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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* PIM for Quagga
* Copyright (C) 2008 Everton da Silva Marques
*/
#include <zebra.h>
#include <stdio.h>
#include <errno.h>
#include <string.h>
#include "log.h"
#include "pim_str.h"
void pim_addr_dump(const char *onfail, struct prefix *p, char *buf,
int buf_size)
{
int save_errno = errno;
if (!inet_ntop(p->family, &p->u.prefix, buf, buf_size)) {
zlog_warn("pim_addr_dump: inet_ntop(buf_size=%d): errno=%d: %s",
buf_size, errno, safe_strerror(errno));
if (onfail)
snprintf(buf, buf_size, "%s", onfail);
}
errno = save_errno;
}
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