X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2Fwatchdbg;h=8d9551d3db9e1cb366defc6186484a19a741964c;hb=86d0e8cc034db0b0d23afc09b6f596c38a57885d;hp=3297941388ba5efecedad920b7f8bfcee3f6285b;hpb=c94ff1bf2cbe16ed59c5b273c7f6730fd7314cab;p=spider.git

diff --git a/perl/watchdbg b/perl/watchdbg
index 32979413..8d9551d3 100755
--- a/perl/watchdbg
+++ b/perl/watchdbg
@@ -6,7 +6,7 @@
 # examples:-
 # 
 #   watchdbg g1tlh       # watch everything g1tlh does
-#   watchdbg 2 PCPROT       # watch all PCPROT messages + up to 2 lines before
+#   watchdbg -2 PCPROT       # watch all PCPROT messages + up to 2 lines before
 #   watchdbg gb7baa gb7djk   # watch the conversation between BAA and DJK 
 #
 
@@ -41,7 +41,7 @@ my @prev;
 # seek to end of file
 $fh->seek(0, 2);
 for (;;) {
-	my $line = <$fh>;
+	my $line = $fh->getline;
 	if ($line) {
 		if ($exp) {
 			push @prev, $line;
@@ -79,10 +79,8 @@ sub printit
 		chomp $line;
 		$line =~ s/([\x00-\x1f\x7f-\xff])/sprintf("\\x%02X", ord($1))/eg; 
 		my ($t, $l) =  split /\^/, $line, 2;
-		my ($sec,$min,$hour) = gmtime((defined $t) ? $t : time);
-		my $buf = sprintf "%02d:%02d:%02d", $hour, $min, $sec;
-		
-		print $buf, ' ', $l, "\n"; 
+		$t = time unless defined $t;
+		printf "%02d:%02d:%02d %s\n", (gmtime($t))[2,1,0], $l; 
 	}
 }
 exit(0);