54 lines
1.3 KiB
C
54 lines
1.3 KiB
C
/**
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* \addtogroup apps
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* @{
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*/
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/**
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* \defgroup helloworld Hello, world
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* @{
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*
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* A small example showing how to write applications with
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* \ref psock "protosockets".
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*/
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/**
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* \file
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* Header file for an example of how to write uIP applications
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* with protosockets.
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* \author
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* Adam Dunkels <adam@sics.se>
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*/
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#ifndef __HELLO_WORLD_H__
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#define __HELLO_WORLD_H__
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/* Since this file will be included by uip.h, we cannot include uip.h
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here. But we might need to include uipopt.h if we need the u8_t and
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u16_t datatypes. */
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#include "uipopt.h"
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#include "psock.h"
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/* Next, we define the uip_tcp_appstate_t datatype. This is the state
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of our application, and the memory required for this state is
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allocated together with each TCP connection. One application state
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for each TCP connection. */
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#define BUF_SIZE 200
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typedef struct hello_world_state {
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struct psock p;
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char inputbuffer[BUF_SIZE];
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char name[BUF_SIZE];
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} uip_tcp_appstate_t;
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/* Finally we define the application function to be called by uIP. */
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void hello_world_appcall(void);
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#ifndef UIP_APPCALL
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#define UIP_APPCALL hello_world_appcall
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#endif /* UIP_APPCALL */
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void hello_world_init(void);
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#endif /* __HELLO_WORLD_H__ */
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/** @} */
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/** @} */
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