server/ext/commands.ext

#! perl

use POSIX ();

# miscellaneous commands

sub rename_to($$$) {
   my ($ob, $from, $to) = @_;

   $to =~ /^[a-zA-Z0-9.,=#\/%$!^ ]*$/
      or return $ob->message ("rename: name must consist only of letters, digits, spaces and a few other things.");

   127 >= length $to
      or return $ob->message ("rename: new name must be <= 127 characters.");

   my $item;

   if (length $from) {
      $item = $ob->find_best_object_match ($from)
         or return $ob->message ("rename: could not find a matching item to rename.");
   } else {
      $item = $ob->find_marked_object
         or return $ob->message ("rename: no from name and no marked item found to rename.");
   }

  $item->custom_name (length $to ? $to : undef);

  if (length $to) {
     $item->custom_name ($to);
     $ob->message ("Your " . $item->base_name . " will now be called $to.");
  } else {
     $item->custom_name (undef);
     $ob->message ("You stop calling your " . $item->base_name . " with weird names.");
  }

  $ob->esrv_update_item (cf::UPD_NAME, $item);

  1
}

sub ext::schmorp_irc::users; # HACK: TODO: replace by signal

sub who_listing(;$) {
   my ($privileged) = @_;

   my ($numwiz, $numafk) = (0, 0);
   my @pl;

   foreach my $pl (cf::player::list) {
      my $ns = $pl->ns or next;
      my $ob = $pl->ob;

      next unless $ob->map
               && ($privileged || !$pl->hidden);

      $numwiz++ if $ob->flag (cf::FLAG_WIZ);
      $numafk++ if $ns->afk;

      push @pl, $pl;
   }

   (
      "Total Players in The World. (" . (scalar @pl) . ") -- WIZ($numwiz) AFK($numafk) BOT(0)",
      (
         map {
            my ($pl, $ob, $ns) = ($_, $_->ob, $_->ns);
    
            "* " . $ob->name . "/" . $ob->level . " " . (length $pl->own_title ? $pl->own_title : "the " . $pl->title)
            . ($pl->peaceful ? " [peaceful]" : " [HOSTILE]")
            . ($ns->afk ? " [AFK]" : "")
            . ($ob->flag (cf::FLAG_WIZ) ? " [WIZ]" : "")
            . " [" . $pl->ns->version . "]"
            . " [" . ($pl->peaceful || $privileged ? $ob->map->visible_name : $ob->region->name) . "]"
            . (sprintf " [rtt %.3fs]", $pl->ns->rtt * 1e-6)
            . ($privileged ? " " . $pl->ns->host : "")
         } sort { (lc $a->ob->name) cmp (lc $b->ob->name) } @pl
      ),
      eval { "* IRC: " . join ", ", ext::schmorp_irc::users },
   )
}

cf::register_command who => sub {
   my ($ob, $arg) = @_;

   $ob->speed_left ($ob->speed_left - 0.25);

   $ob->reply (undef, (join "\n", who_listing $ob->may ("extended_who")), cf::NDI_UNIQUE | cf::NDI_DK_ORANGE);

   1
};

cf::register_command body => sub {
   my ($ob) = @_;

   my @body_locations = ("in your range slot", "on your arm", "on your body", "on your head",
      "around your neck", "in your skill slot", "on your finger", "around your shoulders",
      "on your feet", "on your hands", "around your wrists", "around your waist");

   # Too hard to try and make a header that lines everything up, so just
   # give a description. (comment from C++)
   $ob->reply (undef, "The first column is the name of the body location.");
   $ob->reply (undef, "The second column is how many of those locations your body has.");
   $ob->reply (undef, "The third column is how many slots in that location are available.");

   for (0 .. scalar @body_locations - 1) {
      $ob->reply (undef, (sprintf "%-30s %5d %5d", $body_locations[$_], $ob->body_info($_), $ob->body_used($_)))
         if $ob->body_info($_) or $ob->body_used($_);
   }

