mirror of
https://github.com/Unidata/netcdf-c.git
synced 2024-12-03 08:01:25 +08:00
83 lines
1.8 KiB
C
83 lines
1.8 KiB
C
/* Copyright 2005-2018 University Corporation for Atmospheric
|
|
Research/Unidata. */
|
|
/**
|
|
* @file
|
|
* @internal This header file contains libsrc4 dispatch
|
|
* initialization, user-defined format, and logging prototypes and
|
|
* macros.
|
|
*
|
|
* @author Dennis Heimbigner, Ed Hartnett
|
|
*/
|
|
|
|
#include "config.h"
|
|
#include <stdlib.h>
|
|
#include "nc4internal.h"
|
|
#include "nc4dispatch.h"
|
|
#include "nc.h"
|
|
|
|
/* If user-defined formats are in use, we need to declare their
|
|
* dispatch tables. */
|
|
#ifdef USE_UDF0
|
|
extern NC_Dispatch UDF0_DISPATCH;
|
|
#endif /* USE_UDF0 */
|
|
#ifdef USE_UDF1
|
|
extern NC_Dispatch UDF1_DISPATCH;
|
|
#endif /* USE_UDF1 */
|
|
|
|
#ifdef USE_NETCDF4
|
|
/* Pointers to dispatch tables for user-defined formats. */
|
|
extern NC_Dispatch *UDF0_dispatch_table;
|
|
extern NC_Dispatch *UDF1_dispatch_table;
|
|
#endif /* USE_NETCDF4 */
|
|
|
|
|
|
|
|
/**
|
|
* @internal Initialize netCDF-4. If user-defined format(s) have been
|
|
* specified in configure, load their dispatch table(s).
|
|
*
|
|
* @return ::NC_NOERR No error.
|
|
* @author Dennis Heimbigner
|
|
*/
|
|
int
|
|
NC4_initialize(void)
|
|
{
|
|
int ret = NC_NOERR;
|
|
|
|
#ifdef USE_UDF0
|
|
/* If user-defined format 0 was specified during configure, set up
|
|
* it's dispatch table. */
|
|
if ((ret = nc_def_user_format(NC_UDF0, UDF0_DISPATCH_FUNC, NULL)))
|
|
return ret;
|
|
#endif /* USE_UDF0 */
|
|
|
|
#ifdef USE_UDF1
|
|
/* If user-defined format 0 was specified during configure, set up
|
|
* it's dispatch table. */
|
|
if ((ret = nc_def_user_format(NC_UDF1F, &UDF1_DISPATCH_FUNC, NULL)))
|
|
return ret;
|
|
#endif /* USE_UDF0 */
|
|
|
|
#ifdef LOGGING
|
|
if(getenv(NCLOGLEVELENV) != NULL) {
|
|
char* slevel = getenv(NCLOGLEVELENV);
|
|
long level = atol(slevel);
|
|
if(level >= 0)
|
|
nc_set_log_level((int)level);
|
|
}
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
/**
|
|
* @internal Finalize netCDF-4.
|
|
*
|
|
* @return ::NC_NOERR No error.
|
|
* @author Dennis Heimbigner
|
|
*/
|
|
int
|
|
NC4_finalize(void)
|
|
{
|
|
return NC_NOERR;
|
|
}
|