--- deliantra/server/ext/commands.ext	2006/12/31 17:17:22	1.6
+++ deliantra/server/ext/commands.ext	2007/01/05 22:47:18	1.14
@@ -7,7 +7,7 @@
 sub rename_to($$$) {
    my ($ob, $from, $to) = @_;
 
-   $to =~ /^[a-zA-Z0-9.,=#\/%$!^]*$/
+   $to =~ /^[a-zA-Z0-9.,=#\/%$!^ ]*$/
       or return $ob->message ("rename: name must consist only of letters, digits, spaces and a few other things.");
 
    127 >= length $to
@@ -124,4 +124,41 @@
 
    1
 };
+
+my %IN_MEMORY = (
+   cf::MAP_IN_MEMORY => "I",
+   cf::MAP_SWAPPED   => "S",
+   cf::MAP_LOADING   => "L",
+);
+
+cf::register_command maps => sub {
+   my ($ob, $arg) = @_;
+
+   no re 'eval'; $arg = qr<$arg>;
+
+   my $format = "%2s %1s %3s %5s %.60s\n";
+
+   $ob->reply (undef, sprintf $format, "Pl", "I", "Svd", "Reset", "Name", cf::NDI_BLACK | cf::NDI_UNIQUE);
+
+   for (sort keys %cf::MAP) {
+      my $map = $cf::MAP{$_}
+         or next;
+
+      next unless $map->path =~ $arg;
+
+      my $svd = int $cf::RUNTIME - $map->{last_save};
+      $svd = "++" if $svd > 99;
+
+      $ob->reply (undef,
+                  (sprintf $format,
+                   (scalar $map->players), 
+                   $IN_MEMORY{$map->in_memory} || "?",
+                   $svd,
+                   (int $map->reset_at - $cf::RUNTIME),
+                   $map->{path}->visible_name),
+                  cf::NDI_BLACK | cf::NDI_UNIQUE);
+   }
+
+   1
+};