   $ob->reply (undef, "You are not allowed to wear armor")
      unless $ob->flag (cf::FLAG_USE_ARMOUR);
   $ob->reply (undef, "You are not allowed to use weapons")
      unless $ob->flag (cf::FLAG_USE_WEAPON);

   1
};

cf::register_command mark => sub {
   my ($pl, $arg) = @_;

   if (length $arg) {
      my $ob = $pl->find_best_object_match ($arg);

      return $pl->reply (undef, "Could not find an object that matches $arg")
         unless $ob;

      $pl->contr->mark ($ob);
      $pl->reply (undef, (sprintf "Marked item %s", $ob->name, $ob->title));
   } else {
      my $ob = $pl->find_marked_object;

      $pl->reply (undef, $ob
         ? (sprintf "%s %s * is marked.", $ob->name, $ob->title)
         : "You have no marked object.");
   }

   1
};

cf::register_command who => sub {
   my ($ob, $arg) = @_;

   $ob->speed_left ($ob->speed_left - 0.25);

   $ob->reply (undef, (join "\n", who_listing $ob->may ("extended_who")), cf::NDI_UNIQUE | cf::NDI_DK_ORANGE);

   1
};

for my $cmd ("run", "fire") {
   my $oncmd = "${cmd}_on";
   cf::register_command $cmd => sub {
      my ($ob, $arg) = @_;

      $ob->reply (undef, "Can't $cmd into a non adjacent square.")
         if $arg < 0 or $arg >= 9;

      $ob->contr->$oncmd (1);
      $ob->move_player ($arg);
      
      1
   };
   
   cf::register_command "${cmd}_stop" => sub {
      my ($ob) = @_;
      
      $ob->contr->$oncmd (0);

      1
   };
}

cf::register_command mapinfo => sub {
   my ($ob) = @_;

   my $map = $ob->map
      or return;
   $ob->reply (undef, (sprintf "%s (%s) %s", $map->name, $map->path, $ob->region->longname));
   $ob->reply (undef, (sprintf "players: %d difficulty: %d size: %d start: %dx%d timeout: %d",
         $map->players, $map->difficulty, $map->width, $map->height, $map->enter_x, $map->enter_y, $map->timeout))
      if $ob->flag (cf::FLAG_WIZ);
   $ob->reply (undef, $map->msg);

   1
};

cf::register_command whereami => sub {
   my ($ob) = @_;

   my $reg = $ob->region;
   $ob->reply (undef, (sprintf "You are %s.\n%s", $reg->longname, $reg->msg));

   1
};

sub _set_mode($$$@) {
   my ($name, $ob, $arg, $slot, @choices) = @_;

   my $oldmode = $ob->contr->$slot;

   return $ob->reply (undef, "$name is set to $choices[$oldmode]")
      unless $arg;

   my ($idx) = grep $choices[$_] eq $arg, 0 .. $#choices
      or return $ob->reply (undef, "$name: Unknown options '$arg', valid options are @choices"), 1;

   $ob->contr->$slot ($idx);
   $ob->reply (undef, "$name" . ($oldmode == $ob->contr->unapply ? "" : " now") . " set to " . $choices[$ob->contr->$slot]);
}

cf::register_command applymode => sub {
   my ($ob, $arg) = @_;

   _set_mode "applymode", $ob, $arg, unapply => qw(nochoice never always);

   1
};

cf::register_command petmode => sub {
   my ($ob, $arg) = @_;

   _set_mode "petmode", $ob, $arg, petmode => qw(normal sad defend arena);

   1
};

cf::register_command usekeys => sub {
   my ($ob, $arg) = @_;

   _set_mode "usekeys", $ob, $arg, usekeys => qw(inventory keyrings containers);

   1
};

cf::register_command afk => sub {
   my ($ob, $arg) = @_;

   $ob->contr->ns->afk ($ob->contr->ns->afk ? 0 : 1);
   $ob->reply (undef, $ob->contr->ns->afk ? "You are now AFK" : "You are no longer AFK");

