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#ifndef NC_NCGEN_H
#define NC_NCGEN_H
/*********************************************************************
* Copyright 1993, UCAR/Unidata
* See netcdf/COPYRIGHT file for copying and redistribution conditions.
* $Header: /private-cvsroot/minc/progs/mincgen/ncgen.h,v 1.2 2007-02-02 18:49:36 baghdadi Exp $
*********************************************************************/
#define MAX_NC_ATTSIZE 500000 /* max size of attribute (for ncgen) */
#define MAXTRST 100000 /* max size of string value (for ncgen) */
/* True if string a equals string b*/
#define STREQ(a, b) (*(a) == *(b) && strcmp((a), (b)) == 0)
#include "generic.h"
extern int ncid; /* handle for netCDF */
extern int ndims; /* number of dimensions declared for netcdf */
extern int nvars; /* number of variables declared for netcdf */
extern int natts; /* number of attributes */
extern int nvdims; /* number of dimensions for variables */
extern int dimnum; /* dimension number index for variables */
extern int varnum; /* variable number index for attributes */
extern int valnum; /* number of values specified for variable */
extern int rec_dim; /* number of the unlimited dimension, if any */
extern size_t rec_len; /* number of elements for a record of data */
extern size_t var_len; /* variable length (product of dimensions) */
extern size_t var_size; /* size of each element of variable */
extern int is_hdf5;
extern struct dims {
size_t size;
char *name;
char *lname; /* with no "-" characters, for C and Fortran */
} *dims; /* table of dimensions */
extern struct vars {
char *name;
nc_type type;
int ndims;
int *dims; /* array of dimension ids */
union generic fill_value; /* set to value of _FillValue attribute */
int has_data; /* 1 if data specified, 0 otherwise */
size_t nrecs; /* for record variables, number of records
* of data in CDL */
char *data_stmnt; /* for record variables, to avoid
* two passes with -f option */
char *lname; /* with no "-" characters, for C and Fortran */
} *vars; /* table of variables */
extern struct atts {
int var; /* number of variable for this attribute */
char *name;
nc_type type;
size_t len;
void *val;
char *lname; /* with no "-" characters, for C and Fortran */
} *atts; /* table of variable and global attributes */
#endif /*!NC_NCGEN_H*/
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