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/*
* Copyright (c) 1988-2002
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that: (1) source code distributions
* retain the above copyright notice and this paragraph in its entirety, (2)
* distributions including binary code include the above copyright notice and
* this paragraph in its entirety in the documentation or other materials
* provided with the distribution, and (3) all advertising materials mentioning
* features or use of this software display the following acknowledgement:
* ``This product includes software developed by the University of California,
* Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
* the University nor the names of its contributors may be used to endorse
* or promote products derived from this software without specific prior
* written permission.
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
#ifndef tcpdump_interface_h
#define tcpdump_interface_h
#ifdef HAVE_OS_PROTO_H
#include "os-proto.h"
#endif
/* snprintf et al */
#include <stdarg.h>
#if HAVE_STDINT_H
#include <stdint.h>
#endif
#if !defined(HAVE_SNPRINTF)
int snprintf(char *, size_t, const char *, ...)
#ifdef __ATTRIBUTE___FORMAT_OK
__attribute__((format(printf, 3, 4)))
#endif /* __ATTRIBUTE___FORMAT_OK */
;
#endif /* !defined(HAVE_SNPRINTF) */
#if !defined(HAVE_VSNPRINTF)
int vsnprintf(char *, size_t, const char *, va_list)
#ifdef __ATTRIBUTE___FORMAT_OK
__attribute__((format(printf, 3, 0)))
#endif /* __ATTRIBUTE___FORMAT_OK */
;
#endif /* !defined(HAVE_VSNPRINTF) */
#ifndef HAVE_STRLCAT
extern size_t strlcat(char *, const char *, size_t);
#endif
#ifndef HAVE_STRLCPY
extern size_t strlcpy(char *, const char *, size_t);
#endif
#ifndef HAVE_STRDUP
extern char *strdup(const char *);
#endif
#ifndef HAVE_STRSEP
extern char *strsep(char **, const char *);
#endif
#define ESRC(ep) ((ep)->ether_shost)
#define EDST(ep) ((ep)->ether_dhost)
#ifndef NTOHL
#define NTOHL(x) (x) = ntohl(x)
#define NTOHS(x) (x) = ntohs(x)
#define HTONL(x) (x) = htonl(x)
#define HTONS(x) (x) = htons(x)
#endif
#endif
extern char *program_name; /* used to generate self-identifying messages */
extern int32_t thiszone; /* seconds offset from gmt to local time */
extern int mask2plen(uint32_t);
extern const char *tok2strary_internal(const char **, int, const char *, int);
#define tok2strary(a,f,i) tok2strary_internal(a, sizeof(a)/sizeof(a[0]),f,i)
extern void error(const char *, ...)
__attribute__((noreturn))
#ifdef __ATTRIBUTE___FORMAT_OK
__attribute__((format (printf, 1, 2)))
#endif /* __ATTRIBUTE___FORMAT_OK */
;
extern void warning(const char *, ...)
#ifdef __ATTRIBUTE___FORMAT_OK
__attribute__((format (printf, 1, 2)))
#endif /* __ATTRIBUTE___FORMAT_OK */
;
extern char *read_infile(char *);
extern char *copy_argv(char **);
/* The printer routines. */
#include <pcap.h>
#ifdef INET6
extern int mask62plen(const u_char *);
#endif /*INET6*/
#ifndef HAVE_BPF_DUMP
struct bpf_program;
extern void bpf_dump(const struct bpf_program *, int);
#endif
#include "netdissect.h"
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