#include "lwip/apps/tftp_opts.h"
#include "lwip/apps/tftp_opts.h"
#include "lwip/err.h"
#include "lwip/err.h"
#include "lwip/pbuf.h"
#include "lwip/pbuf.h"
#define LWIP_HDR_APPS_TFTP_SERVER_H
err_t tftp_init(const struct tftp_context* ctx);
void tftp_cleanup(void);