   1
};

cf::register_command sound => sub {
   my ($ob, $arg) = @_;

   $ob->contr->ns->sound ($ob->contr->ns->sound ? 0 : 1);
   $ob->reply (undef, $ob->contr->ns->sound ? "The sounds are enabled." : "Silence is golden...");

   1
};

cf::register_command brace => sub {
   my ($ob, $arg) = @_;

   $ob->contr->braced ($ob->contr->braced ? 0 : 1);
   $ob->reply (undef, $ob->contr->braced ? "You are braced." : "Not braced.");

   1
};

cf::register_command 'output-count' => sub {
   my ($ob, $arg) = @_;

   return $ob->reply (undef, "Output count is presently " . $ob->contr->outputs_count)
      unless $arg > 0;

   $ob->contr->outputs_count ($arg);
   $ob->reply (undef, "Output count now set to " . $ob->contr->outputs_count);

   1
};

cf::register_command 'output-sync' => sub {
   my ($ob, $arg) = @_;

   return $ob->reply (undef, "Output sync time is presently " . $ob->contr->outputs_sync)
      unless $arg > 0;

   $ob->contr->outputs_sync ($arg);
   $ob->reply (undef, "Output sync time now set to " . $ob->contr->outputs_sync);

   1
};

# XXX: This has a bug. After one sets his wimpy level to 0 and resets it to
# some other level (which may also be 0), this does not get echoed,
# but it does get set.
cf::register_command wimpy => sub {
   my ($ob, $arg) = @_;

   my $wimpy = $ob->run_away;
   return $ob->reply (undef, "Your current wimpy level is $wimpy.")
      if $arg eq "";

   return $ob->run_away ($arg) && $ob->reply (undef, "Your new wimpy level is $arg.")
      if $arg =~ /^\d+$/ and $arg <= 100;

   $ob->reply (undef, "Incorrect parameters for wimpy: $arg");

   1
};

cf::register_command peaceful => sub {
   my ($ob, $arg) = @_;

   $ob->reply (undef, "You cannot change your peaceful setting with this command."
                     ." Please speak to the priest in the temple of Gorokh"
                     ." if you want to become hostile or in temple of Valriel"
                     ." if you want to become peaceful again.");

   #$ob->contr->peaceful ($ob->contr->peaceful ? 0 : 1);
   #$ob->reply (undef, $ob->contr->peaceful ? "You will attack other players." : "You will not attack other players.");

   1
};

cf::register_command rename => sub {
   my ($ob, $arg) = @_;

   $ob->speed_left ($ob->speed_left - 0.25);

   if ($arg =~ /^\s* (?: <([^>]+)> \s+)? to \s+ <([^>]*)> \s*$/x) {
      # compatibility syntax
      rename_to $ob, $1, $2;
   } elsif ($arg =~ /
               ^\s*
               (?:
                  (?: "((?:[^"]+|\\.)*)" | (\S+) )
               \s+)?
               to \s+
               (?: "((?:[^"]+|\\.)*)" | (\S+) )
               \s*$
            /x) {
      # does not unquote $1 or $3
      rename_to $ob, $2||$1, $4||$3;
   } else {
      $ob->reply (undef, 'Syntax error. Rename usage: rename ["oldname"] to "newname"');
   }

   1
};

cf::register_command uptime => sub {
   my ($ob, $arg) = @_;

   my $startup = POSIX::strftime "%Y-%m-%d %H:%M:%S %Z", localtime $cf::UPTIME;
   my $runtime = sprintf "%.1f", (time - $cf::UPTIME) / 86400;
   $ob->reply (undef, "server started $startup, uptime ${runtime}\d");

   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;
      next if $map->{deny_list};

      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->visible_name),
                  cf::NDI_BLACK | cf::NDI_UNIQUE);
   }

   1
};

