telnet/telnet/ring.h

61 } Ring;
67 	ring_init (Ring *ring, unsigned char *buffer, int count);
71 	ring_supply_data (Ring *ring, unsigned char *buffer, int count);
74 	ring_consume_data (Ring *ring, unsigned char *buffer, int count);
79 	ring_supplied (Ring *ring, int count),
80 	ring_consumed (Ring *ring, int count);
84 	ring_empty_count (Ring *ring),
85 	ring_empty_consecutive (Ring *ring),
86 	ring_full_count (Ring *ring),
87 	ring_full_consecutive (Ring *ring);
91 	ring_encrypt (Ring *ring, void (*func)(unsigned char *, int)),
92 	ring_clearto (Ring *ring);
95 extern int ring_at_mark(Ring *ring);
98     ring_clear_mark(Ring *ring),
99     ring_mark(Ring *ring);