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/*
SSSD
Authors:
Lukas Slebodnik <lslebodn@redhat.com>
Copyright (C) 2013 Red Hat
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 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef SSS_ENDIAN_H_
#define SSS_ENDIAN_H_
#ifdef HAVE_ENDIAN_H
# include <endian.h>
#elif defined HAVE_SYS_ENDIAN_H
# include <sys/endian.h>
#endif /* !HAVE_ENDIAN_H && !HAVE_SYS_ENDIAN_H */
/* Endianness-compatibility for systems running older versions of glibc */
#ifndef le32toh
#ifndef HAVE_BYTESWAP_H
#error missing le32toh and byteswap.h
#else /* defined HAVE_BYTESWAP_H */
#include <byteswap.h>
/* support RHEL5 lack of definitions */
/* Copied from endian.h on glibc 2.15 */
#ifdef __USE_BSD
/* Conversion interfaces. */
# if __BYTE_ORDER == __LITTLE_ENDIAN
# define le32toh(x) (x)
# define htole32(x) (x)
# else
# define le32toh(x) __bswap_32 (x)
# define htole32(x) __bswap_32 (x)
# endif
#endif /* __USE_BSD */
#endif /* HAVE_BYTESWAP_H */
#endif /* le32toh */
#endif /* SSS_ENDIAN_H_ */
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