From faf71f0173fd6e310b7e07db97764433c137104c Mon Sep 17 00:00:00 2001
From: Dirk Koopman <djk@post.tobit.co.uk>
Date: Fri, 20 Jul 2007 15:50:14 +0100
Subject: [PATCH] harden hop count decrementing.

add better links command
---
 .gitignore      |  6 ++++++
 cmd/links.pl    | 21 +++++++++++++++++----
 data/.gitignore |  2 ++
 perl/DXProt.pm  |  7 ++++---
 perl/Version.pm |  4 ++--
 5 files changed, 31 insertions(+), 9 deletions(-)

diff --git a/.gitignore b/.gitignore
index 1ca43b05..ae974f3d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,10 @@
 local*
 *~
 *.[oa]
+*.oo
+*.ooo
+*.oooo
+*.ooooo
 *.tmp
 CVS
 tmp
@@ -14,3 +18,5 @@ tmp
 packclus
 tutor*
 db
+core
+a.out
diff --git a/cmd/links.pl b/cmd/links.pl
index df4476c0..4bad6285 100644
--- a/cmd/links.pl
+++ b/cmd/links.pl
@@ -15,8 +15,8 @@ my $dxchan;
 my @out;
 my $nowt = time;
 
-push @out, "                                      Ave   Obs   Ping   Sec Since";
-push @out, "  Callsign Type Started               RTT  count  Int.   Last Ping";
+push @out, "                                      Ave  Obs  Ping  Next      Filters";
+push @out, "  Callsign Type Started               RTT Count Int.  Ping Iso? In  Out PC92?";
 
 foreach $dxchan ( sort {$a->call cmp $b->call} DXChannel::get_all_nodes ) {
 	my $call = $dxchan->call();
@@ -25,16 +25,29 @@ foreach $dxchan ( sort {$a->call cmp $b->call} DXChannel::get_all_nodes ) {
 	my $sort;
 	my $name = $dxchan->user->name || " ";
 	my $obscount = $dxchan->nopings;
-	my $lastt = $nowt - ($dxchan->lastping);
+	my $lastt = $dxchan->pingint - ($nowt - $dxchan->lastping);
 	my $pingint = $dxchan->pingint;
 	my $ping = $dxchan->is_node && $dxchan != $main::me ? sprintf("%8.2f",$dxchan->pingave) : "";
+	my $iso = $dxchan->isolate ? 'Y' :' ';
+	my ($fin, $fout, $pc92) = (' ', ' ', ' ');
+	if ($dxchan->do_pc9x) {
+		$pc92 = 'Y';
+	} else {
+		my $f;
+		if ($f = $dxchan->inroutefilter) {
+			$fin = $dxchan->inroutefilter =~ /node_default/ ? 'D' : 'Y';
+		}
+		if ($f = $dxchan->routefilter) {
+			$fout = $dxchan->routefilter =~ /node_default/ ? 'D' : 'Y';
+		}
+	}
 	$sort = 'ANEA' if $dxchan->is_aranea;
 	$sort = "DXSP" if $dxchan->is_spider;
 	$sort = "CLX " if $dxchan->is_clx;
 	$sort = "DXNT" if $dxchan->is_dxnet;
 	$sort = "AR-C" if $dxchan->is_arcluster;
 	$sort = "AK1A" if $dxchan->is_ak1a;
-	push @out, sprintf "%10s $sort $t$ping    $obscount   %5d       %5d", $call, $pingint, $lastt;
+	push @out, sprintf "%10s $sort $t$ping   $obscount  %5d %5d  $iso    $fin   $fout   $pc92", $call, $pingint, $lastt;
 }
 
 return (1, @out)
diff --git a/data/.gitignore b/data/.gitignore
index 6027afdc..676742e3 100644
--- a/data/.gitignore
+++ b/data/.gitignore
@@ -11,3 +11,5 @@ wcy
 motd*
 issue
 logout
+connected
+hoptable.pl
diff --git a/perl/DXProt.pm b/perl/DXProt.pm
index 360bb2dd..18ecf129 100644
--- a/perl/DXProt.pm
+++ b/perl/DXProt.pm
@@ -2164,13 +2164,14 @@ sub adjust_hops
 			return "" if defined $newhops && $newhops == 0;
 			$newhops = $ref->{default} unless $newhops;
 			return "" if defined $newhops && $newhops == 0;
-			$newhops = $hops if !$newhops;
+			$newhops = $hops unless $newhops;
+			return "" unless $newhops > 0;
 			$s =~ s/\^H(\d+)(\^~?)$/\^H$newhops$2/ if $newhops;
 		} else {
 			# simply decrement it
 			$hops--;
-			return "" if !$hops;
-			$s =~ s/\^H(\d+)(\^~?)$/\^H$hops$2/ if $hops;
+			return "" unless $hops > 0;
+			$s =~ s/\^H(\d+)(\^~?)$/\^H$hops$2/;
 		}
 	}
 	return $s;
diff --git a/perl/Version.pm b/perl/Version.pm
index dac731e1..dff014c3 100644
--- a/perl/Version.pm
+++ b/perl/Version.pm
@@ -9,7 +9,7 @@ package main;
 
 use vars qw($version $build);
 
-$version = '1.53';
-$build = '16';
+$version = '';
+$build = '1';
 
 1;
-- 
2.43.0