/*
* Copyright (C) 2000-2018, Thomas Maier-Komor
*
* This is the source code of mbuffer.
*
* 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 MBCONF_H
#define MBCONF_H
#include "config.h"
/* needed for O_DIRECT */
#define _GNU_SOURCE 1
/* largefile support */
#define _FILE_OFFSET_BITS 64
#ifndef lint
#undef restrict
#undef inline
#endif
/* derived configuration defines */
#include <assert.h>
#include <fcntl.h>
#include <limits.h>
#include <semaphore.h>
#include <unistd.h>
#ifndef O_LARGEFILE
#define O_LARGEFILE 0
#endif
#ifndef O_DIRECT
#define O_DIRECT 0
#endif
#ifndef PATH_MAX
#define PATH_MAX 1024
#endif
#ifndef S_SPLINT_S
#ifndef _POSIX_SEMAPHORES
#error posix sempahores are required
#endif
#endif
#ifdef __CYGWIN__
#include <malloc.h>
#undef assert
#define assert(x) ((x) || (*(char *) 0 = 1))
#endif
#ifdef __FreeBSD__
#include <sys/sysctl.h>
#endif
#endif