const float op)
	Write an attribute of type float.

EXTERNL int	nc_put_att_int (int ncid, int varid, const char name, nc_type xtype, size_t len, const int op)
	Write an attribute of type int.

EXTERNL int	nc_put_att_long (int ncid, int varid, const char name, nc_type xtype, size_t len, const long op)
	Write an attribute of type long.

EXTERNL int	nc_put_att_longlong (int ncid, int varid, const char name, nc_type xtype, size_t len, const long long op)
	Write an attribute of type long long.

EXTERNL int	nc_put_att_schar (int ncid, int varid, const char name, nc_type xtype, size_t len, const signed char op)
	Write an attribute of type signed char.

EXTERNL int	nc_put_att_short (int ncid, int varid, const char name, nc_type xtype, size_t len, const short op)
	Write an attribute of type short.

EXTERNL int	nc_put_att_string (int ncid, int varid, const char name, size_t len, const char *op)
	Write a string attribute.

EXTERNL int	nc_put_att_text (int ncid, int varid, const char name, size_t len, const char op)
	Write a text attribute.

EXTERNL int	nc_put_att_ubyte (int ncid, int varid, const char name, nc_type xtype, size_t len, const unsigned char op)
	Write an attribute of type unsigned char.

EXTERNL int	nc_put_att_uchar (int ncid, int varid, const char name, nc_type xtype, size_t len, const unsigned char op)
	Write an attribute of type unsigned char.

EXTERNL int	nc_put_att_uint (int ncid, int varid, const char name, nc_type xtype, size_t len, const unsigned int op)
	Write an attribute of type unsigned int.

EXTERNL int	nc_put_att_ulonglong (int ncid, int varid, const char name, nc_type xtype, size_t len, const unsigned long long op)
	Write an attribute of type unsigned long long.

EXTERNL int	nc_put_att_ushort (int ncid, int varid, const char name, nc_type xtype, size_t len, const unsigned short op)
	Write an attribute of type unsigned short.

EXTERNL int	nc_put_var (int ncid, int varid, const void *op)
	Write an entire variable with one call.

EXTERNL int	nc_put_var1 (int ncid, int varid, const size_t indexp, const void op)
	Write one datum.

EXTERNL int	nc_put_var1_double (int ncid, int varid, const size_t indexp, const double op)

EXTERNL int	nc_put_var1_float (int ncid, int varid, const size_t indexp, const float op)

EXTERNL int	nc_put_var1_int (int ncid, int varid, const size_t indexp, const int op)

EXTERNL int	nc_put_var1_long (int ncid, int varid, const size_t indexp, const long op)

EXTERNL int	nc_put_var1_longlong (int ncid, int varid, const size_t indexp, const long long op)

EXTERNL int	nc_put_var1_schar (int ncid, int varid, const size_t indexp, const signed char op)

EXTERNL int	nc_put_var1_short (int ncid, int varid, const size_t indexp, const short op)

EXTERNL int	nc_put_var1_string (int ncid, int varid, const size_t indexp, const char *op)

EXTERNL int	nc_put_var1_text (int ncid, int varid, const size_t indexp, const char op)

EXTERNL int	nc_put_var1_ubyte (int ncid, int varid, const size_t indexp, const unsigned char op)

EXTERNL int	nc_put_var1_uchar (int ncid, int varid, const size_t indexp, const unsigned char op)

EXTERNL int	nc_put_var1_uint (int ncid, int varid, const size_t indexp, const unsigned int op)

EXTERNL int	nc_put_var1_ulonglong (int ncid, int varid, const size_t indexp, const unsigned long long op)

EXTERNL int	nc_put_var1_ushort (int ncid, int varid, const size_t indexp, const unsigned short op)

EXTERNL int	nc_put_var_double (int ncid, int varid, const double *op)

EXTERNL int	nc_put_var_float (int ncid, int varid, const float *op)

EXTERNL int	nc_put_var_int (int ncid, int varid, const int *op)

EXTERNL int	nc_put_var_long (int ncid, int varid, const long *op)

EXTERNL int	nc_put_var_longlong (int ncid, int varid, const long long *op)

EXTERNL int	nc_put_var_schar (int ncid, int varid, const signed char *op)

EXTERNL int	nc_put_var_short (int ncid, int varid, const short *op)

EXTERNL int	nc_put_var_string (int ncid, int varid, const char **op)

EXTERNL int	nc_put_var_text (int ncid, int varid, const char *op)

EXTERNL int	nc_put_var_ubyte (int ncid, int varid, const unsigned char *op)

EXTERNL int	nc_put_var_uchar (int ncid, int varid, const unsigned char *op)

EXTERNL int	nc_put_var_uint (int ncid, int varid, const unsigned int *op)

EXTERNL int	nc_put_var_ulonglong (int ncid, int varid, const unsigned long long *op)

EXTERNL int	nc_put_var_ushort (int ncid, int varid, const unsigned short *op)

EXTERNL int	nc_put_vara (int ncid, int varid, const size_t startp, const size_t countp, const void *op)
	Write an array of values to a variable.

