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Inform user about (most likely unintentional) call of dummy_tcpip_output_function.

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This commit is contained in:
oliverschmidt 2008-11-10 21:00:53 +00:00
parent fe1aa4d54c
commit 75ffd0640c
1 changed files with 6 additions and 2 deletions
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8
core/net/tcpip.c
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@ -29,7 +29,7 @@
* This file is part of the Contiki operating system.
*
*
* $Id: tcpip.c,v 1.16 2008/11/09 12:29:24 adamdunkels Exp $
* $Id: tcpip.c,v 1.17 2008/11/10 21:00:53 oliverschmidt Exp $
*/
/**
* \file
@ -109,7 +109,11 @@ enum {
#if UIP_CONF_IPV6
u8_t (* tcpip_output)(uip_lladdr_t *);
#else
static u8_t dummy_tcpip_output_function(void) {return 0;}
static u8_t dummy_tcpip_output_function(void)
{
UIP_LOG("dummy_tcpip_output_function: Use tcpip_set_outputfunc() to replace this dummy");
return 0;
}
u8_t (* tcpip_output)(void) = dummy_tcpip_output_function;
#endif