forked from Unidata/netcdf-c
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d4odom.h
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/
d4odom.h
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/*********************************************************************
* Copyright 2016, UCAR/Unidata
* See netcdf/COPYRIGHT file for copying and redistribution conditions.
*********************************************************************/
#ifndef D4ODOM_H
#define D4ODOM_H 1
typedef struct D4odometer {
int rank;
size_t index[NC_MAX_VAR_DIMS];
size_t start[NC_MAX_VAR_DIMS];
#if 0
size_t count[NC_MAX_VAR_DIMS];
#endif
size_t stride[NC_MAX_VAR_DIMS];
size_t stop[NC_MAX_VAR_DIMS];
size_t declsize[NC_MAX_VAR_DIMS];
} D4odometer;
extern D4odometer* d4scalarodom_new(void);
extern D4odometer* d4odom_new(size_t rank,
const size_t* start, const size_t* count,
const ptrdiff_t* stride, const size_t* size);
extern void d4odom_free(D4odometer*);
extern int d4odom_more(D4odometer* odom);
extern d4size_t d4odom_next(D4odometer* odom);
extern d4size_t d4odom_offset(D4odometer* odom);
extern d4size_t d4odom_nelements(D4odometer* odom);
extern int d4odom_isWhole(D4odometer* odom);
#endif /*D4ODOM_H*/