EXTERNL int	nc_put_vara_double (int ncid, int varid, const size_t startp, const size_t countp, const double *op)

EXTERNL int	nc_put_vara_float (int ncid, int varid, const size_t startp, const size_t countp, const float *op)

EXTERNL int	nc_put_vara_int (int ncid, int varid, const size_t startp, const size_t countp, const int *op)

EXTERNL int	nc_put_vara_long (int ncid, int varid, const size_t startp, const size_t countp, const long *op)

EXTERNL int	nc_put_vara_longlong (int ncid, int varid, const size_t startp, const size_t countp, const long long *op)

EXTERNL int	nc_put_vara_schar (int ncid, int varid, const size_t startp, const size_t countp, const signed char *op)

EXTERNL int	nc_put_vara_short (int ncid, int varid, const size_t startp, const size_t countp, const short *op)

EXTERNL int	nc_put_vara_string (int ncid, int varid, const size_t startp, const size_t countp, const char **op)

EXTERNL int	nc_put_vara_text (int ncid, int varid, const size_t startp, const size_t countp, const char *op)

EXTERNL int	nc_put_vara_ubyte (int ncid, int varid, const size_t startp, const size_t countp, const unsigned char *op)

EXTERNL int	nc_put_vara_uchar (int ncid, int varid, const size_t startp, const size_t countp, const unsigned char *op)

EXTERNL int	nc_put_vara_uint (int ncid, int varid, const size_t startp, const size_t countp, const unsigned int *op)

EXTERNL int	nc_put_vara_ulonglong (int ncid, int varid, const size_t startp, const size_t countp, const unsigned long long *op)

EXTERNL int	nc_put_vara_ushort (int ncid, int varid, const size_t startp, const size_t countp, const unsigned short *op)

EXTERNL int	nc_put_varm (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const void *op)
	Write a mapped array of values to a variable.

EXTERNL int	nc_put_varm_double (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const double *op)

EXTERNL int	nc_put_varm_float (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const float *op)

EXTERNL int	nc_put_varm_int (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const int *op)

EXTERNL int	nc_put_varm_long (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const long *op)

EXTERNL int	nc_put_varm_longlong (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const long long *op)

EXTERNL int	nc_put_varm_schar (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const signed char *op)

EXTERNL int	nc_put_varm_short (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const short *op)

EXTERNL int	nc_put_varm_string (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const char **op)

EXTERNL int	nc_put_varm_text (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const char *op)

EXTERNL int	nc_put_varm_ubyte (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const unsigned char *op)

EXTERNL int	nc_put_varm_uchar (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const unsigned char *op)

EXTERNL int	nc_put_varm_uint (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const unsigned int *op)

EXTERNL int	nc_put_varm_ulonglong (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const unsigned long long *op)

EXTERNL int	nc_put_varm_ushort (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const ptrdiff_t imapp, const unsigned short *op)

EXTERNL int	nc_put_vars (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const void op)
	Write a strided array of values to a variable.

EXTERNL int	nc_put_vars_double (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const double op)

EXTERNL int	nc_put_vars_float (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const float op)

EXTERNL int	nc_put_vars_int (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const int op)

EXTERNL int	nc_put_vars_long (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const long op)

EXTERNL int	nc_put_vars_longlong (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const long long op)

EXTERNL int	nc_put_vars_schar (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const signed char op)

EXTERNL int	nc_put_vars_short (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const short op)

EXTERNL int	nc_put_vars_string (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const char *op)

EXTERNL int	nc_put_vars_text (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const char op)

EXTERNL int	nc_put_vars_ubyte (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const unsigned char op)

EXTERNL int	nc_put_vars_uchar (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const unsigned char op)

EXTERNL int	nc_put_vars_uint (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const unsigned int op)

EXTERNL int	nc_put_vars_ulonglong (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const unsigned long long op)

EXTERNL int	nc_put_vars_ushort (int ncid, int varid, const size_t startp, const size_t countp, const ptrdiff_t stridep, const unsigned short op)

EXTERNL int	nc_put_vlen_element (int ncid, int typeid1, void vlen_element, size_t len, const void data)

EXTERNL char *	nc_rc_get (const char *key)

EXTERNL int	nc_rc_set (const char key, const char value)

EXTERNL int	nc_reclaim_data (int ncid, nc_type xtypeid, void *memory, size_t nelems)
	Reclaim an array of instances of an arbitrary type.

EXTERNL int	nc_reclaim_data_all (int ncid, nc_type xtypeid, void *memory, size_t nelems)

EXTERNL int	nc_redef (int ncid)
	Put open netcdf dataset into define mode.

