/usr/include/madness/world/posixmem.h is in libmadness-dev 0.10-3.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | /*
This file is part of MADNESS.
Copyright (C) 2007,2010 Oak Ridge National Laboratory
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.
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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
For more information please contact:
Robert J. Harrison
Oak Ridge National Laboratory
One Bethel Valley Road
P.O. Box 2008, MS-6367
email: harrisonrj@ornl.gov
tel: 865-241-3937
fax: 865-572-0680
*/
#ifndef MADNESS_WORLD_POSIXMEM_H__INCLUDED
#define MADNESS_WORLD_POSIXMEM_H__INCLUDED
/// \file world/posixmem.h
/// \brief Implement dummy posix_memalign if it is missing on the system.
#include <madness/madness_config.h>
#if !HAVE_POSIX_MEMALIGN
#include <sys/errno.h>
static inline int posix_memalign(void **memptr, std::size_t alignment, std::size_t size) {
*memptr=malloc(size);
if (*memptr) return 0;
else return ENOMEM;
}
#elif MISSING_POSIX_MEMALIGN_PROTO
extern "C" int posix_memalign(void **memptr, std::size_t alignment, std::size_t size);
#endif
#endif // MADNESS_WORLD_POSIXMEM_H__INCLUDED
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