/*
 *  call-seq:
 *     multi_mapper.map(string) -> mapped_string
 *  
 *  Performs all the mappings on the string.
 */
VALUE
frb_mulmap_map(VALUE self, VALUE rstring)
{
    MultiMapper *mulmap = DATA_PTR(self);
    char *string = rs2s(rb_obj_as_string(rstring));
    char *mapped_string = mulmap_dynamic_map(mulmap, string);
    VALUE rmapped_string = rb_str_new2(mapped_string);
    free(mapped_string);
    return rmapped_string;
}