EXTERNL int	nc_rename_att (int ncid, int varid, const char name, const char newname)
	Rename an attribute.

EXTERNL int	nc_rename_dim (int ncid, int dimid, const char *name)
	Rename a dimension.

EXTERNL int	nc_rename_grp (int grpid, const char *name)
	Rename a group.

EXTERNL int	nc_rename_var (int ncid, int varid, const char *name)
	Rename a variable.

EXTERNL int	nc_set_alignment (int threshold, int alignment)

EXTERNL int	nc_set_base_pe (int ncid, int pe)

EXTERNL int	nc_set_chunk_cache (size_t size, size_t nelems, float preemption)
	Set chunk cache size.

EXTERNL int	nc_set_default_format (int format, int *old_formatp)

EXTERNL int	nc_set_fill (int ncid, int fillmode, int *old_modep)
	Change the fill-value mode to improve write performance.

EXTERNL int	nc_set_log_level (int new_level)

EXTERNL int	nc_set_var_chunk_cache (int ncid, int varid, size_t size, size_t nelems, float preemption)
	Change the cache settings for a chunked variable.

EXTERNL int	nc_show_metadata (int ncid)
	Print the metadata for a file.

EXTERNL const char *	nc_strerror (int ncerr)
	Given an error number, return an error message.

EXTERNL int	nc_sync (int ncid)
	Synchronize an open netcdf dataset to disk.

EXTERNL int	ncabort (int ncid)
	Abort defining a file.

EXTERNL int	ncattcopy (int ncid_in, int varid_in, const char *name, int ncid_out, int varid_out)
	Copy an attribute.

EXTERNL int	ncattdel (int ncid, int varid, const char *name)
	Delete an attribute.

EXTERNL int	ncattget (int ncid, int varid, const char name, void ip)
	Read an attribute.

EXTERNL int	ncattinq (int ncid, int varid, const char name, nc_type xtypep, int *lenp)
	Learn about an attribute.

EXTERNL int	ncattname (int ncid, int varid, int attnum, char *name)
	Learn attribute name from its number.

EXTERNL int	ncattput (int ncid, int varid, const char name, nc_type xtype, int len, const void op)
	Write an attribute.

EXTERNL int	ncattrename (int ncid, int varid, const char name, const char newname)
	Rename an attribute.

EXTERNL int	ncclose (int ncid)
	Close a file.

EXTERNL int	nccreate (const char *path, int cmode)
	Create a netCDF file.

EXTERNL int	ncdimdef (int ncid, const char *name, long len)
	Define a dimension.

EXTERNL int	ncdimid (int ncid, const char *name)
	Find dimension ID from name.

EXTERNL int	ncdiminq (int ncid, int dimid, char name, long lenp)
	Learn about a dimension.

EXTERNL int	ncdimrename (int ncid, int dimid, const char *name)
	Rename a dimension.

EXTERNL int	ncendef (int ncid)
	End define mode for file.

EXTERNL int	ncinquire (int ncid, int ndimsp, int nvarsp, int nattsp, int unlimdimp)
	Learn about a file.

EXTERNL int	ncopen (const char *path, int mode)
	Open a netCDF file.

EXTERNL int	ncrecget (int ncid, long recnum, void **datap)
	Read one record's worth of data, except don't read from variables for which the address of the data to be read is null.

EXTERNL int	ncrecinq (int ncid, int nrecvarsp, int recvaridsp, long *recsizesp)
	Learn record variables and the lengths of the record dimension.

EXTERNL int	ncrecput (int ncid, long recnum, void const datap)
	Write one record's worth of data, except don't write to variables for which the address of the data to be written is NULL.

EXTERNL int	ncredef (int ncid)
	Put file in define mode.

EXTERNL int	ncsetfill (int ncid, int fillmode)
	Set the fill mode.

EXTERNL int	ncsync (int ncid)
	Sync a file.

EXTERNL int	nctypelen (nc_type datatype)

EXTERNL int	ncvardef (int ncid, const char name, nc_type xtype, int ndims, const int dimidsp)
	Define a variable.

EXTERNL int	ncvarget (int ncid, int varid, const long startp, const long countp, void *ip)
	Read some data.

EXTERNL int	ncvarget1 (int ncid, int varid, const long indexp, void ip)
	Read 1 data value.

EXTERNL int	ncvargetg (int ncid, int varid, const long startp, const long countp, const long stridep, const long imapp, void *ip)
	Read mapped data.

EXTERNL int	ncvargets (int ncid, int varid, const long startp, const long countp, const long stridep, void ip)
	Read strided data.

EXTERNL int	ncvarid (int ncid, const char *name)
	Learn a variable ID from the name.

EXTERNL int	ncvarinq (int ncid, int varid, char name, nc_type xtypep, int ndimsp, int dimidsp, int *nattsp)
	Learn about a variable.

EXTERNL int	ncvarput (int ncid, int varid, const long startp, const long countp, const void *op)
	Write some data.

