Portable Half-Life SDK. GoldSource and Xash3D. Crossplatform.
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/*
*
* 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
*
* In addition, as a special exception, the author gives permission to
* link the code of this program with the Half-Life Game Engine ("HL
* Engine") and Modified Game Libraries ("MODs") developed by Valve,
* L.L.C ("Valve"). You must obey the GNU General Public License in all
* respects for all of the code used other than the HL Engine and MODs
* from Valve. If you modify this file, you may extend this exception
* to your version of the file, but you are not obligated to do so. If
* you do not wish to do so, delete this exception statement from your
* version.
*
*/
#ifndef OSCONFIG_H
#define OSCONFIG_H
#ifdef _WIN32
#pragma once
#endif
#ifdef _WIN32 // WINDOWS
#pragma warning(disable : 4005)
#endif // _WIN32
// disable must return a value
#pragma warning(disable : 4716)
#ifndef _WIN32
// disable missing return statement at end of non-void function
#pragma warning(disable : 1011)
// disable offsetof applied to non-POD (Plain Old Data) types is nonstandard
#pragma warning(disable : 1875)
#endif // _WIN32
#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <stddef.h>
#include <string.h>
#include <time.h>
#include <math.h>
#include <setjmp.h>
#include <assert.h>
#ifdef _WIN32 // WINDOWS
#include <windows.h>
#include <winsock.h>
#include <wsipx.h> // for support IPX
#define PSAPI_VERSION 1
#include <psapi.h>
#include <nmmintrin.h>
#include <fcntl.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <io.h>
#else // _WIN32
#include <arpa/inet.h>
#include <ctype.h>
//#include <dirent.h>
#include <dlfcn.h>
//#include <elf.h>
#include <errno.h>
#include <fcntl.h>
#include <limits.h>
//#include <link.h>
#include <netdb.h>
#include <netinet/in.h>
#include <pthread.h>
#include <sys/ioctl.h>
#include <sys/mman.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__APPLE__)
#include <sys/sysctl.h>
#else
#include <sys/sysinfo.h>
#endif
#include <unistd.h>
// Deail with stupid macro in kernel.h
#undef __FUNCTION__
#endif // _WIN32
#include <stdint.h>
#ifdef _WIN32 // WINDOWS
typedef unsigned char uint8;
#ifndef _STDINT
typedef unsigned __int64 uint64_t;
typedef unsigned __int32 uint32_t;
typedef unsigned __int16 uint16_t;
typedef unsigned __int8 uint8_t;
typedef __int64 int64_t;
typedef __int32 int32_t;
typedef __int16 int16_t;
typedef __int8 int8_t;
typedef wchar_t uchar16;
typedef unsigned int uchar32;
#endif
#else // _WIN32
typedef unsigned long long uint64_t;
typedef unsigned int uint32_t;
typedef unsigned short uint16_t;
typedef unsigned char uint8_t;
#ifndef __int8_t_defined
typedef long long int64_t;
typedef int int32_t;
typedef short int16_t;
//typedef char int8_t;
#endif
typedef long long __int64_t;
typedef unsigned char byte;
typedef unsigned char BYTE;
typedef unsigned long ULONG;
typedef unsigned short uchar16;
typedef wchar_t uchar32;
#endif // _WIN32
#ifdef _WIN32 // WINDOWS
#define _CRT_SECURE_NO_WARNINGS
#define WIN32_LEAN_AND_MEAN
#ifndef CDECL
#define CDECL __cdecl
#endif
#define STDCALL __stdcall
#define HIDDEN
#define NOINLINE __declspec(noinline)
#define ALIGN16 __declspec(align(16))
#define FORCE_STACK_ALIGN
// Attributes to specify an "exported" function, visible from outside the
// DLL.
#undef DLLEXPORT
#define DLLEXPORT __declspec(dllexport)
// WINAPI should be provided in the windows compiler headers.
// It's usually defined to something like "__stdcall".
typedef int socklen_t;
#define SOCKET_FIONBIO(s, m) ioctlsocket(s, FIONBIO, (u_long*)&m)
#define SOCKET_MSGLEN(s, r) ioctlsocket(s, FIONREAD, (u_long*)&r)
#define SIN_GET_ADDR(saddr, r) r = (saddr)->S_un.S_addr
#define SIN_SET_ADDR(saddr, r) (saddr)->S_un.S_addr = (r)
#define SOCKET_CLOSE(s) closesocket(s)
#define SOCKET_AGAIN() (WSAGetLastError() == WSAEWOULDBLOCK)
#else // _WIN32
#ifndef PAGESIZE
#define PAGESIZE 4096
#endif
#define ALIGN(addr) (size_t)((size_t)addr & ~(PAGESIZE-1))
#define ARRAYSIZE(p) (sizeof(p)/sizeof(p[0]))
#define _MAX_FNAME NAME_MAX
#define MAX_PATH 260
typedef void *HWND;
typedef unsigned long DWORD;
typedef unsigned short WORD;
typedef unsigned int UNINT32;
typedef unsigned char uint8;
#define CDECL __attribute__ ((cdecl))
#define STDCALL __attribute__ ((stdcall))
#define HIDDEN __attribute__((visibility("hidden")))
#define NOINLINE __attribute__((noinline))
#define ALIGN16 __attribute__((aligned(16)))
#define FORCE_STACK_ALIGN __attribute__((force_align_arg_pointer))
#undef DLLEXPORT
#define DLLEXPORT __attribute__((visibility("default")))
#define WINAPI /* */
typedef int SOCKET;
#define INVALID_SOCKET (SOCKET)(~0)
#define SOCKET_FIONBIO(s, m) ioctl(s, FIONBIO, (char*)&m)
#define SOCKET_MSGLEN(s, r) ioctl(s, FIONREAD, (char*)&r)
#define SIN_GET_ADDR(saddr, r) r = (saddr)->s_addr
#define SIN_SET_ADDR(saddr, r) (saddr)->s_addr = (r)
#define SOCKET_CLOSE(s) close(s)
#define SOCKET_AGAIN() (errno == EAGAIN)
#define SOCKET_ERROR -1
#define WSAENOPROTOOPT ENOPROTOOPT
#ifndef FALSE
#define FALSE 0
#endif
#ifndef TRUE
#define TRUE 1
#endif
#endif // _WIN32
// Simplified macro for declaring/defining exported DLL functions. They
// need to be 'extern "C"' so that the C++ compiler enforces parameter
// type-matching, rather than considering routines with mis-matched
// arguments/types to be overloaded functions...
//
// AFAIK, this is os-independent, but it's included here in osdep.h where
// DLLEXPORT is defined, for convenience.
#define C_DLLEXPORT extern "C" DLLEXPORT
#ifdef _WIN32
static const bool __isWindows = true;
static const bool __isLinux = false;
#else
static const bool __isWindows = false;
static const bool __isLinux = true;
#endif
#define EXT_FUNC /*FORCE_STACK_ALIGN*/
#endif // OSCONFIG_H