Revision:	1.34
Committed:	Fri Mar 2 15:25:37 2007 UTC (17 years, 2 months ago) by pippijn
Branch:	MAIN
CVS Tags:	rel-2_0
Changes since 1.33:	+4 -5 lines
Log Message:	untested move_player in xs
#	User	Rev	Content
1	root	1.1	#! perl
2
3			use POSIX ();
4
5			# miscellaneous commands
6
7			sub rename_to($$$) {
8			my ($ob, $from, $to) = @_;
9
10	root	1.12	$to =~ /^[a-zA-Z0-9.,=#\/%$!^ ]*$/
11	root	1.1	or return $ob->message ("rename: name must consist only of letters, digits, spaces and a few other things.");
12
13			127 >= length $to
14			or return $ob->message ("rename: new name must be <= 127 characters.");
15
16			my $item;
17
18			if (length $from) {
19			$item = $ob->find_best_object_match ($from)
20			or return $ob->message ("rename: could not find a matching item to rename.");
21			} else {
22	root	1.31	$item = $ob->find_marked_object
23	root	1.1	or return $ob->message ("rename: no from name and no marked item found to rename.");
24			}
25
26			$item->custom_name (length $to ? $to : undef);
27
28			if (length $to) {
29			$item->custom_name ($to);
30			$ob->message ("Your " . $item->base_name . " will now be called $to.");
31			} else {
32			$item->custom_name (undef);
33			$ob->message ("You stop calling your " . $item->base_name . " with weird names.");
34			}
35
36			$ob->esrv_update_item (cf::UPD_NAME, $item);
37
38			1
39			}
40
41			sub ext::schmorp_irc::users; # HACK: TODO: replace by signal
42
43			sub who_listing(;$) {
44			my ($privileged) = @_;
45
46			my ($numwiz, $numafk) = (0, 0);
47			my @pl;
48
49			foreach my $pl (cf::player::list) {
50	root	1.5	my $ns = $pl->ns or next;
51	root	1.1	my $ob = $pl->ob;
52
53			next unless $ob->map
54			&& ($privileged \|\| !$pl->hidden);
55
56			$numwiz++ if $ob->flag (cf::FLAG_WIZ);
57	root	1.5	$numafk++ if $ns->afk;
58	root	1.1
59			push @pl, $pl;
60			}
61
62			(
63			"Total Players in The World. (" . (scalar @pl) . ") -- WIZ($numwiz) AFK($numafk) BOT(0)",
64			(
65			map {
66	root	1.5	my ($pl, $ob, $ns) = ($_, $_->ob, $_->ns);
67	root	1.1
68			"* " . $ob->name . "/" . $ob->level . " " . (length $pl->own_title ? $pl->own_title : "the " . $pl->title)
69			. ($pl->peaceful ? " [peaceful]" : " [HOSTILE]")
70	root	1.5	. ($ns->afk ? " [AFK]" : "")
71	root	1.1	. ($ob->flag (cf::FLAG_WIZ) ? " [WIZ]" : "")
72	root	1.4	. " [" . $pl->ns->version . "]"
73	root	1.18	. " [" . ($pl->peaceful \|\| $privileged ? $ob->map->visible_name : $ob->region->name) . "]"
74	root	1.4	. (sprintf " [rtt %.3fs]", $pl->ns->rtt * 1e-6)
75			. ($privileged ? " " . $pl->ns->host : "")
76	root	1.1	} sort { (lc $a->ob->name) cmp (lc $b->ob->name) } @pl
77			),
78			eval { "* IRC: " . join ", ", ext::schmorp_irc::users },
79			)
80			}
81
82			cf::register_command who => sub {
83			my ($ob, $arg) = @_;
84
85			$ob->speed_left ($ob->speed_left - 0.25);
86
87			$ob->reply (undef, (join "\n", who_listing $ob->may ("extended_who")), cf::NDI_UNIQUE \| cf::NDI_DK_ORANGE);
88
89			1
90			};
91
92	pippijn	1.27	cf::register_command body => sub {
93			my ($ob) = @_;
94
95			my @body_locations = ("in your range slot", "on your arm", "on your body", "on your head",
