d3c56bc88f
* Makefile.in, mingw32.h, trans.c: Fix comment typos. * gnat_rm.texi, gnat_ugn.texi: Follow spelling conventions. Fix typos. From-SVN: r119437
101 lines
4.5 KiB
C
101 lines
4.5 KiB
C
/****************************************************************************
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* *
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* GNAT COMPILER COMPONENTS *
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* *
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* M I N G W 3 2 *
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* *
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* C Header File *
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* *
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* Copyright (C) 2002-2006, Free Software Foundation, Inc. *
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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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* terms of the GNU General Public License as published by the Free Soft- *
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* ware Foundation; either version 2, 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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* OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY *
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License *
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* for more details. You should have received a copy of the GNU General *
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* Public License distributed with GNAT; see file COPYING. If not, write *
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* to the Free Software Foundation, 51 Franklin Street, Fifth Floor, *
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* Boston, MA 02110-1301, USA. *
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* *
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* As a special exception, if you link this file with other files to *
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* produce an executable, this file does not by itself cause the resulting *
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* executable to be covered by the GNU General Public License. This except- *
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* ion does not however invalidate any other reasons why the executable *
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* file might be covered by the GNU Public License. *
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* *
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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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* *
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****************************************************************************/
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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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set. This files contains also the circuitry for the unicode support. */
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#ifndef _MINGW32_H
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#define _MINGW32_H
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/* The unicode support is activated by default starting with the 3.9 MingW
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version. It is not possible to use it with previous version due to a bug
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in the MingW runtime. */
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#if ((__MINGW32_MAJOR_VERSION == 3 \
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&& __MINGW32_MINOR_VERSION >= 9) \
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|| (__MINGW32_MAJOR_VERSION >= 4))
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#define GNAT_UNICODE_SUPPORT
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#else
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/* Older MingW versions have no definition for _tfreopen, add it here to have a
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proper build without unicode support. */
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#ifndef _tfreopen
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#define _tfreopen freopen
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#endif
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#endif
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#ifdef GNAT_UNICODE_SUPPORT
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#define _UNICODE /* For C runtime */
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#define UNICODE /* For Win32 API */
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#endif
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#include <tchar.h>
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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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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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the proper translations using the UTF-8 encoding. */
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#ifdef GNAT_UNICODE_SUPPORT
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#define S2WS(wstr,str,len) \
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MultiByteToWideChar (CP_UTF8,0,str,-1,wstr,len);
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#define WS2S(str,wstr,len) \
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WideCharToMultiByte (CP_UTF8,0,wstr,-1,str,len,NULL,NULL);
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#else
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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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#endif
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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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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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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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#define STD_MINGW ((__MINGW32_MAJOR_VERSION == 1 \
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&& __MINGW32_MINOR_VERSION >= 3) \
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|| (__MINGW32_MAJOR_VERSION >= 2))
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#define OLD_MINGW (!(STD_MINGW))
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#ifndef MAXPATHLEN
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#define MAXPATHLEN MAX_PATH
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#endif
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#endif /* _MINGW32_H */
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