EXTERNL int	ncvarput1 (int ncid, int varid, const long indexp, const void op)
	Write 1 data value.

EXTERNL int	ncvarputg (int ncid, int varid, const long startp, const long countp, const long stridep, const long imapp, const void *op)
	Write mapped data.

EXTERNL int	ncvarputs (int ncid, int varid, const long startp, const long countp, const long stridep, const void op)
	Write strided data.

EXTERNL int	ncvarrename (int ncid, int varid, const char *name)
	Rename a variable.

Variables
EXTERNL int	ncerr

EXTERNL int	ncopts
	V2 API error handling.

Detailed Description

Main header file for the C API.

Copyright 2018, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 University Corporation for Atmospheric Research/Unidata.

See COPYRIGHT file for more info.

Definition in file netcdf.h.

Macro Definition Documentation

◆ DIM_WITHOUT_VARIABLE

#define DIM_WITHOUT_VARIABLE "This is a netCDF dimension but not a netCDF variable."

Definition at line 543 of file netcdf.h.

◆ EXTERNL

#define EXTERNL MSC_EXTRA extern

Needed for DLL build.

Definition at line 566 of file netcdf.h.

◆ FILL_BYTE

#define FILL_BYTE NC_FILL_BYTE

Backward compatible alias.

Definition at line 1944 of file netcdf.h.

◆ FILL_CHAR

#define FILL_CHAR NC_FILL_CHAR

Backward compatible alias.

Definition at line 1945 of file netcdf.h.

◆ FILL_DOUBLE

#define FILL_DOUBLE NC_FILL_DOUBLE

Backward compatible alias.

Definition at line 1949 of file netcdf.h.

◆ FILL_FLOAT

#define FILL_FLOAT NC_FILL_FLOAT

Backward compatible alias.

Definition at line 1948 of file netcdf.h.

◆ FILL_LONG

#define FILL_LONG NC_FILL_INT

Backward compatible alias.

Definition at line 1947 of file netcdf.h.

◆ FILL_SHORT

#define FILL_SHORT NC_FILL_SHORT

Backward compatible alias.

Definition at line 1946 of file netcdf.h.

◆ MAX_NC_ATTRS

#define MAX_NC_ATTRS NC_MAX_ATTRS

Backward compatible alias.

Definition at line 1952 of file netcdf.h.

◆ MAX_NC_DIMS

#define MAX_NC_DIMS NC_MAX_DIMS

Backward compatible alias.

Definition at line 1951 of file netcdf.h.

◆ MAX_NC_NAME

#define MAX_NC_NAME NC_MAX_NAME

Backward compatible alias.

Definition at line 1954 of file netcdf.h.

◆ MAX_NC_VARS

#define MAX_NC_VARS NC_MAX_VARS

Backward compatible alias.

Definition at line 1953 of file netcdf.h.

◆ MAX_VAR_DIMS

#define MAX_VAR_DIMS NC_MAX_VAR_DIMS

Backward compatible alias.

Definition at line 1955 of file netcdf.h.

◆ MSC_EXTRA

#define MSC_EXTRA

Needed for DLL build.

Definition at line 563 of file netcdf.h.

◆ NC2_ERR

#define NC2_ERR (-1)

Returned for all errors in the v2 API.

Definition at line 379 of file netcdf.h.

◆ NC4_FIRST_ERROR

#define NC4_FIRST_ERROR (-100)

Definition at line 490 of file netcdf.h.

◆ NC4_LAST_ERROR

#define NC4_LAST_ERROR (-142)

Definition at line 535 of file netcdf.h.

◆ NC_64BIT_DATA

#define NC_64BIT_DATA 0x0020

CDF-5 format: classic model but 64 bit dimensions and sizes.

Definition at line 143 of file netcdf.h.

◆ NC_64BIT_OFFSET

#define NC_64BIT_OFFSET 0x0200

Use large (64-bit) file offsets.

Mode flag for nc_create().

Definition at line 150 of file netcdf.h.

◆ NC_ALIGN_CHUNK

#define NC_ALIGN_CHUNK ((size_t)(-1))

In nc__enddef(), align to the buffer size.

Definition at line 258 of file netcdf.h.

◆ NC_BYTE

#define NC_BYTE 1

signed 1 byte integer

Definition at line 35 of file netcdf.h.

◆ NC_CDF5

#define NC_CDF5 NC_64BIT_DATA

Alias NC_CDF5 to NC_64BIT_DATA.

Definition at line 144 of file netcdf.h.

◆ NC_CHAR

#define NC_CHAR 2

ISO/ASCII character.

Definition at line 36 of file netcdf.h.

◆ NC_CHUNKED

#define NC_CHUNKED 0

In HDF5 files you can set storage for each variable to be either contiguous or chunked, with nc_def_var_chunking().

