move userconfig and nodeconfig to stat

[spider.git] / perl / Msg.pm

diff --git a/perl/Msg.pm b/perl/Msg.pm
index 3b96c812e502b51b16f5b6a493cbae14aa3e4822..8be2fc1bf071d39dd464907de8397da7fdd27891 100644 (file)
--- a/perl/Msg.pm
+++ b/perl/Msg.pm
@@ -287,13 +287,11 @@ sub _send {
         delete $conn->{send_offset};
         $offset = 0;
         shift @$rq;
-        last unless $flush; # Go back to select and wait
+        #last unless $flush; # Go back to select and wait
                             # for it to fire again.
     }
     # Call me back if queue has not been drained.
-    if (@$rq) {
-        set_event_handler ($sock, write => sub {$conn->_send(0)});
-    } else {
+    unless (@$rq) {
         set_event_handler ($sock, write => undef);
                if (exists $conn->{close_on_empty}) {
                        &{$conn->{eproc}}($conn, undef) if exists $conn->{eproc};
@@ -400,7 +398,9 @@ FINISH:
                &{$conn->{eproc}}($conn, $!) if exists $conn->{eproc};
                $conn->disconnect;
     } else {
-               $conn->dequeue if exists $conn->{msg};
+               unless ($conn->{disable_read}) {
+                       $conn->dequeue if exists $conn->{msg};
+               }
        }
 }
 
@@ -446,6 +446,13 @@ sub close_all_clients
        }
 }
 
+sub disable_read
+{
+       my $conn = shift;
+       set_event_handler ($conn->{sock}, read => undef);
+       return $_[0] ? $conn->{disable_read} = $_[0] : $_[0];
+}
+
 #
 #----------------------------------------------------
 # Event loop routines used by both client and server