--- deliantra/server/ext/map-scheduler.ext	2007/01/05 19:12:01	1.16
+++ deliantra/server/ext/map-scheduler.ext	2007/01/05 21:51:41	1.18
@@ -2,6 +2,7 @@
 
 # this extension swaps out maps and resets them, in essence managing
 # the reset/swap policy of the server.
+# it also contains the map prefetching logic
 
 our $DEACTIVATE_TIMEOUT =   20; # number of seconds after which maps get deactivated to save cpu
 our $SWAP_TIMEOUT       =   35; # number of seconds after which maps inactive get swapped out
@@ -9,7 +10,7 @@
 our $SAVE_TIMEOUT       =   20; # save maps every n seconds
 our $SAVE_INTERVAL      =  0.1; # save at max. one map every $SAVE_INTERVAL
 
-cf::coro {
+cf::async_ext {
    $Coro::current->prio (Coro::PRIO_MIN);
    # load the header of swapped-out maps.
    # this is not a correctness issue, it simply saves diskspace
@@ -29,7 +30,7 @@
    #TODO: should also preload random maps...
 };
 
-our $SCHEDULER = cf::coro {
+our $SCHEDULER = cf::async_ext {
    while () {
       Coro::Timer::sleep $SCHEDULE_INTERVAL;
 
@@ -75,7 +76,7 @@
    on_enter => sub {
       my ($map, $pl) = @_;
 
-      (Coro::async_pool {
+      (cf::async {
          my @diag; # diagonal neighbours
 
          for (0 .. 3) {