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Replaced function with macro.
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@ -30,7 +30,7 @@
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*
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* Author: Adam Dunkels <adam@sics.se>
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*
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* $Id: tcpip.c,v 1.6 2007/05/08 08:28:59 bg- Exp $
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* $Id: tcpip.c,v 1.7 2007/05/20 00:04:18 oliverschmidt Exp $
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*/
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#include "contiki-conf.h"
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@ -66,23 +66,17 @@ enum {
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PACKET_INPUT
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};
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static unsigned char forwarding; /* Forwarding enabled. */
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unsigned char tcpip_do_forwarding; /* Forwarding enabled. */
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unsigned char tcpip_is_forwarding; /* Forwarding right now? */
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PROCESS(tcpip_process, "TCP/IP stack");
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/*---------------------------------------------------------------------------*/
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void
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tcpip_set_forwarding(unsigned char f)
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{
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forwarding = f;
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}
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/*---------------------------------------------------------------------------*/
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static void
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packet_input(void)
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{
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if(uip_len > 0) {
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if(forwarding) {
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if(tcpip_do_forwarding) {
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tcpip_is_forwarding = 1;
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if(uip_fw_forward() == UIP_FW_LOCAL) {
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tcpip_is_forwarding = 0;
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@ -60,7 +60,7 @@
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*
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* Author: Adam Dunkels <adam@sics.se>
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*
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* $Id: tcpip.h,v 1.8 2007/05/08 08:29:18 bg- Exp $
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* $Id: tcpip.h,v 1.9 2007/05/20 00:04:18 oliverschmidt Exp $
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*/
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#ifndef __TCPIP_H__
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#define __TCPIP_H__
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@ -297,13 +297,19 @@ CCIF extern process_event_t tcpip_event;
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CCIF void tcpip_input(void);
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void tcpip_output(void);
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void tcpip_set_forwarding(unsigned char f);
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/*
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* Is forwarding generally enabled?
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*/
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extern unsigned char tcpip_do_forwarding;
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/*
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* Are we at the moment forwarding the contents of uip_buf[]?
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*/
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extern unsigned char tcpip_is_forwarding;
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#define tcpip_set_forwarding(forwarding) tcpip_do_forwarding = (forwarding)
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/** @} */
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PROCESS_NAME(tcpip_process);
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