struct ao_scheme_cons *ao_scheme_read_cons;
struct ao_scheme_cons *ao_scheme_read_cons_tail;
struct ao_scheme_cons *ao_scheme_read_stack;
struct ao_scheme_cons *ao_scheme_read_cons;
struct ao_scheme_cons *ao_scheme_read_cons_tail;
struct ao_scheme_cons *ao_scheme_read_stack;
#define READ_IN_QUOTE 0x01
#define READ_SAW_DOT 0x02
#define READ_DONE_DOT 0x04
#define READ_IN_QUOTE 0x01
#define READ_SAW_DOT 0x02
#define READ_DONE_DOT 0x04