This define is used there. Unknown storage is used for further extensions of HDF5 storage models, which should be handled transparently by netcdf

Definition at line 314 of file netcdf.h.

◆ NC_CLASSIC_MODEL

#define NC_CLASSIC_MODEL 0x0100

Enforce classic model on netCDF-4.

Mode flag for nc_create().

Definition at line 149 of file netcdf.h.

◆ NC_CLOBBER

#define NC_CLOBBER 0x0000

Destroy existing file.

Mode flag for nc_create().

Examples: pres_temp_4D_wr.c, sfc_pres_temp_wr.c, simple_nc4_wr.c, and simple_xy_wr.c.

Definition at line 138 of file netcdf.h.

◆ NC_COMPACT

#define NC_COMPACT 2

In HDF5 files you can set storage for each variable to be either contiguous or chunked, with nc_def_var_chunking().

This define is used there. Unknown storage is used for further extensions of HDF5 storage models, which should be handled transparently by netcdf

Definition at line 316 of file netcdf.h.

◆ NC_COMPOUND

#define NC_COMPOUND 16

compound types

Definition at line 56 of file netcdf.h.

◆ NC_COMPOUND_OFFSET

#define NC_COMPOUND_OFFSET	(	S,
		M
	)	(offsetof(S,M))

Calculate an offset for creating a compound type.

This calls a mysterious C macro which was found carved into one of the blocks of the Newgrange passage tomb in County Meath, Ireland. This code has been carbon dated to 3200 B.C.E.

Definition at line 765 of file netcdf.h.

◆ NC_CONTIGUOUS

#define NC_CONTIGUOUS 1

In HDF5 files you can set storage for each variable to be either contiguous or chunked, with nc_def_var_chunking().

This define is used there. Unknown storage is used for further extensions of HDF5 storage models, which should be handled transparently by netcdf

Definition at line 315 of file netcdf.h.

◆ NC_DISKLESS

#define NC_DISKLESS 0x0008

Use diskless file.

Mode flag for nc_open() or nc_create().

Definition at line 140 of file netcdf.h.

◆ NC_DOUBLE

#define NC_DOUBLE 6

double precision floating point number

Definition at line 41 of file netcdf.h.

◆ NC_EACCESS

#define NC_EACCESS (-77)

Access Failure.

Definition at line 478 of file netcdf.h.

◆ NC_EATTEXISTS

#define NC_EATTEXISTS (-110)

Attribute already exists.

Definition at line 500 of file netcdf.h.

◆ NC_EATTMETA

#define NC_EATTMETA (-107)

Problem with attribute metadata.

Definition at line 497 of file netcdf.h.

◆ NC_EAUTH

#define NC_EAUTH (-78)

Authorization Failure.

Definition at line 479 of file netcdf.h.

◆ NC_EAXISTYPE

#define NC_EAXISTYPE (-65)

Unknown axis type.

Definition at line 462 of file netcdf.h.

◆ NC_EBADCHUNK

#define NC_EBADCHUNK (-127)

Bad chunksize.

Definition at line 517 of file netcdf.h.

◆ NC_EBADCLASS

#define NC_EBADCLASS (-120)

Bad class.

Definition at line 510 of file netcdf.h.

◆ NC_EBADDIM

#define NC_EBADDIM (-46)

Invalid dimension id or name.

Definition at line 421 of file netcdf.h.

◆ NC_EBADFIELD

#define NC_EBADFIELD (-119)

Bad field ID.

Definition at line 509 of file netcdf.h.

◆ NC_EBADGRPID

#define NC_EBADGRPID (-116)

Bad group ID.

Definition at line 506 of file netcdf.h.

◆ NC_EBADID

#define NC_EBADID (-33)

Not a netcdf id.

The specified netCDF ID does not refer to an open netCDF dataset.

Definition at line 385 of file netcdf.h.

◆ NC_EBADNAME

#define NC_EBADNAME (-59)

Attribute or variable name contains illegal characters.

Definition at line 450 of file netcdf.h.

◆ NC_EBADTYPE

#define NC_EBADTYPE (-45)

Not a netcdf data type.

Definition at line 420 of file netcdf.h.

◆ NC_EBADTYPID

#define NC_EBADTYPID (-117)

Bad type ID.

Definition at line 507 of file netcdf.h.

◆ NC_ECANTCREATE

#define NC_ECANTCREATE (-104)

Can't create.

Definition at line 494 of file netcdf.h.

◆ NC_ECANTEXTEND

#define NC_ECANTEXTEND (-130)

Attempt to extend dataset during ind.

I/O operation.

Definition at line 520 of file netcdf.h.

◆ NC_ECANTREAD

#define NC_ECANTREAD (-102)

Can't read.

Definition at line 492 of file netcdf.h.

◆ NC_ECANTREMOVE

#define NC_ECANTREMOVE (-91)

Can't remove file.

Definition at line 483 of file netcdf.h.

