1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
/*
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 <vtk_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 */
|
