osd-contiki/core/net/ip/uip-packetqueue.h
2014-01-26 23:20:21 +01:00

36 lines
901 B
C

#ifndef UIP_PACKETQUEUE_H
#define UIP_PACKETQUEUE_H
#include "sys/ctimer.h"
struct uip_packetqueue_handle;
struct uip_packetqueue_packet {
struct uip_ds6_queued_packet *next;
uint8_t queue_buf[UIP_BUFSIZE - UIP_LLH_LEN];
uint16_t queue_buf_len;
struct ctimer lifetimer;
struct uip_packetqueue_handle *handle;
};
struct uip_packetqueue_handle {
struct uip_packetqueue_packet *packet;
};
void uip_packetqueue_new(struct uip_packetqueue_handle *handle);
struct uip_packetqueue_packet *
uip_packetqueue_alloc(struct uip_packetqueue_handle *handle, clock_time_t lifetime);
void
uip_packetqueue_free(struct uip_packetqueue_handle *handle);
uint8_t *uip_packetqueue_buf(struct uip_packetqueue_handle *h);
uint16_t uip_packetqueue_buflen(struct uip_packetqueue_handle *h);
void uip_packetqueue_set_buflen(struct uip_packetqueue_handle *h, uint16_t len);
#endif /* UIP_PACKETQUEUE_H */