netcdf-c/libhdf5/hdf5debug.h

/*********************************************************************
 *   Copyright 2018, UCAR/Unidata
 *   See netcdf/COPYRIGHT file for copying and redistribution conditions.
 *********************************************************************/
#ifndef NCH5DEBUG_H
#define NCH5DEBUG_H

/* Warning: significant performance impact */
#undef H5CATCH

#ifdef H5CATCH
/* Place breakpoint to catch errors close to where they occur*/
#define THROW(e) nch5throw(e)
#define THROWCHK(e) (void)nch5throw(e)
extern int nch5breakpoint(int err);
extern int nch5throw(int err);
#else
#define THROW(e) (e)
#define THROWCHK(e)
#endif

#endif /*NCH5DEBUG_H*/
Add support for multiple filters per variable. re: https://github.com/Unidata/netcdf-c/issues/1584 Support has been added for multiple filters per variable. This affects a number of components in netcdf. The new APIs are documented in NUG/filters.md. The primary changes are: * A set of new functions are provided (see __include/netcdf_filter.h__). - Obtain a list of the filters associated with a variable - Obtain the parameters for a specific filter. * The existing __nc_inq_var_filter__ function now returns info about the first defined filter. * The utilities (ncgen, ncdump, and nccopy) now support an extended format for specifying a sequence of filters. The general form is __<filter>\|<filter>..._. * The ncdump _Filter attribute now dumps a list of all the filters associated with a variable using the above new format. * Filter specifications can now use a filter name instead of number for filters known to the netcdf library, which in turn is taken from the HDF5 filter registration page. * New errors are defined: NC_EFILTER and NC_ENOFILTER. The latter is returned if an attempt is made to access an unknown filter. * Internally, the dispatch table has been extended to add a function to handle all of the filter functions. * New, filter-related, tests were added to nc_test4. * A new plugin was added to the plugins directory to help with testing. Notes: 1. The shuffle and fletcher32 filters are not part of the multifilter system. Misc. changes: 1. A debug module was added to libhdf5 to help catch error locations. 2020-02-17 03:59:33 +08:00			`/*********************************************************************`
			`* Copyright 2018, UCAR/Unidata`
			`* See netcdf/COPYRIGHT file for copying and redistribution conditions.`
			`*********************************************************************/`
			`#ifndef NCH5DEBUG_H`
			`#define NCH5DEBUG_H`

			`/* Warning: significant performance impact */`
			`#undef H5CATCH`

			`#ifdef H5CATCH`
			`/* Place breakpoint to catch errors close to where they occur*/`
			`#define THROW(e) nch5throw(e)`
			`#define THROWCHK(e) (void)nch5throw(e)`
			`extern int nch5breakpoint(int err);`
			`extern int nch5throw(int err);`
			`#else`
			`#define THROW(e) (e)`
			`#define THROWCHK(e)`
			`#endif`

			`#endif /NCH5DEBUG_H/`