wait() now correctly honours the "pod_omit" option.

diff --git a/lib/ZOOM/Pod.pm b/lib/ZOOM/Pod.pm
index e338459..27ae050 100644 (file)
--- a/lib/ZOOM/Pod.pm
+++ b/lib/ZOOM/Pod.pm
@@ -1,4 +1,4 @@
-# $Id: Pod.pm,v 1.15 2006-07-18 13:45:36 mike Exp $
+# $Id: Pod.pm,v 1.16 2006-07-21 10:58:42 mike Exp $
 
 package ZOOM::Pod;
 
@@ -277,21 +277,28 @@ sub wait {
 
     my $res = 0;
 
-    my(@conn, @imap);
-    foreach my $i (0 .. @{ $this->{conn} }-1) {
-       my $conn = $this->{conn}->[$i];
-       if (!$conn->option("pod_omit")) {
-           push @conn, $conn;
-       } else {
-           # If we don't push anything onto @conn, then the index $i
-           # will be meaningless in the loop below, and the
-           # references to $rs[$i] will be wrong.  Ouch.
-           push @conn, undef;
+    while (1) {
+       my @conn;
+       my @idxmap; # maps indexes into conn to global indexes
+       foreach my $i (0 .. @{ $this->{conn} }-1) {
+           my $conn = $this->{conn}->[$i];
+           if ($conn->option("pod_omit")) {
+               ZOOM::Log::log("pod", "connection $i omitted (",
+                              $conn->option("host"), ")");
+             } else {
+                 push @conn, $conn;
+                 push @idxmap, $i;
+                 ZOOM::Log::log("pod", "connection $i included (",
+                                $conn->option("host"), ")");
+             }
        }
-    }
 
-    while ((my $i = ZOOM::event(\@conn)) != 0) {
-       my $conn = $conn[$i-1];
+       my $i0 = ZOOM::event(\@conn);
+       last if $i0 == 0;
+       my $i = 1+$idxmap[$i0-1];
+       my $conn = $this->{conn}->[$i-1];
+       die "connection-mapping screwup" if $conn ne $conn[$i0-1];
+
        my $ev = $conn->last_event();
        my $evstr = ZOOM::event_str($ev);
        ZOOM::Log::log("pod", "connection ", $i-1, ": event $ev ($evstr)");