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stenzek
GitHub Repository: stenzek/duckstation
 Path: blob/master/dep/lzma/include/Precomp.h
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/* Precomp.h -- precompilation file

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2024-01-25 : Igor Pavlov : Public domain */

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#ifndef ZIP7_INC_PRECOMP_H

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#define ZIP7_INC_PRECOMP_H

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/*

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  this file must be included before another *.h files and before <windows.h>.

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  this file is included from the following files:

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    C\*.c

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    C\Util\*\Precomp.h   <-  C\Util\*\*.c

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    CPP\Common\Common.h  <-  *\StdAfx.h    <-  *\*.cpp

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  this file can set the following macros:

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    Z7_LARGE_PAGES 1

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    Z7_LONG_PATH 1

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    Z7_WIN32_WINNT_MIN  0x0500 (or higher) : we require at least win2000+ for 7-Zip

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    _WIN32_WINNT        0x0500 (or higher)

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    WINVER  _WIN32_WINNT

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    UNICODE 1

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    _UNICODE 1

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*/

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#include "Compiler.h"

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#ifdef _MSC_VER

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// #pragma warning(disable : 4206) // nonstandard extension used : translation unit is empty

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#if _MSC_VER >= 1912

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// #pragma warning(disable : 5039) // pointer or reference to potentially throwing function passed to 'extern "C"' function under - EHc.Undefined behavior may occur if this function throws an exception.

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#endif

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#endif

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/*

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// for debug:

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#define UNICODE 1

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#define _UNICODE 1

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#define  _WIN32_WINNT  0x0500  // win2000

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#ifndef WINVER

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  #define WINVER  _WIN32_WINNT

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#endif

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*/

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#ifdef _WIN32

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/*

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  this "Precomp.h" file must be included before <windows.h>,

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  if we want to define _WIN32_WINNT before <windows.h>.

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*/

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#ifndef Z7_LARGE_PAGES

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#ifndef Z7_NO_LARGE_PAGES

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#define Z7_LARGE_PAGES 1

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#endif

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#endif

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#ifndef Z7_LONG_PATH

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#ifndef Z7_NO_LONG_PATH

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#define Z7_LONG_PATH 1

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#endif

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#endif

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#ifndef Z7_DEVICE_FILE

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#ifndef Z7_NO_DEVICE_FILE

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// #define Z7_DEVICE_FILE 1

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#endif

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#endif

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// we don't change macros if included after <windows.h>

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#ifndef _WINDOWS_

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#ifndef Z7_WIN32_WINNT_MIN

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  #if defined(_M_ARM64) || defined(__aarch64__)

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    // #define Z7_WIN32_WINNT_MIN  0x0a00  // win10

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    #define Z7_WIN32_WINNT_MIN  0x0600  // vista

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  #elif defined(_M_ARM) && defined(_M_ARMT) && defined(_M_ARM_NT)

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    // #define Z7_WIN32_WINNT_MIN  0x0602  // win8

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    #define Z7_WIN32_WINNT_MIN  0x0600  // vista

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  #elif defined(_M_X64) || defined(_M_AMD64) || defined(__x86_64__) || defined(_M_IA64)

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    #define Z7_WIN32_WINNT_MIN  0x0503  // win2003

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  // #elif defined(_M_IX86) || defined(__i386__)

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  //   #define Z7_WIN32_WINNT_MIN  0x0500  // win2000

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  #else // x86 and another(old) systems

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    #define Z7_WIN32_WINNT_MIN  0x0500  // win2000

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    // #define Z7_WIN32_WINNT_MIN  0x0502  // win2003 // for debug

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  #endif

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#endif // Z7_WIN32_WINNT_MIN

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#ifndef Z7_DO_NOT_DEFINE_WIN32_WINNT

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#ifdef _WIN32_WINNT

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  // #error Stop_Compiling_Bad_WIN32_WINNT

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#else

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  #ifndef Z7_NO_DEFINE_WIN32_WINNT

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Z7_DIAGNOSTIC_IGNORE_BEGIN_RESERVED_MACRO_IDENTIFIER

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    #define _WIN32_WINNT  Z7_WIN32_WINNT_MIN

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Z7_DIAGNOSTIC_IGNORE_END_RESERVED_MACRO_IDENTIFIER

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  #endif

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#endif // _WIN32_WINNT

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#ifndef WINVER

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  #define WINVER  _WIN32_WINNT

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#endif

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#endif // Z7_DO_NOT_DEFINE_WIN32_WINNT

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#ifndef _MBCS

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#ifndef Z7_NO_UNICODE

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// UNICODE and _UNICODE are used by <windows.h> and by 7-zip code.

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#ifndef UNICODE

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#define UNICODE 1

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#endif

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#ifndef _UNICODE

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Z7_DIAGNOSTIC_IGNORE_BEGIN_RESERVED_MACRO_IDENTIFIER

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#define _UNICODE 1

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Z7_DIAGNOSTIC_IGNORE_END_RESERVED_MACRO_IDENTIFIER

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#endif

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#endif // Z7_NO_UNICODE

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#endif // _MBCS

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#endif // _WINDOWS_

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// #include "7zWindows.h"

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#endif // _WIN32

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#endif

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