SYNOPSIS
mixed *to_array(string)
mixed *to_array(symbol)
mixed *to_array(quotedarray)
mixed *to_array(mixed *)
(int*)<value>
DESCRIPTION
Strings and symbols are converted to an int array that
consists of the args characters, with 0 == '\0' as last
character stored.
Quoted arrays are ``dequoted'', and arrays are left as they
are.
SEE ALSO
to_int(E), to_string(E)