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indent.py `git ls-files | pcregrep '\.[ch]$' | pcregrep -v '^(ldpd|babeld|nhrpd)/'` Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/*
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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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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; see the file COPYING; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <zebra.h>
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#include <string.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include "pim_int.h"
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uint32_t pim_read_uint32_host(const uint8_t *buf)
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{
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uint32_t val;
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memcpy(&val, buf, sizeof(val));
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/* val is in netorder */
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val = ntohl(val);
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/* val is in hostorder */
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return val;
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}
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void pim_write_uint32(uint8_t *buf, uint32_t val_host)
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{
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/* val_host is in host order */
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val_host = htonl(val_host);
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/* val_host is in netorder */
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memcpy(buf, &val_host, sizeof(val_host));
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}
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