/* getpagesize emulation for systems where it cannot be done in a C macro.

   Copyright (C) 2007, 2009-2020 Free Software Foundation, Inc.

   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 <https://www.gnu.org/licenses/>.  */

/* Written by Bruno Haible and Martin Lambers.  */

#include <config.h>

/* Specification. */

#include <unistd.h>

/* This implementation is only for native Windows systems.  */

#if defined _WIN32 && ! defined __CYGWIN__

# define WIN32_LEAN_AND_MEAN

# include <windows.h>

int

getpagesize (void)

{

  SYSTEM_INFO system_info;

  GetSystemInfo (&system_info);

  return system_info.dwPageSize;

}

#endif