^#^
update^#^
SUBTOPIC-creator^#^
-=[ Help ]=-
command: update
Usuage: update <file>
Description: This attempts to unload an object from memory. File
will accept the token '*' as a wildcard. All file names
have ".c" added to them automatically.
Related topics: load, clone, log, main, debug.
^#^
unique_array^#^
SUBTOPIC-efun^#^
EFUN unique_array()
SYNOPSIS
mixed unique_array(object *obarr, string separator);
DESCRIPTION
Groups objects together for which the `separator' function
returns the same value. `obarr' should be an array of
objects, other types are ignored. The `separator' function
is called only once in each object in `obarr'. The return
value is an array of arrays of objects on the form:
({
({Same1:1, Same1:2, Same1:3, .... Same1:N }),
({Same2:1, Same2:2, Same2:3, .... Same2:N }),
({Same3:1, Same3:2, Same3:3, .... Same3:N }),
....
({SameM:1, SameM:2, SameM:3, .... SameM:N }),
})
SEE ALSO
filter_array(), sort_array()
^#^
users^#^
SUBTOPIC-efun^#^
EFUN users()
SYNOPSIS
object *users();
DESCRIPTION
Return an array of objects, containing all interactive
players.
EXAMPLE
status simple_who() {
int i;
for(i = 0; i < sizeof(users()); i++) {
write(users()[i]->query_name() +"\n");
}
return 1;
}
SEE ALSO
^#^
unbound_lambda^#^
SUBTOPIC-efun32^#^
SYNOPSIS
closure unbound_lambda(mixed *args, mixed)
DESCRIPTION
Constructs a lambda closure that is not bound to an object,
like lambda function in LISP.
The closure cannot contain references to global variables, and
all lfun closures are inserted as is, since there is no native
object for this closure. You need to bind it before it can be
called. Ordinary objects can obly bind to themselves, binding
to other objects causes a privilege violation(). The point is
that previous_object for calls done from inside the closure
will reflect the object doing bind_lambda(), and all object /
uid based security will also refer to this object.
The first argument is an array describing the arguments
(symbols) passed to the closure upon evaluation by funcall()
or apply(), the second arg forms the code of the closure.
SEE ALSO
closures(LPC), lambda(E), apply(E), funcall(E), bind_lambda(E)
^#^
unshadow^#^
SUBTOPIC-efun32^#^
SYNOPSIS
void unshadow(void)
DESCRIPTION
The calling object stops shadowing any other object.
If the calling object is being shadowed, that is also stopped.
SEE ALSO
shadow(E)
^#^
unlock^#^
SUBTOPIC-general^#^
-=[ Unlock ]=-
Command: unlock
Usuage: unlock <door|item> with <key>
Description: This command allows you to unlock a door or an item with
a 'key'. The key must fit the lock. A thief may be able
to pick the lock.
Example: unlock east door with round key
Related Topics: open, close, lock, search, pick (thief).