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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __UM_SLIRP_H
#define __UM_SLIRP_H
#include "slip_common.h"
#define SLIRP_MAX_ARGS 100
/*
* XXX this next definition is here because I don't understand why this
* initializer doesn't work in slirp_kern.c:
*
* argv : { init->argv[ 0 ... SLIRP_MAX_ARGS-1 ] },
*
* or why I can't typecast like this:
*
* argv : (char* [SLIRP_MAX_ARGS])(init->argv),
*/
struct arg_list_dummy_wrapper { char *argv[SLIRP_MAX_ARGS]; };
struct slirp_data {
void *dev;
struct arg_list_dummy_wrapper argw;
int pid;
int slave;
struct slip_proto slip;
};
extern const struct net_user_info slirp_user_info;
extern int slirp_user_read(int fd, void *buf, int len, struct slirp_data *pri);
extern int slirp_user_write(int fd, void *buf, int len,
struct slirp_data *pri);
#endif
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