From: Dirk Koopman <djk@tobit.co.uk>
Date: Fri, 21 Jan 2022 18:35:47 +0000 (+0000)
Subject: remove 5.10.1 isms (//= etc)
X-Git-Url: http://gb7djk.dxcluster.net/gitweb/gitweb.cgi?p=spider.git;a=commitdiff_plain;h=7e9852009e053721cb64d9c1c8c4f82457dac181

remove 5.10.1 isms (//= etc)
---

diff --git a/perl/DXCommandmode.pm b/perl/DXCommandmode.pm
index 9e710c11..cd15057d 100644
--- a/perl/DXCommandmode.pm
+++ b/perl/DXCommandmode.pm
@@ -13,7 +13,7 @@ package DXCommandmode;
 
 @ISA = qw(DXChannel);
 
-use 5.10.1;
+use 5.8.1;
 
 use POSIX qw(:math_h);
 use DXUtil;
@@ -801,7 +801,6 @@ sub clear_cmd_cache
 sub valid_package_name {
 	my $string = shift;
 	$string =~ s|([^A-Za-z0-9_/])|sprintf("_%2x",unpack("C",$1))|eg;
-	
 	$string =~ s|/|_|g;
 	return "cmd_$string";
 }
@@ -836,7 +835,7 @@ sub find_cmd_name {
 		};
 		
 		#wrap the code into a subroutine inside our unique package
-		my $eval = qq(package DXCommandmode::$package; use 5.10.1; use POSIX qw{:math_h}; use DXLog; use DXDebug; use DXUser; use DXUtil; our \@ISA = qw{DXCommandmode}; );
+		my $eval = qq(package DXCommandmode::$package; use 5.8.1; use POSIX qw{:math_h}; use DXLog; use DXDebug; use DXUser; use DXUtil; our \@ISA = qw{DXCommandmode}; );
 
 
 		if ($sub =~ m|\s*sub\s+handle\n|) {
diff --git a/perl/DXProtHandle.pm b/perl/DXProtHandle.pm
index 36360f71..b77337e4 100644
--- a/perl/DXProtHandle.pm
+++ b/perl/DXProtHandle.pm
@@ -801,7 +801,7 @@ sub check_add_user
 
 	# this is to fix a problem I introduced some build ago by using this function for users
 	# whereas it was only being used for nodes.
-	if ($user->is_user && $user->lockout && ($user->priv // 0) == 1) {
+	if ($user->is_user && $user->lockout && ($user->priv || 0) == 1) {
 		$user->priv(0);
 		$user->lockout(0);
 		dbg("DXProt: PC92 user record for $call depriv'd and unlocked");
@@ -1571,8 +1571,8 @@ sub _decode_pc92_call
 	my $version = $part[1] || 0;
 	my $build = $part[2] || 0;
 	my $ip = $part[3] || '';
-	
-	if ($version =~ /[,.]/) {
+
+	if (length $version > 4 && $version =~ /[,\.][\da-f]{1,4}/i) {
 		$ip = $version;
 		$version = 0;
 	}
@@ -1666,7 +1666,7 @@ sub _add_thingy
 					} elsif ($user->is_spider && ($version < 3000 || ($version > 4000 && $version < 5455))) {
 						unless ($version == 5000 && $build == 0) {
 							$user->sort('A');
-							$build //= 0;
+							$build ||= 0;
 							dbg("PCProt::_add_thingy node $call v: $version b: $build sort ($old) downgraded to " . $user->sort);
 						}
 					}
@@ -2022,7 +2022,7 @@ sub handle_92
 			my $oldbuild = $parent->build || 0;
 			my $oldversion = $parent->version || 0;
 			my $user = check_add_user($parent->call, 'S');
-			my $oldsort = $user->sort // '';
+			my $oldsort = $user->sort || '';
 
 			dbg("PCProt PC92 K v: $version ov: $oldversion b: $build ob: $oldbuild pk: " . ($parent->K || '0') . " uk: " . ($user->K || 0)) if isdbg('pc92k');
 				
diff --git a/perl/cluster.pl b/perl/cluster.pl
index 143713ba..466da708 100755
--- a/perl/cluster.pl
+++ b/perl/cluster.pl
@@ -141,8 +141,8 @@ use vars qw(@inqueue $systime $starttime $lockfn @outstanding_connects
 		   );
 
 
-$clusteraddr //= '127.0.0.1';     # cluster tcp host address - used for things like console.pl
-$clusterport //= 27754;           # cluster tcp port
+$clusteraddr ||= '127.0.0.1';     # cluster tcp host address - used for things like console.pl
+$clusterport ||= 27754;           # cluster tcp port
 @inqueue = ();					# the main input queue, an array of hashes
 $systime = 0;					# the time now (in seconds)
 $starttime = 0;                 # the starting time of the cluster
diff --git a/perl/console.pl b/perl/console.pl
index 13f2bfa1..b71d8a68 100755
--- a/perl/console.pl
+++ b/perl/console.pl
@@ -50,8 +50,8 @@ use Console;
 # initialisation
 #
 
-$clusteraddr //= '127.0.0.1';
-$clusterport //= 27754;
+$clusteraddr ||= '127.0.0.1';
+$clusterport ||= 27754;
 
 $call = "";                     # the callsign being used
 $node = "";                     # the node callsign being used