◆ NC_ECANTWRITE

#define NC_ECANTWRITE (-103)

Can't write.

Definition at line 493 of file netcdf.h.

◆ NC_ECHAR

#define NC_ECHAR (-56)

Attempt to convert between text & numbers.

Definition at line 439 of file netcdf.h.

◆ NC_ECONSTRAINT

#define NC_ECONSTRAINT (NC_EDAPCONSTRAINT)

Malformed Constraint.

Definition at line 539 of file netcdf.h.

◆ NC_ECURL

#define NC_ECURL (-67)

Generic libcurl error.

Definition at line 466 of file netcdf.h.

◆ NC_EDAP

#define NC_EDAP (-66)

Generic DAP error.

Definition at line 465 of file netcdf.h.

◆ NC_EDAPCONSTRAINT

#define NC_EDAPCONSTRAINT (-75)

Malformed DAP Constraint.

Definition at line 476 of file netcdf.h.

◆ NC_EDAPSVC

#define NC_EDAPSVC (-70)

DAP server error.

Definition at line 469 of file netcdf.h.

◆ NC_EDAPURL

#define NC_EDAPURL (-74)

Malformed DAP URL.

Definition at line 475 of file netcdf.h.

◆ NC_EDAS

#define NC_EDAS (-71)

Malformed or inaccessible DAS.

Definition at line 470 of file netcdf.h.

◆ NC_EDATADAP

#define NC_EDATADAP NC_EDATADDS

Dap4 alias.

Definition at line 474 of file netcdf.h.

◆ NC_EDATADDS

#define NC_EDATADDS (-73)

Malformed or inaccessible DATADDS.

Definition at line 473 of file netcdf.h.

◆ NC_EDDS

#define NC_EDDS (-72)

Malformed or inaccessible DDS.

Definition at line 471 of file netcdf.h.

◆ NC_EDIMMETA

#define NC_EDIMMETA (-106)

Problem with dimension metadata.

Definition at line 496 of file netcdf.h.

◆ NC_EDIMSCALE

#define NC_EDIMSCALE (-124)

Problem with HDF5 dimscales.

Definition at line 514 of file netcdf.h.

◆ NC_EDIMSIZE

#define NC_EDIMSIZE (-63)

Invalid dimension size.

Definition at line 460 of file netcdf.h.

◆ NC_EDISKLESS

#define NC_EDISKLESS (-129)

Error in using diskless access.

Definition at line 519 of file netcdf.h.

◆ NC_EDMR

#define NC_EDMR NC_EDDS

Dap4 alias.

Definition at line 472 of file netcdf.h.

◆ NC_EEDGE

#define NC_EEDGE (-57)

Start+count exceeds dimension bound.

The specified edge lengths added to the specified corner would have referenced data out of range for the rank of the specified variable. For example, an edge length that is larger than the corresponding dimension length minus the corner index will cause an error. Start+count exceeds dimension bound.

Definition at line 448 of file netcdf.h.

◆ NC_EEMPTY

#define NC_EEMPTY (-139)

Attempt to read empty NCZarr map key.

Definition at line 530 of file netcdf.h.

◆ NC_EEXIST

#define NC_EEXIST (-35)

netcdf file exists && NC_NOCLOBBER

Definition at line 387 of file netcdf.h.

◆ NC_EFILEMETA

#define NC_EFILEMETA (-105)

Problem with file metadata.

Definition at line 495 of file netcdf.h.

◆ NC_EFILTER

#define NC_EFILTER (-132)

Filter operation failed.

Definition at line 523 of file netcdf.h.

◆ NC_EGLOBAL

#define NC_EGLOBAL (-50)

Action prohibited on NC_GLOBAL varid.

Definition at line 433 of file netcdf.h.

◆ NC_EHDFERR

#define NC_EHDFERR (-101)

Error at HDF5 layer.

Definition at line 491 of file netcdf.h.

◆ NC_EINDEFINE

#define NC_EINDEFINE (-39)

Operation not allowed in define mode.

The specified netCDF is in define mode rather than data mode.

With netCDF-4/HDF5 files, this error will not occur, unless NC_CLASSIC_MODEL was used in nc_create().

Definition at line 403 of file netcdf.h.

◆ NC_EINMEMORY

#define NC_EINMEMORY (-135)

In-memory file error.

Definition at line 526 of file netcdf.h.

◆ NC_EINTERNAL

#define NC_EINTERNAL (-92)

NetCDF Library Internal Error.

Definition at line 484 of file netcdf.h.

◆ NC_EINVAL

#define NC_EINVAL (-36)

Invalid Argument.

Definition at line 388 of file netcdf.h.

◆ NC_EINVALCOORDS

#define NC_EINVALCOORDS (-40)

Index exceeds dimension bound.

The specified corner indices were out of range for the rank of the specified variable. For example, a negative index or an index that is larger than the corresponding dimension length will cause an error.

