% -*- texinfo -*-
% @deftypefn {Function File} {} rindex (@var{s}, @var{t})
% Return the position of the last occurrence of the character string
% @var{t} in the character string @var{s}, or 0 if no occurrence is
% found. For example,
%
% @example
% @group
% rindex ('Teststring', 't')
% @result{} 6
% @end group
% @end example
%
% @strong{Caution:} This function does not work for arrays of
% character strings.
% @seealso{find, index}
% @end deftypefn