X-Git-Url: http://dxcluster.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2Fconsole.pl;h=41fc953e4785905e06e1f0e1e490b6260fc03e72;hb=6db883c129fb84bbf067861a1def1fd8120a32c8;hp=8af9f3b3aed640fb6500efa34d1c471a1f192b38;hpb=0aaec2fed8977d5e1cd02a4f1432bdde135a1044;p=spider.git

diff --git a/perl/console.pl b/perl/console.pl
index 8af9f3b3..41fc953e 100755
--- a/perl/console.pl
+++ b/perl/console.pl
@@ -224,6 +224,9 @@ sub addtotop
 {
 	while (@_) {
 		my $inbuf = shift;
+		if ($inbuf =~ s/\x07+$//) {
+			beep();
+		}
 		push @shistory, $inbuf;
 		shift @shistory if @shistory > $maxshist;
 	}
@@ -240,8 +243,9 @@ sub rec_socket
 	if (defined $msg) {
 		my ($sort, $call, $line) = $msg =~ /^(\w)([^\|]+)\|(.*)$/;
 		
+		$line =~ s/[\x00-\x06\x08\x0a-\x19\x1b-\x1f\x80-\x9f\xf0-\xff]/./g;         # immutable CSI sequence + control characters
 		if ($sort && $sort eq 'D') {
-			$line = " " unless $line;
+			$line = " " unless length($line);
 			addtotop($line);
 		} elsif ($sort && $sort eq 'Z') { # end, disconnect, go, away .....
 			cease(0);
@@ -269,11 +273,12 @@ sub rec_stdin
 	#  print "sys: $r ($prbuf)\n";
 	if (defined $r) {
 
+		$r = '0' if !$r;
 		
 		if ($r eq KEY_ENTER || $r eq "\n" || $r eq "\r") {
 			
 			# save the lines
-			$inbuf = " " unless $inbuf;
+			$inbuf = " " unless length($inbuf);
 
 			# check for a pling and do a search back for a command
 			if ($inbuf =~ /^!/o) {
@@ -392,7 +397,7 @@ sub rec_stdin
 		} elsif ($r eq KEY_RESIZE || $r eq "\0632") {
 			do_resize();
 			return;
-		} elsif (is_pctext($r)) {
+		} elsif (defined is_pctext($r)) {
 			# move the top screen back to the bottom if you type something
 			if ($spos < @shistory) {
 				$spos = @shistory;
@@ -481,7 +486,7 @@ $SIG{__DIE__} = \&sig_term;
 
 $conn->send_later("A$call|$connsort width=$cols");
 $conn->send_later("I$call|set/page $maxshist");
-$conn->send_later("I$call|set/nobeep");
+#$conn->send_later("I$call|set/nobeep");
 
 #Msg->set_event_handler(\*STDIN, "read" => \&rec_stdin);