Definition at line 410 of file netcdf.h.

◆ NC_EIO

#define NC_EIO (-68)

Generic IO error.

Definition at line 467 of file netcdf.h.

◆ NC_ELATEDEF

#define NC_ELATEDEF (-123)

Attempt to define var properties, like deflate, after enddef.

Definition at line 513 of file netcdf.h.

◆ NC_ELATEFILL

#define NC_ELATEFILL (-122)

Attempt to define fill value when data already exists.

Definition at line 512 of file netcdf.h.

◆ NC_EMAPTYPE

#define NC_EMAPTYPE (-121)

Mapped access for atomic types only.

Definition at line 511 of file netcdf.h.

◆ NC_EMAXATTS

#define NC_EMAXATTS (-44)

NC_MAX_ATTRS exceeded - not enforced after 4.5.0.

Definition at line 419 of file netcdf.h.

◆ NC_EMAXDIMS

#define NC_EMAXDIMS (-41) /* not enforced after 4.5.0 */

NC_MAX_DIMS exceeded.

Max number of dimensions exceeded in a classic or 64-bit offset file, or an netCDF-4 file with NC_CLASSIC_MODEL on.

Definition at line 415 of file netcdf.h.

◆ NC_EMAXNAME

#define NC_EMAXNAME (-53)

NC_MAX_NAME exceeded.

Definition at line 436 of file netcdf.h.

◆ NC_EMAXVARS

#define NC_EMAXVARS (-48) /* not enforced after 4.5.0 */

NC_MAX_VARS exceeded.

Max number of variables exceeded in a classic or 64-bit offset file, or an netCDF-4 file with NC_CLASSIC_MODEL on.

Definition at line 427 of file netcdf.h.

◆ NC_EMPI

#define NC_EMPI (-131)

MPI operation failed.

Definition at line 521 of file netcdf.h.

◆ NC_ENAMEINUSE

#define NC_ENAMEINUSE (-42)

String match to name in use.

Definition at line 417 of file netcdf.h.

◆ NC_ENCZARR

#define NC_ENCZARR (-137)

Error at NCZarr layer.

Definition at line 528 of file netcdf.h.

◆ NC_ENDIAN_BIG

#define NC_ENDIAN_BIG 2

In HDF5 files you can set the endianness of variables with nc_def_var_endian().

This define is used there.

Definition at line 306 of file netcdf.h.

◆ NC_ENDIAN_LITTLE

#define NC_ENDIAN_LITTLE 1

In HDF5 files you can set the endianness of variables with nc_def_var_endian().

This define is used there.

Definition at line 305 of file netcdf.h.

◆ NC_ENDIAN_NATIVE

#define NC_ENDIAN_NATIVE 0

In HDF5 files you can set the endianness of variables with nc_def_var_endian().

This define is used there.

Definition at line 304 of file netcdf.h.

◆ NC_ENFILE

#define NC_ENFILE (-34)

Too many netcdfs open.

Definition at line 386 of file netcdf.h.

◆ NC_ENOCOMPOUND

#define NC_ENOCOMPOUND (-109)

Not a compound type.

Definition at line 499 of file netcdf.h.

◆ NC_ENODATA

#define NC_ENODATA (-69)

Attempt to access variable with no data.

Definition at line 468 of file netcdf.h.

◆ NC_ENOFILTER

#define NC_ENOFILTER (-136)

Filter not defined on variable.

Definition at line 527 of file netcdf.h.

◆ NC_ENOGRP

#define NC_ENOGRP (-125)

No group found.

Definition at line 515 of file netcdf.h.

◆ NC_ENOMEM

#define NC_ENOMEM (-61)

Memory allocation (malloc) failure.

Definition at line 458 of file netcdf.h.

◆ NC_ENOOBJECT

#define NC_ENOOBJECT (-141)

Some object not found.

Definition at line 532 of file netcdf.h.

◆ NC_ENOPAR

#define NC_ENOPAR (-114)

Parallel operation on file opened for non-parallel access.

Definition at line 504 of file netcdf.h.

◆ NC_ENORECVARS

#define NC_ENORECVARS (-55)

nc_rec op when there are no record vars

Definition at line 438 of file netcdf.h.

◆ NC_ENOTATT

#define NC_ENOTATT (-43)

Attribute not found.

Definition at line 418 of file netcdf.h.

◆ NC_ENOTBUILT

#define NC_ENOTBUILT (-128)

Attempt to use feature that was not turned on when netCDF was built.

Definition at line 518 of file netcdf.h.

◆ NC_ENOTFOUND

#define NC_ENOTFOUND (-90)

No such file.

Definition at line 482 of file netcdf.h.

◆ NC_ENOTINDEFINE

#define NC_ENOTINDEFINE (-38)

Operation not allowed in data mode.

