.DT
functions
$MUDNAME$ driver help
functions
.SH Name
.SI 5
functions() - list all the functions in a given object
.EI
.SH Synopsis
.SI 5
string *functions( object ob );
string *functions( object ob, int flag );
.EI
.SH Description
.SP 5 5
functions() can return two different things. If `flag' is
0 or omitted, it will return an array containing the names
of all the functions in the object `ob'. If `flag'
is non-zero, more information about each function is
given. For a non-zero second argument, each array element contains
the following:
.EP
.SI 5
({ function_name, number_of_arguments, return_type, ... }).
.EI
.SP 5 5
Where the fourth and following elements are the argument types. If
the save_types pragma was not in effect when the function was compiled,
number_of_arguments will be correct, but no types will be available.
.EP
.SH See also
.SI 5
function_exists()
.EI
