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acddc0ed3c
Done with a combination of regex'ing and banging my head against a wall. Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
31 lines
607 B
C
31 lines
607 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* PIM for Quagga
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* Copyright (C) 2008 Everton da Silva Marques
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*/
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#include <zebra.h>
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#include <stdio.h>
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#include <errno.h>
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#include <string.h>
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#include "log.h"
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#include "pim_str.h"
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void pim_addr_dump(const char *onfail, struct prefix *p, char *buf,
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int buf_size)
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{
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int save_errno = errno;
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if (!inet_ntop(p->family, &p->u.prefix, buf, buf_size)) {
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zlog_warn("pim_addr_dump: inet_ntop(buf_size=%d): errno=%d: %s",
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buf_size, errno, safe_strerror(errno));
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if (onfail)
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snprintf(buf, buf_size, "%s", onfail);
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}
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errno = save_errno;
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}
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