6 extern int await_tftp ( int ival, void *ptr, unsigned short ptype,
7 struct iphdr *ip, struct udphdr *udp,
10 extern int tftp_open ( struct tftp_state *state, const char *filename,
11 union tftp_any **reply );
13 extern int tftp_process_opts ( struct tftp_state *state,
14 struct tftp_oack *oack );
16 extern int tftp_ack_nowait ( struct tftp_state *state );
18 extern int tftp_ack ( struct tftp_state *state, union tftp_any **reply );
20 extern int tftp_error ( struct tftp_state *state, int errcode,
23 extern void tftp_set_errno ( struct tftp_error *error );
25 #endif /* TFTPCORE_H */