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
|
# ex:ts=8 sw=4:
# $OpenBSD: Logger.pm,v 1.3 2004/08/06 07:51:17 espie Exp $
#
# Copyright (c) 2003-2004 Marc Espie <espie@openbsd.org>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
use strict;
use warnings;
package OpenBSD::Logger;
use OpenBSD::Temp;
use File::Temp;
my $log_handle;
my $log_base;
my $log_name;
my @annotations=();
sub log_as($)
{
$log_base = shift;
}
sub logname()
{
return $log_name;
}
sub logfile()
{
if (!defined $log_handle) {
($log_handle, $log_name) =
File::Temp::tempfile("$log_base.XXXXXXXXXXX", DIR => $OpenBSD::Temp::tempbase);
}
return $log_handle;
}
sub annotate
{
push(@annotations, @_);
}
sub log(@)
{
my $fh = logfile();
if (@annotations > 0) {
print $fh @annotations;
@annotations = ();
}
print $fh @_;
}
1;
|