96			"around your neck", "in your skill slot", "on your finger", "around your shoulders",
97			"on your feet", "on your hands", "around your wrists", "around your waist");
98
99			# Too hard to try and make a header that lines everything up, so just
100			# give a description. (comment from C++)
101			$ob->reply (undef, "The first column is the name of the body location.");
102			$ob->reply (undef, "The second column is how many of those locations your body has.");
103			$ob->reply (undef, "The third column is how many slots in that location are available.");
104
105			for (0 .. scalar @body_locations - 1) {
106			$ob->reply (undef, (sprintf "%-30s %5d %5d", $body_locations[$_], $ob->body_info($_), $ob->body_used($_)))
107			if $ob->body_info($_) or $ob->body_used($_);
108			}
109
110			$ob->reply (undef, "You are not allowed to wear armor")
111			unless $ob->flag (cf::FLAG_USE_ARMOUR);
112			$ob->reply (undef, "You are not allowed to use weapons")
113			unless $ob->flag (cf::FLAG_USE_WEAPON);
114
115			1
116			};
117
118	pippijn	1.28	cf::register_command mark => sub {
119			my ($pl, $arg) = @_;
120
121	pippijn	1.32	if (length $arg) {
122	pippijn	1.28	my $ob = $pl->find_best_object_match ($arg);
123
124			return $pl->reply (undef, "Could not find an object that matches $arg")
125			unless $ob;
126
127	pippijn	1.29	$pl->contr->mark ($ob);
128	pippijn	1.28	$pl->reply (undef, (sprintf "Marked item %s", $ob->name, $ob->title));
129	pippijn	1.32	} else {
130			my $ob = $pl->find_marked_object;
131
132			$pl->reply (undef, $ob
133			? (sprintf "%s %s * is marked.", $ob->name, $ob->title)
134			: "You have no marked object.");
135	pippijn	1.28	}
136
137			1
138			};
139
140	pippijn	1.27	cf::register_command who => sub {
141			my ($ob, $arg) = @_;
142
143			$ob->speed_left ($ob->speed_left - 0.25);
144
145			$ob->reply (undef, (join "\n", who_listing $ob->may ("extended_who")), cf::NDI_UNIQUE \| cf::NDI_DK_ORANGE);
146
147			1
148			};
149
150	pippijn	1.28	for my $cmd ("run", "fire") {
151			my $oncmd = "${cmd}_on";
152			cf::register_command $cmd => sub {
153			my ($ob, $arg) = @_;
154
155	pippijn	1.34	$ob->reply (undef, "Can't $cmd into a non adjacent square.")
156	pippijn	1.28	if $arg < 0 or $arg >= 9;
157
158	pippijn	1.34	$ob->contr->$oncmd (1);
159			$ob->move_player ($arg);
160	pippijn	1.28
161			1
162			};
163	pippijn	1.34
164	pippijn	1.28	cf::register_command "${cmd}_stop" => sub {
165			my ($ob) = @_;
166
167			$ob->contr->$oncmd (0);
168
169			1
170			};
171			}
172
173	pippijn	1.26	cf::register_command mapinfo => sub {
174			my ($ob) = @_;
175
176			my $map = $ob->map
177			or return;
178			$ob->reply (undef, (sprintf "%s (%s) %s", $map->name, $map->path, $ob->region->longname));
179			$ob->reply (undef, (sprintf "players: %d difficulty: %d size: %d start: %dx%d timeout: %d",
180			$map->players, $map->difficulty, $map->width, $map->height, $map->enter_x, $map->enter_y, $map->timeout))
181			if $ob->flag (cf::FLAG_WIZ);
182			$ob->reply (undef, $map->msg);
183
184			1
185			};
186
187	pippijn	1.25	cf::register_command whereami => sub {
