netcdf-c/include/nc_logging.h
Dennis Heimbigner d2316f866c Additional Fixes to NCZarr
Primary Fixes:
* Add a whole variable optimization -- used in the rare case that nc_get/put_vara covers the whole of a variable and the variable has a single chunk.
* Fix chunking error when stride causes whole chunks to be skipped.
* Fix some memory leaks
* Add test cases
* Add one performance test to nczarr_test/. This uses the timer utils from unit_test: timer_utils.[ch].
* Move ncdumpchunks utility from ncdump to nczarr_test

Misc. Other Changes:
* Make check for aws libraries conditional on --enable-nczarr-s3
* Remove all but one bm tests from nczarr_test until they are working.
* Remove another dependency on HDF5 from supposedly non-HDF5 specific code; specifically hdf5_log_hdf5.
* Make the BAIL2 macro be hdf5 specific and replace elsewhere with an HDF5 independent equivalent.
* Move hdf5cache.c to libsrc4/nc4cache.c because it is used by nczarr.
* Modify unit_tests so that some of them are run even if using Windows.
* Misc. small bug fixes and refactors and memory leaks.
* Rename some conflicting tests for cmake.
* Attempted to make nc_perf work with cmake and failed.
2020-12-16 20:48:02 -07:00

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1.6 KiB
C

/* Copyright 2018, University Corporation for Atmospheric Research. See
COPYRIGHT file for copying and redistribution conditions. */
/**
* @file @internal This file is part of netcdf-4, a netCDF-like
* interface for HDF5, or a HDF5 backend for netCDF, depending on your
* point of view.
*
* This file contains macros and prototypes relating to logging.
*
* @author Ed Hartnett
*/
#ifndef _NCLOGGING_
#define _NCLOGGING_
#include <stdlib.h>
#include <assert.h>
#ifdef LOGGING
/* To log something... */
void nc_log(int severity, const char *fmt, ...);
#define LOG(e) nc_log e
/* BAIL2 was moved to libhdf5/hdf5err.h+hdf5internal.c
because of the call to nc_log_hdf5 */
/* Define a replacement for BAIL2 that is not HDF5 dependent */
#define BAILLOG(e) \
do { \
retval = e; \
LOG((0, "file %s, line %d.\n%s", __FILE__, __LINE__, nc_strerror(e))); \
} while (0)
/* To set retval and jump to exit, without logging error message. */
#define BAIL_QUIET(e) \
do { \
retval = e; \
goto exit; \
} while (0)
#else /* LOGGING */
/* These definitions will be used unless LOGGING is defined. */
#define LOG(e)
#define BAILLOG(e) \
do { \
retval = e; \
} while (0)
#define BAIL_QUIET BAIL
#ifdef USE_NETCDF4
#ifndef ENABLE_SET_LOG_LEVEL
/* Define away any calls to nc_set_log_level(), if its not enabled. */
#define nc_set_log_level(e)
#endif /* ENABLE_SET_LOG_LEVEL */
#endif
#endif /* LOGGING */
/* To log an error message (if 'LOGGING' is defined), set retval, and jump to exit. */
#define BAIL(e) \
do { \
BAILLOG(e); \
goto exit; \
} while (0)
#endif /* _NCLOGGING_ */