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/*
* lib/unix.c This file contains the general hardware types.
*
* Version: $Id: unix.c,v 1.6 1998/11/19 13:02:04 philip Exp $
*
* Author: Fred N. van Kempen, <waltje@uwalt.nl.mugnet.org>
* Copyright 1993 MicroWalt Corporation
*
* This program is free software; you can redistribute it
* and/or modify it under the terms of the GNU General
* Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at
* your option) any later version.
*/
#include "config.h"
#include <sys/types.h>
#include <sys/socket.h>
#if HAVE_AFUNIX
#include <sys/un.h>
#endif
#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include <ctype.h>
#include <string.h>
#include <unistd.h>
#include "net-support.h"
#include "pathnames.h"
#include "intl.h"
#include "util.h"
/* Display an UNSPEC address. */
static const char *UNSPEC_print(const char *ptr)
{
static char buff[64];
char *pos;
unsigned int i;
pos = buff;
for (i = 0; i < sizeof(struct sockaddr); i++) {
pos += sprintf(pos, "%02X-", (*ptr++ & 0377));
}
buff[strlen(buff) - 1] = '\0';
return (buff);
}
/* Display an UNSPEC socket address. */
static const char *UNSPEC_sprint(struct sockaddr *sap, int numeric)
{
static char buf[64];
if (sap->sa_family == 0xFFFF || sap->sa_family == 0)
return safe_strncpy(buf, _("[NONE SET]"), sizeof(buf));
return (UNSPEC_print(sap->sa_data));
}
#if HAVE_AFUNIX
/* Display a UNIX domain address. */
static const char *UNIX_print(const char *ptr)
{
return (ptr);
}
/* Display a UNIX domain address. */
static const char *UNIX_sprint(struct sockaddr *sap, int numeric)
{
static char buf[64];
if (sap->sa_family == 0xFFFF || sap->sa_family == 0)
return safe_strncpy(buf, _("[NONE SET]"), sizeof(buf));
return (UNIX_print(sap->sa_data));
}
struct aftype unix_aftype =
{
"unix", NULL, /*"UNIX Domain", */ AF_UNIX, 0,
UNIX_print, UNIX_sprint, NULL, NULL,
NULL, NULL, NULL,
-1,
"/proc/net/unix"
};
#endif /* HAVE_AFUNIX */
struct aftype unspec_aftype =
{
"unspec", NULL, /*"UNSPEC", */ AF_UNSPEC, 0,
UNSPEC_print, UNSPEC_sprint, NULL, NULL,
NULL,
};
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