Pyrogenesis HEAD
Pyrogenesis, a RTS Engine
posix_mman.h
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1/* Copyright (C) 2021 Wildfire Games.
2 *
3 * Permission is hereby granted, free of charge, to any person obtaining
4 * a copy of this software and associated documentation files (the
5 * "Software"), to deal in the Software without restriction, including
6 * without limitation the rights to use, copy, modify, merge, publish,
7 * distribute, sublicense, and/or sell copies of the Software, and to
8 * permit persons to whom the Software is furnished to do so, subject to
9 * the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included
12 * in all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
15 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
17 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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21 */
22
23#ifndef INCLUDED_POSIX_MMAN
24#define INCLUDED_POSIX_MMAN
25
26#if OS_WIN
27# include "lib/sysdep/os/win/wposix/wmman.h"
28#else
29# include <sys/mman.h>
30# if defined(__FreeBSD__)
31 // The MAP_NORESERVE define has been removed in FreeBSD 11.x (https://reviews.freebsd.org/rS273250).
32 // Even before that, it was never implemented. So just define it to zero.
33# define MAP_NORESERVE 0
34# endif
35#endif
36
37#include "lib/posix/posix_errno.h" // for user convenience
38
39#endif // #ifndef INCLUDED_POSIX_MMAN
posix_errno.h