/****************************************************************************
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/****************************************************************************
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* *
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* *
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* GNAT COMPILER COMPONENTS *
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* GNAT COMPILER COMPONENTS *
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* *
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* *
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* M I N G W 3 2 *
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* M I N G W 3 2 *
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* *
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* *
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* C Header File *
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* C Header File *
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* *
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* *
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* Copyright (C) 2002-2011, Free Software Foundation, Inc. *
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* Copyright (C) 2002-2011, Free Software Foundation, Inc. *
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* *
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* *
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* GNAT is free software; you can redistribute it and/or modify it under *
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* GNAT is free software; you can redistribute it and/or modify it under *
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* terms of the GNU General Public License as published by the Free Soft- *
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* terms of the GNU General Public License as published by the Free Soft- *
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* ware Foundation; either version 3, or (at your option) any later ver- *
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* ware Foundation; either version 3, or (at your option) any later ver- *
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* sion. GNAT is distributed in the hope that it will be useful, but WITH- *
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* sion. GNAT is distributed in the hope that it will be useful, but WITH- *
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* OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY *
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* OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY *
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* or FITNESS FOR A PARTICULAR PURPOSE. *
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* or FITNESS FOR A PARTICULAR PURPOSE. *
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* *
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* *
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* As a special exception under Section 7 of GPL version 3, you are granted *
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* As a special exception under Section 7 of GPL version 3, you are granted *
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* additional permissions described in the GCC Runtime Library Exception, *
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* additional permissions described in the GCC Runtime Library Exception, *
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* version 3.1, as published by the Free Software Foundation. *
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* version 3.1, as published by the Free Software Foundation. *
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* *
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* *
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* You should have received a copy of the GNU General Public License and *
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* You should have received a copy of the GNU General Public License and *
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* a copy of the GCC Runtime Library Exception along with this program; *
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* a copy of the GCC Runtime Library Exception along with this program; *
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* see the files COPYING3 and COPYING.RUNTIME respectively. If not, see *
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* see the files COPYING3 and COPYING.RUNTIME respectively. If not, see *
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* <http://www.gnu.org/licenses/>. *
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* <http://www.gnu.org/licenses/>. *
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* *
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* *
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* GNAT was originally developed by the GNAT team at New York University. *
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* GNAT was originally developed by the GNAT team at New York University. *
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* Extensive contributions were provided by Ada Core Technologies Inc. *
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* Extensive contributions were provided by Ada Core Technologies Inc. *
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* *
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* *
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****************************************************************************/
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****************************************************************************/
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/* This file provides some macros used for the MINGW32 platform. The main
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/* This file provides some macros used for the MINGW32 platform. The main
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goal is to be able to build GNAT with a standard MINGW32 C header
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goal is to be able to build GNAT with a standard MINGW32 C header
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set. This files contains also the circuitry for the unicode support. */
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set. This files contains also the circuitry for the unicode support. */
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#ifndef _MINGW32_H
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#ifndef _MINGW32_H
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#define _MINGW32_H
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#define _MINGW32_H
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#include <_mingw.h>
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#include <_mingw.h>
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#ifndef RTX
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#ifndef RTX
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#define GNAT_UNICODE_SUPPORT
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#define GNAT_UNICODE_SUPPORT
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#define _UNICODE /* For C runtime */
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#define _UNICODE /* For C runtime */
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#define UNICODE /* For Win32 API */
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#define UNICODE /* For Win32 API */
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#endif
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#endif
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/* We need functionality available only starting with Windows XP */
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/* We need functionality available only starting with Windows XP */
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#ifndef _WIN32_WINNT
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#ifndef _WIN32_WINNT
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#define _WIN32_WINNT 0x0501
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#define _WIN32_WINNT 0x0501
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#endif
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#endif
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#include <tchar.h>
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#include <tchar.h>
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#include <windows.h>
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#include <windows.h>
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/* After including this file it is possible to use the character t as prefix
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/* After including this file it is possible to use the character t as prefix
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to routines. If GNAT_UNICODE_SUPPORT is defined then the unicode enabled