188			my ($ob) = @_;
189
190			my $reg = $ob->region;
191			$ob->reply (undef, (sprintf "You are %s.\n%s", $reg->longname, $reg->msg));
192
193			1
194			};
195
196	root	1.31	sub _set_mode($$$@) {
197			my ($name, $ob, $arg, $slot, @choices) = @_;
198	pippijn	1.23
199	root	1.31	my $oldmode = $ob->contr->$slot;
200	pippijn	1.23
201	root	1.31	return $ob->reply (undef, "$name is set to $choices[$oldmode]")
202	pippijn	1.23	unless $arg;
203
204	root	1.31	my ($idx) = grep $choices[$_] eq $arg, 0 .. $#choices
205			or return $ob->reply (undef, "$name: Unknown options '$arg', valid options are @choices"), 1;
206	pippijn	1.23
207	root	1.31	$ob->contr->$slot ($idx);
208			$ob->reply (undef, "$name" . ($oldmode == $ob->contr->unapply ? "" : " now") . " set to " . $choices[$ob->contr->$slot]);
209			}
210
211			cf::register_command applymode => sub {
212			my ($ob, $arg) = @_;
213
214			_set_mode "applymode", $ob, $arg, unapply => qw(nochoice never always);
215	pippijn	1.23
216			1
217			};
218
219			cf::register_command petmode => sub {
220			my ($ob, $arg) = @_;
221
222	root	1.31	_set_mode "petmode", $ob, $arg, petmode => qw(normal sad defend arena);
223	pippijn	1.23
224			1
225			};
226
227	pippijn	1.21	cf::register_command usekeys => sub {
228			my ($ob, $arg) = @_;
229
230	root	1.31	_set_mode "usekeys", $ob, $arg, usekeys => qw(inventory keyrings containers);
231	pippijn	1.22
232			1
233	pippijn	1.21	};
234
235	pippijn	1.19	cf::register_command afk => sub {
236			my ($ob, $arg) = @_;
237
238			$ob->contr->ns->afk ($ob->contr->ns->afk ? 0 : 1);
239			$ob->reply (undef, $ob->contr->ns->afk ? "You are now AFK" : "You are no longer AFK");
240	pippijn	1.22
241			1
242	pippijn	1.19	};
243
244	pippijn	1.21	cf::register_command sound => sub {
245			my ($ob, $arg) = @_;
246
247			$ob->contr->ns->sound ($ob->contr->ns->sound ? 0 : 1);
248			$ob->reply (undef, $ob->contr->ns->sound ? "The sounds are enabled." : "Silence is golden...");
249	pippijn	1.22
250			1
251	pippijn	1.21	};
252
253	pippijn	1.20	cf::register_command brace => sub {
254			my ($ob, $arg) = @_;
255
256			$ob->contr->braced ($ob->contr->braced ? 0 : 1);
257			$ob->reply (undef, $ob->contr->braced ? "You are braced." : "Not braced.");
258	pippijn	1.22
259			1
260	pippijn	1.20	};
261
262	pippijn	1.24	cf::register_command 'output-count' => sub {
263			my ($ob, $arg) = @_;
264
265			return $ob->reply (undef, "Output count is presently " . $ob->contr->outputs_count)
266			unless $arg > 0;
267
268			$ob->contr->outputs_count ($arg);
269			$ob->reply (undef, "Output count now set to " . $ob->contr->outputs_count);
270
271			1
272			};
273
274			cf::register_command 'output-sync' => sub {
275			my ($ob, $arg) = @_;
276
277			return $ob->reply (undef, "Output sync time is presently " . $ob->contr->outputs_sync)
278			unless $arg > 0;
279
280			$ob->contr->outputs_sync ($arg);
281			$ob->reply (undef, "Output sync time now set to " . $ob->contr->outputs_sync);
282
283			1
284			};
285
286	pippijn	1.20	# XXX: This has a bug. After one sets his wimpy level to 0 and resets it to