This is returned for netCDF classic or 64-bit offset files, or for netCDF-4 files, when they were been created with NC_CLASSIC_MODEL flag in nc_create().

Definition at line 394 of file netcdf.h.

◆ NC_ENOTNC

#define NC_ENOTNC (-51)

Not a netcdf file.

Definition at line 434 of file netcdf.h.

◆ NC_ENOTNC3

#define NC_ENOTNC3 (-113)

Attempting netcdf-3 operation on netcdf-4 file.

Definition at line 503 of file netcdf.h.

◆ NC_ENOTNC4

#define NC_ENOTNC4 (-111)

Attempting netcdf-4 operation on netcdf-3 file.

Definition at line 501 of file netcdf.h.

◆ NC_ENOTVAR

#define NC_ENOTVAR (-49)

Variable not found.

The variable ID is invalid for the specified netCDF dataset.

Definition at line 432 of file netcdf.h.

◆ NC_ENTOOL

#define NC_ENTOOL NC_EMAXNAME

Backward compatibility.

Definition at line 1964 of file netcdf.h.

◆ NC_ENULLPAD

#define NC_ENULLPAD (-134)

Header Bytes not Null-Byte padded.

Definition at line 525 of file netcdf.h.

◆ NC_ENUM

#define NC_ENUM 15

enum types

Definition at line 55 of file netcdf.h.

◆ NC_EOBJECT

#define NC_EOBJECT (-140)

Some object exists when it should not.

Definition at line 531 of file netcdf.h.

◆ NC_EPARINIT

#define NC_EPARINIT (-115)

Error initializing for parallel access.

Definition at line 505 of file netcdf.h.

◆ NC_EPERM

#define NC_EPERM (-37)

Write to read only.

Definition at line 389 of file netcdf.h.

◆ NC_EPLUGIN

#define NC_EPLUGIN (-142)

Unclassified failure in accessing a dynamically loaded plugin>

Definition at line 533 of file netcdf.h.

◆ NC_EPNETCDF

#define NC_EPNETCDF (-93)

Error at PnetCDF layer.

Definition at line 485 of file netcdf.h.

◆ NC_ERANGE

#define NC_ERANGE (-60)

Math result not representable.

One or more of the values are out of the range of values representable by the desired type.

Definition at line 457 of file netcdf.h.

◆ NC_ERCFILE

#define NC_ERCFILE (-133)

RC file failure.

Definition at line 524 of file netcdf.h.

◆ NC_ES3

#define NC_ES3 (-138)

Generic S3 error.

Definition at line 529 of file netcdf.h.

◆ NC_ESTORAGE

#define NC_ESTORAGE (-126)

Can't specify both contiguous and chunking.

Definition at line 516 of file netcdf.h.

◆ NC_ESTRICTNC3

#define NC_ESTRICTNC3 (-112)

Attempting netcdf-4 operation on strict nc3 netcdf-4 file.

Definition at line 502 of file netcdf.h.

◆ NC_ESTRIDE

#define NC_ESTRIDE (-58)

Illegal stride.

Definition at line 449 of file netcdf.h.

◆ NC_ESTS

#define NC_ESTS (-52)

In Fortran, string too short.

Definition at line 435 of file netcdf.h.

◆ NC_ETRANSLATION

#define NC_ETRANSLATION (-76)

Untranslatable construct.

Definition at line 477 of file netcdf.h.

◆ NC_ETRUNC

#define NC_ETRUNC (-64)

File likely truncated or possibly corrupted.

Definition at line 461 of file netcdf.h.

◆ NC_ETYPDEFINED

#define NC_ETYPDEFINED (-118)

Type has already been defined and may not be edited.

Definition at line 508 of file netcdf.h.

◆ NC_EUNLIMIT

#define NC_EUNLIMIT (-54)

NC_UNLIMITED size already in use.

Definition at line 437 of file netcdf.h.

◆ NC_EUNLIMPOS

#define NC_EUNLIMPOS (-47)

NC_UNLIMITED in the wrong index.

Definition at line 422 of file netcdf.h.

◆ NC_EURL

#define NC_EURL (NC_EDAPURL)

Malformed URL.

Definition at line 538 of file netcdf.h.

◆ NC_EVARMETA

#define NC_EVARMETA (-108)

Problem with variable metadata.

Definition at line 498 of file netcdf.h.

◆ NC_EVARSIZE

#define NC_EVARSIZE (-62)

One or more variable sizes violate format constraints.

Definition at line 459 of file netcdf.h.

◆ NC_EXDR

#define NC_EXDR (-32)

V2 API error.

Definition at line 1965 of file netcdf.h.

◆ NC_FATAL

#define NC_FATAL 1

For V2 API, exit on error.

Definition at line 1972 of file netcdf.h.

◆ NC_FILL

#define NC_FILL 0

Argument to nc_set_fill() to clear NC_NOFILL.

Definition at line 122 of file netcdf.h.