function_exists(3)    LPC Library Functions    function_exists(3)

NAME
     function_exists() - find the file containing a  given  func-
     tion in an object

SYNOPSYS
     string function_exists( string str, object ob );

DESCRIPTION
     Return the file name of the object that defines the function
     `str'  in  object `ob'. The returned value can be other than
     `file_name(ob)' if the function is defined by  an  inherited
     object.

     0 is returned if the function was not defined.

     Note that function_exists() does not check shadows.

SEE ALSO
     call_other(3), call_out(3), functionp(3), valid_shadow(4)

MudOS                Last change: 5 Sep 1994                    1