netcdf-c/libsrc4/error4.c
Dennis Heimbigner 3db4f013bf Primary change: add dap4 support
Specific changes:
1. Add dap4 code: libdap4 and dap4_test.
   Note that until the d4ts server problem is solved, dap4 is turned off.
2. Modify various files to support dap4 flags:
	configure.ac, Makefile.am, CMakeLists.txt, etc.
3. Add nc_test/test_common.sh. This centralizes
   the handling of the locations of various
   things in the build tree: e.g. where is
   ncgen.exe located. See nc_test/test_common.sh
   for details.
4. Modify .sh files to use test_common.sh
5. Obsolete separate oc2 by moving it to be part of
   netcdf-c. This means replacing code with netcdf-c
   equivalents.
5. Add --with-testserver to configure.ac to allow
   override of the servers to be used for --enable-dap-remote-tests.
6. There were multiple versions of nctypealignment code. Try to
   centralize in libdispatch/doffset.c and include/ncoffsets.h
7. Add a unit test for the ncuri code because of its complexity.
8. Move the findserver code out of libdispatch and into
   a separate, self contained program in ncdap_test and dap4_test.
9. Move the dispatch header files (nc{3,4}dispatch.h) to
   .../include because they are now shared by modules.
10. Revamp the handling of TOPSRCDIR and TOPBUILDDIR for shell scripts.
11. Make use of MREMAP if available
12. Misc. minor changes e.g.
	- #include <config.h> -> #include "config.h"
	- Add some no-install headers to /include
	- extern -> EXTERNL and vice versa as needed
	- misc header cleanup
	- clean up checking for misc. unix vs microsoft functions
13. Change copyright decls in some files to point to LICENSE file.
14. Add notes to RELEASENOTES.md
2017-03-08 17:01:10 -07:00

76 lines
1.8 KiB
C

/*
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 functions relating to logging errors. Also it
contains the functions nc_malloc, nc_calloc, and nc_free.
Copyright 2003, University Corporation for Atmospheric Research. See
netcdf-4/docs/COPYRIGHT file for copying and redistribution
conditions.
$Id: error4.c,v 1.4 2010/06/01 17:48:55 ed Exp $
*/
#include "config.h"
#include <stdarg.h>
#include <stdlib.h>
#include <stdio.h>
#include "assert.h"
#include <hdf5.h>
/* This contents of this file get skipped if LOGGING is not defined
* during compile. */
#ifdef LOGGING
extern int nc_log_level;
/* This function prints out a message, if the severity of the message
is lower than the global nc_log_level. To use it, do something like
this:
nc_log(0, "this computer will explode in %d seconds", i);
After the first arg (the severity), use the rest like a normal
printf statement. Output will appear on stdout.
This function is heavily based on the function in section 15.5 of
the C FAQ. */
void
nc_log(int severity, const char *fmt, ...)
{
va_list argp;
int t;
/* If the severity is greater than the log level, we don' care to
print this message. */
if (severity > nc_log_level)
return;
/* If the severity is zero, this is an error. Otherwise insert that
many tabs before the message. */
if (!severity)
fprintf(stdout, "ERROR: ");
for (t=0; t<severity; t++)
fprintf(stdout, "\t");
/* Print out the variable list of args with vprintf. */
va_start(argp, fmt);
vfprintf(stdout, fmt, argp);
va_end(argp);
/* Put on a final linefeed. */
fprintf(stdout, "\n");
fflush(stdout);
}
void
nc_log_hdf5(void)
{
H5Eprint(NULL);
}
#endif /* ifdef LOGGING */