mirror of
https://github.com/w23/xash3d-fwgs
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153 lines
4.1 KiB
C
153 lines
4.1 KiB
C
/*
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port.h -- Portability Layer for Windows types
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Copyright (C) 2015 Alibek Omarov
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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*/
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#pragma once
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#ifndef PORT_H
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#define PORT_H
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#include "build.h"
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#if !XASH_WIN32
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#if XASH_APPLE
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#include <sys/syslimits.h>
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#define OS_LIB_EXT "dylib"
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#define OPEN_COMMAND "open"
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#else
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#define OS_LIB_EXT "so"
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#define OPEN_COMMAND "xdg-open"
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#endif
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#define OS_LIB_PREFIX "lib"
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#if XASH_ANDROID
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//#if defined(LOAD_HARDFP)
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// #define POSTFIX "_hardfp"
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//#else
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#define POSTFIX
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//#endif
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#else
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#endif
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#define VGUI_SUPPORT_DLL "libvgui_support." OS_LIB_EXT
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// Windows-specific
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#define __cdecl
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#define __stdcall
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#define _inline static inline
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#define FORCEINLINE inline __attribute__((always_inline))
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#if XASH_POSIX
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#define PATH_SPLITTER "/"
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#include <unistd.h>
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#include <dlfcn.h>
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#define O_BINARY 0 // O_BINARY is Windows extension
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#define O_TEXT 0 // O_TEXT is Windows extension
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// Windows functions to posix equivalent
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#define _mkdir( x ) mkdir( x, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH )
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#define LoadLibrary( x ) dlopen( x, RTLD_NOW )
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#define GetProcAddress( x, y ) dlsym( x, y )
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#define FreeLibrary( x ) dlclose( x )
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#define tell( a ) lseek(a, 0, SEEK_CUR)
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#define HAVE_DUP
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#endif
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#if XASH_DOS4GW
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#define PATH_SPLITTER "\\"
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#define LoadLibrary( x ) (0)
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#define GetProcAddress( x, y ) (0)
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#define FreeLibrary( x ) (0)
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#endif
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//#define MAKEWORD( a, b ) ((short int)(((unsigned char)(a))|(((short int)((unsigned char)(b)))<<8)))
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#define max( a, b ) (((a) > (b)) ? (a) : (b))
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#define min( a, b ) (((a) < (b)) ? (a) : (b))
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/// TODO: check if we may clean this defines, it should not appear in non-platform code!
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typedef unsigned char BYTE;
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typedef short int WORD;
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typedef unsigned int DWORD;
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typedef int LONG;
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typedef unsigned int ULONG;
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typedef int WPARAM;
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typedef unsigned int LPARAM;
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typedef void* HANDLE;
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typedef void* HMODULE;
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typedef void* HINSTANCE;
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typedef char* LPSTR;
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typedef struct tagPOINT
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{
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int x, y;
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} POINT;
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#else // WIN32
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#define PATH_SPLITTER "\\"
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#ifdef __MINGW32__
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#define _inline static inline
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#define FORCEINLINE inline __attribute__((always_inline))
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#else
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#define FORCEINLINE __forceinline
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#endif
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#define open _open
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#define read _read
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#define alloca _alloca
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// shut-up compiler warnings
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#pragma warning(disable : 4244) // MIPS
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#pragma warning(disable : 4018) // signed/unsigned mismatch
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#pragma warning(disable : 4305) // truncation from const double to float
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#pragma warning(disable : 4115) // named type definition in parentheses
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#pragma warning(disable : 4100) // unreferenced formal parameter
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#pragma warning(disable : 4127) // conditional expression is constant
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#pragma warning(disable : 4057) // differs in indirection to slightly different base types
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#pragma warning(disable : 4201) // nonstandard extension used
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#pragma warning(disable : 4706) // assignment within conditional expression
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#pragma warning(disable : 4054) // type cast' : from function pointer
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#pragma warning(disable : 4310) // cast truncates constant value
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#define HSPRITE WINAPI_HSPRITE
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#define WIN32_LEAN_AND_MEAN
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#include <winsock2.h>
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#include <windows.h>
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#undef HSPRITE
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#define OS_LIB_PREFIX ""
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#define OS_LIB_EXT "dll"
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#define VGUI_SUPPORT_DLL "../vgui_support." OS_LIB_EXT
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#ifdef XASH_64BIT
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// windows NameForFunction not implemented yet
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#define XASH_ALLOW_SAVERESTORE_OFFSETS
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#endif
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#define HAVE_DUP
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#endif //WIN32
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#ifndef XASH_LOW_MEMORY
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#define XASH_LOW_MEMORY 0
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#endif
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#include <stdlib.h>
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#include <string.h>
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#include <limits.h>
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#if defined XASH_SDL && !defined REF_DLL
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#include <SDL.h>
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#endif
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#endif // PORT_H
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