netcdf-c/include/nc3dispatch.h
Dennis Heimbigner 6934aa2e8b Thread safety: step 1: cleanup
re: https://github.com/Unidata/netcdf-c/issues/1373 (partial)

* Mark some global constants be const to indicate to make them easier to track.
* Hide direct access to the ncrc_globalstate behind a function call.
* Convert dispatch tables to constants (except the user defined ones)
  This has some consequences in terms of function arguments needing to be marked
  as const also.
* Remove some no longer needed global fields
* Aggregate all the globals in nclog.c
* Uniformly replace nc_sizevector{0,1} with NC_coord_{zero,one}
* Uniformly replace nc_ptrdffvector1 with NC_stride_one
* Remove some obsolete code
2019-03-30 14:06:20 -06:00

191 lines
5.6 KiB
C

/*
* Copyright 2018-1996 University Corporation for Atmospheric Research/Unidata
*
* Portions of this software were developed by the Unidata Program at the
* University Corporation for Atmospheric Research.
*
* Access and use of this software shall impose the following obligations
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* any fee or cost, to use, copy, modify, alter, enhance and distribute
* this software, and any derivative works thereof, and its supporting
* documentation for any purpose whatsoever, provided that this entire
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* software or in any product that includes this software. The names UCAR
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* NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
* WITH THE ACCESS, USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* "$Id: nc3dispatch.h,v 2.8 2010/05/26 18:11:08 dmh Exp $" */
#ifndef _NC3DISPATCH_H
#define _NC3DISPATCH_H
#include <stddef.h> /* size_t, ptrdiff_t */
#include "netcdf.h"
#include "ncdispatch.h"
#if defined(__cplusplus)
extern "C" {
#endif
/*
* The Interface
*/
/* WARNING: this signature differs from external nc_create API*/
extern int
NC3_create(const char *path, int cmode,
size_t initialsz, int basepe, size_t *chunksizehintp,
void* mpidata, const struct NC_Dispatch*, NC* ncp);
/* WARNING: this signature differs from external nc_open API*/
extern int
NC3_open(const char *path, int mode,
int basepe, size_t *chunksizehintp,
void* mpidata, const NC_Dispatch*, NC* ncp);
extern int
NC3_new_nc(NC**);
extern int
NC3_redef(int ncid);
extern int
NC3__enddef(int ncid, size_t h_minfree, size_t v_align,
size_t v_minfree, size_t r_align);
extern int
NC3_sync(int ncid);
extern int
NC3_abort(int ncid);
extern int
NC3_close(int ncid,void*);
extern int
NC3_set_fill(int ncid, int fillmode, int *old_modep);
extern int
NC3_set_base_pe(int ncid, int pe);
extern int
NC3_inq_base_pe(int ncid, int *pe);
extern int
NC3_inq_format(int ncid, int *formatp);
extern int
NC3_inq_format_extended(int ncid, int *formatp, int *modep);
extern int
NC3_inq(int ncid, int *ndimsp, int *nvarsp, int *nattsp, int *unlimdimidp);
extern int
NC3_inq_type(int, nc_type, char *, size_t *);
/* Begin _dim */
extern int
NC3_def_dim(int ncid, const char *name, size_t len, int *idp);
extern int
NC3_inq_dimid(int ncid, const char *name, int *idp);
extern int
NC3_inq_dim(int ncid, int dimid, char *name, size_t *lenp);
extern int
NC3_inq_unlimdim(int ncid, int *unlimdimidp);
extern int
NC3_rename_dim(int ncid, int dimid, const char *name);
/* End _dim */
/* Begin _att */
extern int
NC3_inq_att(int ncid, int varid, const char *name,
nc_type *xtypep, size_t *lenp);
extern int
NC3_inq_attid(int ncid, int varid, const char *name, int *idp);
extern int
NC3_inq_attname(int ncid, int varid, int attnum, char *name);
extern int
NC3_rename_att(int ncid, int varid, const char *name, const char *newname);
extern int
NC3_del_att(int ncid, int varid, const char*);
/* End _att */
/* Begin {put,get}_att */
extern int
NC3_get_att(int ncid, int varid, const char *name, void *value, nc_type);
extern int
NC3_put_att(int ncid, int varid, const char *name, nc_type datatype,
size_t len, const void *value, nc_type);
/* End {put,get}_att */
/* Begin _var */
extern int
NC3_def_var(int ncid, const char *name,
nc_type xtype, int ndims, const int *dimidsp, int *varidp);
extern int
NC3_inq_var(int ncid, int varid, char *name,
nc_type *xtypep, int *ndimsp, int *dimidsp, int *nattsp,
int *no_fill, void *fill_valuep);
extern int
NC3_inq_varid(int ncid, const char *name, int *varidp);
extern int
NC3_rename_var(int ncid, int varid, const char *name);
extern int
NC3_def_var_fill(int,int,int,const void*);
extern int
NC3_put_vara(int ncid, int varid,
const size_t *start, const size_t *count,
const void *value, nc_type);
extern int
NC3_get_vara(int ncid, int varid,
const size_t *start, const size_t *count,
void *value, nc_type);
/* End _var */
extern int NC3_initialize();
extern int NC3_finalize();
#if defined(__cplusplus)
}
#endif
#endif /*_NC3DISPATCH_H*/