X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXDebug.pm;h=dbeab595045870a1ee74e360ea5a5af5bf4f9aac;hb=refs%2Fheads%2Fmaster;hp=14f8dbd2a06ad753c559d3ed9c2cb56a52d8045b;hpb=6624dcdf07d628e8d6a16fc6549edf40be25b7b2;p=spider.git

diff --git a/perl/DXDebug.pm b/perl/DXDebug.pm
index 14f8dbd2..dbeab595 100644
--- a/perl/DXDebug.pm
+++ b/perl/DXDebug.pm
@@ -4,7 +4,7 @@
 #
 # Copyright (c) 1998 - Dirk Koopman G1TLH
 #
-# $Id$
+#
 #
 
 package DXDebug;
@@ -14,7 +14,7 @@ require Exporter;
 @EXPORT = qw(dbginit dbg dbgadd dbgsub dbglist dbgdump isdbg dbgclose confess croak cluck);
 
 use strict;
-use vars qw(%dbglevel $fp $callback);
+use vars qw(%dbglevel $fp $callback $cleandays $keepdays);
 
 use DXUtil;
 use DXLog ();
@@ -23,6 +23,8 @@ use Carp ();
 %dbglevel = ();
 $fp = undef;
 $callback = undef;
+$keepdays = 10;
+$cleandays = 100;
 
 # Avoid generating "subroutine redefined" warnings with the following
 # hack (from CGI::Carp):
@@ -160,6 +162,24 @@ sub longmess
 	return Carp::longmess(@_);
 }
 
+# clean out old debug files, stop when you get a gap of more than a month
+sub dbgclean
+{
+	my $date = $fp->unixtoj($main::systime)->sub($keepdays+1);
+	my $i = 0;
+
+	while ($i < 31) {
+		my $fn = $fp->_genfn($date);
+		if (-e $fn) {
+			unlink $fn;
+			$i = 0;
+		} else {
+			$i++;
+		}
+		$date = $date->sub(1);
+	}
+}
+
 1;
 __END__