Merged from DEVEL into main tree.

[pes-rpp/rpp-lwip.git] / src / include / lwip / udp.h

diff --git a/src/include/lwip/udp.h b/src/include/lwip/udp.h
index 84d2bfdef2d2c1c74dfb16eba46cef30ee610558..00ac4f0b7ea67583ee5e2d26cd02f17d168aca74 100644 (file)
--- a/src/include/lwip/udp.h
+++ b/src/include/lwip/udp.h
@@ -52,12 +52,16 @@ struct udp_hdr {
 #define UDP_FLAGS_CONNECTED  0x04U
 
 struct udp_pcb {
+/* Common members of all PCB types */
+  IP_PCB;
+
+/* Protocol specific PCB members */
+
   struct udp_pcb *next;
 
-  struct ip_addr local_ip, remote_ip;
+  u8_t flags;
   u16_t local_port, remote_port;
   
-  u8_t flags;
   u16_t chksum_len;
   
   void (* recv)(void *arg, struct udp_pcb *pcb, struct pbuf *p,
@@ -91,7 +95,11 @@ u8_t             udp_lookup     (struct ip_hdr *iphdr, struct netif *inp);
 void             udp_input      (struct pbuf *p, struct netif *inp);
 void             udp_init       (void);
 
-
+#if UDP_DEBUG
+int udp_debug_print(struct udp_hdr *udphdr);
+#else
+#define udp_debug_print(udphdr)
+#endif
 #endif /* __LWIP_UDP_H__ */