287			# some other level (which may also be 0), this does not get echoed,
288			# but it does get set.
289			cf::register_command wimpy => sub {
290			my ($ob, $arg) = @_;
291
292			my $wimpy = $ob->run_away;
293			return $ob->reply (undef, "Your current wimpy level is $wimpy.")
294			if $arg eq "";
295
296			return $ob->run_away ($arg) && $ob->reply (undef, "Your new wimpy level is $arg.")
297			if $arg =~ /^\d+$/ and $arg <= 100;
298
299			$ob->reply (undef, "Incorrect parameters for wimpy: $arg");
300	pippijn	1.22
301			1
302	pippijn	1.20	};
303
304			cf::register_command peaceful => sub {
305			my ($ob, $arg) = @_;
306
307			$ob->reply (undef, "You cannot change your peaceful setting with this command."
308			." Please speak to the priest in the temple of Gorokh"
309			." if you want to become hostile or in temple of Valriel"
310			." if you want to become peaceful again.");
311
312			#$ob->contr->peaceful ($ob->contr->peaceful ? 0 : 1);
313			#$ob->reply (undef, $ob->contr->peaceful ? "You will attack other players." : "You will not attack other players.");
314	pippijn	1.22
315			1
316	pippijn	1.20	};
317
318	root	1.1	cf::register_command rename => sub {
319			my ($ob, $arg) = @_;
320
321			$ob->speed_left ($ob->speed_left - 0.25);
322
323			if ($arg =~ /^\s* (?: <([^>]+)> \s+)? to \s+ <([^>])> \s$/x) {
324			# compatibility syntax
325			rename_to $ob, $1, $2;
326			} elsif ($arg =~ /
327			^\s*
328			(?:
329			(?: "((?:[^"]+\|\\.)*)" \| (\S+) )
330			\s+)?
331			to \s+
332			(?: "((?:[^"]+\|\\.)*)" \| (\S+) )
333			\s*$
334			/x) {
335			# does not unquote $1 or $3
336			rename_to $ob, $2\|\|$1, $4\|\|$3;
337			} else {
338			$ob->reply (undef, 'Syntax error. Rename usage: rename ["oldname"] to "newname"');
339			}
340
341			1
342			};
343
344			cf::register_command uptime => sub {
345			my ($ob, $arg) = @_;
346
347			my $startup = POSIX::strftime "%Y-%m-%d %H:%M:%S %Z", localtime $cf::UPTIME;
348			my $runtime = sprintf "%.1f", (time - $cf::UPTIME) / 86400;
349			$ob->reply (undef, "server started $startup, uptime ${runtime}\d");
350
351			1
352			};
353
354	root	1.8	my %IN_MEMORY = (
355			cf::MAP_IN_MEMORY => "I",
356			cf::MAP_SWAPPED => "S",
357			cf::MAP_LOADING => "L",
358			);
359
360	root	1.7	cf::register_command maps => sub {
361			my ($ob, $arg) = @_;
362
363			no re 'eval'; $arg = qr<$arg>;
364
365	root	1.13	my $format = "%2s %1s %3s %5s %.60s\n";
366	root	1.7
367	root	1.15	$ob->reply (undef, (sprintf $format, "Pl", "I", "Svd", "Reset", "Name"), cf::NDI_BLACK \| cf::NDI_UNIQUE);
368	root	1.7
369			for (sort keys %cf::MAP) {
370			my $map = $cf::MAP{$_}
371			or next;
372
373			next unless $map->path =~ $arg;
374	root	1.17	next if $map->{deny_list};
375	root	1.7
376	root	1.10	my $svd = int $cf::RUNTIME - $map->{last_save};
377			$svd = "++" if $svd > 99;
378
379	root	1.14	$ob->reply (undef,
380			(sprintf $format,
381			(scalar $map->players),
382			$IN_MEMORY{$map->in_memory} \|\| "?",
383			$svd,
384			(int $map->reset_at - $cf::RUNTIME),
385	root	1.17	$map->visible_name),
386	root	1.14	cf::NDI_BLACK \| cf::NDI_UNIQUE);
387	root	1.7	}
388
389			1
390			};
391