dv2i.c File Reference

#include "config.h"
#include <stdlib.h>
#include <stdio.h>
#include <stdarg.h>
#include "netcdf.h"
#include <math.h>

Go to the source code of this file.

Macros
#define	A_DECL(name, type, ndims, rhs)   const type *const name = ((const type *)(rhs))
#define	A_FREE(name)
	Free a variable. More...
#define	A_INIT(lhs, type, ndims, rhs)
	Init a variable. More...
#define	NDIMS_DECL
	NDIMS declaration. More...

Typedefs
typedef signed char	schar
	Signed character type. More...

Functions
static int	dimsizes (int ncid, int varid, size_t *sizes)
	Retrieves the dimension sizes of a variable with a specified variable id in an open netCDF file. More...
void	nc_advise (const char *routine_name, int err, const char *fmt,...)
int	nc_get_rec (int ncid, size_t recnum, void **datap)
int	nc_inq_rec (int ncid, size_t *nrecvarsp, int *recvarids, size_t *recsizes)
int	nc_put_rec (int ncid, size_t recnum, void *const *datap)
int	ncabort (int ncid)
int	ncattcopy (int ncid_in, int varid_in, const char *name, int ncid_out, int varid_out)
int	ncattdel (int ncid, int varid, const char *name)
int	ncattget (int ncid, int varid, const char *name, void *value)
int	ncattinq (int ncid, int varid, const char *name, nc_type *datatype, int *len)
int	ncattname (int ncid, int varid, int attnum, char *name)
int	ncattput (int ncid, int varid, const char *name, nc_type datatype, int len, const void *value)
int	ncattrename (int ncid, int varid, const char *name, const char *newname)
int	ncclose (int ncid)
int	nccreate (const char *path, int cmode)
int	ncdimdef (int ncid, const char *name, long length)
int	ncdimid (int ncid, const char *name)
int	ncdiminq (int ncid, int dimid, char *name, long *length)
int	ncdimrename (int ncid, int dimid, const char *name)
int	ncendef (int ncid)
int	ncinquire (int ncid, int *ndims, int *nvars, int *natts, int *recdim)
int	ncopen (const char *path, int mode)
int	ncrecget (int ncid, long recnum, void **datap)
int	ncrecinq (int ncid, int *nrecvars, int *recvarids, long *recsizes)
int	ncrecput (int ncid, long recnum, void *const *datap)
static int	ncrecsize (int ncid, int varid, size_t *recsizep)
	Computes record size (in bytes) of the record variable with a specified variable id. More...
int	ncredef (int ncid)
int	ncsetfill (int ncid, int fillmode)
int	ncsync (int ncid)
int	ncvardef (int ncid, const char *name, nc_type datatype, int ndims, const int *dim)
int	ncvarget (int ncid, int varid, const long *start, const long *count, void *value)
int	ncvarget1 (int ncid, int varid, const long *index, void *value)
int	ncvargetg (int ncid, int varid, const long *start, const long *count, const long *stride, const long *map, void *value)
int	ncvargets (int ncid, int varid, const long *start, const long *count, const long *stride, void *value)
int	ncvarid (int ncid, const char *name)
int	ncvarinq (int ncid, int varid, char *name, nc_type *datatype, int *ndims, int *dim, int *natts)
int	ncvarput (int ncid, int varid, const long *start, const long *count, const void *value)
int	ncvarput1 (int ncid, int varid, const long *index, const void *value)
int	ncvarputg (int ncid, int varid, const long *start, const long *count, const long *stride, const long *map, const void *value)
int	ncvarputs (int ncid, int varid, const long *start, const long *count, const long *stride, const void *value)
int	ncvarrename (int ncid, int varid, const char *name)
static int	numrecvars (int ncid, int *nrecvarsp, int *recvarids)
	Computes number of record variables in an open netCDF file, and an array of the record variable ids, if the array parameter is non-null. More...

Variables
int	ncerr = NC_NOERR
	V2 API error code. More...
int	ncopts = (NC_FATAL | NC_VERBOSE)
	The subroutines in error.c emit no messages unless NC_VERBOSE bit is on. More...

Detailed Description

The V2 API Functions.

Copyright 2018, University Corporation for Atmospheric Research See COPYRIGHT file for copying and redistribution conditions.

Definition in file dv2i.c.

Macro Definition Documentation

A_FREE

#define A_FREE

(

name

)

Free a variable.

Definition at line 52 of file dv2i.c.

A_INIT

#define A_INIT	(		lhs,
			type,
			ndims,
			rhs
	)

Init a variable.

Definition at line 54 of file dv2i.c.

NDIMS_DECL

#define NDIMS_DECL

NDIMS declaration.

Definition at line 46 of file dv2i.c.

Typedef Documentation

schar

typedef signed char schar

Signed character type.

Definition at line 121 of file dv2i.c.

Function Documentation

dimsizes()

static int dimsizes ( int  ncid, int  varid, size_t *  sizes  )

static

Retrieves the dimension sizes of a variable with a specified variable id in an open netCDF file.

Parameters

ncid	File ID.
varid	Variable ID.
sizes	Pointer that gets sizes.

Returns

NC_NOERR No error.

-1 on error.

Author

Russ Rew

Definition at line 240 of file dv2i.c.

ncrecsize()

static int ncrecsize ( int  ncid, int  varid, size_t *  recsizep  )

static

Computes record size (in bytes) of the record variable with a specified variable id.

Returns size as 0 if not a record variable.

Parameters

ncid	File ID.
varid	Variable ID.
recsizep	Pointer that gets record size.

Returns

size, or 0 if not a record variable

Definition at line 188 of file dv2i.c.

numrecvars()

static int numrecvars ( int  ncid, int *  nrecvarsp, int *  recvarids  )

static

Computes number of record variables in an open netCDF file, and an array of the record variable ids, if the array parameter is non-null.

Parameters

ncid	File ID.
nrecvarsp	Pointer that gets number of record variables.
recvarids	Pointer that gets array of record variable IDs.

Returns

NC_NOERR No error.

-1 on error.

Author

Russ Rew

Definition at line 136 of file dv2i.c.

Variable Documentation

ncerr

int ncerr = NC_NOERR

V2 API error code.

Definition at line 37 of file dv2i.c.

ncopts

int ncopts = (NC_FATAL | NC_VERBOSE)

The subroutines in error.c emit no messages unless NC_VERBOSE bit is on.

They call exit() when NC_FATAL bit is on.

Definition at line 35 of file dv2i.c.