/* udp.h */ #ifndef UDP_H #define UDP_H #define UDP_DEF_OPT NWUO_NOFLAGS #define UDP_MAX_DATAGRAM 40000 /* 8192 */ #define UDP_READ_EXP_TIME (10L * HZ) #define UDP_TOS 0 #define UDP_IP_FLAGS 0 #define UDP_TTL 30 #define UDP0 0 struct acc; void udp_init ARGS(( void )); int udp_open ARGS(( int port, int srfd, struct acc *(*get_userdata) (int fd, size_t offset, size_t count, int for_ioctl), int (*put_userdata) (int fd, size_t offset, struct acc *data, int for_ioctl) )); int udp_ioctl ARGS(( int fd, int req )); int udp_read ARGS(( int fd, size_t count )); int udp_write ARGS(( int fd, size_t count )); void udp_close ARGS(( int fd )); int udp_cancel ARGS(( int fd, int which_operation )); #endif /* UDP_H */