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to routines. If GNAT_UNICODE_SUPPORT is defined then the unicode enabled
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versions will be used. */
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versions will be used. */
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/* Copy to/from wide-string, if GNAT_UNICODE_SUPPORT activated this will do
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/* Copy to/from wide-string, if GNAT_UNICODE_SUPPORT activated this will do
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the proper translations using the UTF-8 encoding. */
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the proper translations using the UTF-8 encoding. */
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#ifdef GNAT_UNICODE_SUPPORT
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#ifdef GNAT_UNICODE_SUPPORT
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extern UINT CurrentCodePage;
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extern UINT CurrentCodePage;
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/* Macros to convert to/from the code page specified in CurrentCodePage. */
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/* Macros to convert to/from the code page specified in CurrentCodePage. */
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#define S2WSC(wstr,str,len) \
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#define S2WSC(wstr,str,len) \
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MultiByteToWideChar (CurrentCodePage,0,str,-1,wstr,len)
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MultiByteToWideChar (CurrentCodePage,0,str,-1,wstr,len)
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#define WS2SC(str,wstr,len) \
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#define WS2SC(str,wstr,len) \
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WideCharToMultiByte (CurrentCodePage,0,wstr,-1,str,len,NULL,NULL)
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WideCharToMultiByte (CurrentCodePage,0,wstr,-1,str,len,NULL,NULL)
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/* Macros to convert to/from UTF-8 code page. */
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/* Macros to convert to/from UTF-8 code page. */
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#define S2WSU(wstr,str,len) \
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#define S2WSU(wstr,str,len) \
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MultiByteToWideChar (CP_UTF8,0,str,-1,wstr,len)
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MultiByteToWideChar (CP_UTF8,0,str,-1,wstr,len)
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#define WS2SU(str,wstr,len) \
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#define WS2SU(str,wstr,len) \
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WideCharToMultiByte (CP_UTF8,0,wstr,-1,str,len,NULL,NULL)
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WideCharToMultiByte (CP_UTF8,0,wstr,-1,str,len,NULL,NULL)
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/* Macros to convert to/from Windows default code page. */
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/* Macros to convert to/from Windows default code page. */
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#define S2WS(wstr,str,len) \
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#define S2WS(wstr,str,len) \
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MultiByteToWideChar (CP_ACP,0,str,-1,wstr,len)
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MultiByteToWideChar (CP_ACP,0,str,-1,wstr,len)
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#define WS2S(str,wstr,len) \
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#define WS2S(str,wstr,len) \
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WideCharToMultiByte (CP_ACP,0,wstr,-1,str,len,NULL,NULL)
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WideCharToMultiByte (CP_ACP,0,wstr,-1,str,len,NULL,NULL)
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#else
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#else
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#define S2WSC(wstr,str,len) strncpy(wstr,str,len)
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#define S2WSC(wstr,str,len) strncpy(wstr,str,len)
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#define WS2SC(str,wstr,len) strncpy(str,wstr,len)
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#define WS2SC(str,wstr,len) strncpy(str,wstr,len)
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#define S2WSU(wstr,str,len) strncpy(wstr,str,len)
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#define S2WSU(wstr,str,len) strncpy(wstr,str,len)
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#define WS2SU(str,wstr,len) strncpy(str,wstr,len)
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#define WS2SU(str,wstr,len) strncpy(str,wstr,len)
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#define S2WS(wstr,str,len) strncpy(wstr,str,len)
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#define S2WS(wstr,str,len) strncpy(wstr,str,len)
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#define WS2S(str,wstr,len) strncpy(str,wstr,len)
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#define WS2S(str,wstr,len) strncpy(str,wstr,len)
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#endif
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#endif
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#include <stdlib.h>
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#include <stdlib.h>
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/* STD_MINGW: standard if MINGW32 version > 1.3, we have switched to this
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/* STD_MINGW: standard if MINGW32 version > 1.3, we have switched to this
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version instead of the previous enhanced version to ease building GNAT on
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version instead of the previous enhanced version to ease building GNAT on
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Windows platforms. By using STD_MINGW or OLD_MINGW it is possible to build
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Windows platforms. By using STD_MINGW or OLD_MINGW it is possible to build
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GNAT using both MingW include files (Old MingW + ACT changes and standard
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GNAT using both MingW include files (Old MingW + ACT changes and standard
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MingW starting with version 1.3.
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MingW starting with version 1.3.
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For w64 Mingw the define STD_MINGW is always set to value 1, because
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For w64 Mingw the define STD_MINGW is always set to value 1, because
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there is no old header set present. */
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there is no old header set present. */
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#ifdef _WIN64
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#ifdef _WIN64
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#define STD_MINGW 1
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#define STD_MINGW 1
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#else
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#else
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#define STD_MINGW ((__MINGW32_MAJOR_VERSION == 1 \
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#define STD_MINGW ((__MINGW32_MAJOR_VERSION == 1 \
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&& __MINGW32_MINOR_VERSION >= 3) \
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&& __MINGW32_MINOR_VERSION >= 3) \
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|| (__MINGW32_MAJOR_VERSION >= 2))
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|| (__MINGW32_MAJOR_VERSION >= 2))
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#endif
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#endif
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#define OLD_MINGW (!(STD_MINGW))
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#define OLD_MINGW (!(STD_MINGW))
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#ifndef MAXPATHLEN
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#ifndef MAXPATHLEN
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#define MAXPATHLEN MAX_PATH
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#define MAXPATHLEN MAX_PATH
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#endif
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#endif
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#endif /* _MINGW32_H */
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#endif /* _MINGW32_H */
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