2014-07-01 21:21:03 +00:00
|
|
|
/*
|
|
|
|
|
Name: wx/msw/gccpriv.h
|
|
|
|
|
Purpose: MinGW/Cygwin definitions
|
|
|
|
|
Author: Vadim Zeitlin
|
|
|
|
|
Modified by:
|
|
|
|
|
Created:
|
|
|
|
|
Copyright: (c) Vadim Zeitlin
|
|
|
|
|
Licence: wxWindows Licence
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
/* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */
|
|
|
|
|
|
|
|
|
|
#ifndef _WX_MSW_GCCPRIV_H_
|
|
|
|
|
#define _WX_MSW_GCCPRIV_H_
|
|
|
|
|
|
|
|
|
|
#if defined(__MINGW32__) && !defined(__GNUWIN32__)
|
|
|
|
|
#define __GNUWIN32__
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if defined(__MINGW32__)
|
|
|
|
|
/*
|
|
|
|
|
Include the header defining __MINGW32_{MAJ,MIN}OR_VERSION but check
|
|
|
|
|
that UNICODE or _UNICODE is already defined, as _mingw.h relies on them
|
|
|
|
|
being set and we'd get weird compilation errors later if it is included
|
|
|
|
|
without them being defined, better give a clearer error right now.
|
|
|
|
|
*/
|
|
|
|
|
#if !defined(UNICODE)
|
|
|
|
|
#ifndef wxUSE_UNICODE
|
|
|
|
|
#error "wxUSE_UNICODE must be defined before including this header."
|
|
|
|
|
#endif
|
|
|
|
|
#if wxUSE_UNICODE
|
|
|
|
|
#error "UNICODE must be defined before including this header."
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#include <_mingw.h>
|
|
|
|
|
|
2015-06-29 09:25:51 +00:00
|
|
|
/*
|
|
|
|
|
MinGW-w64 project provides compilers for both Win32 and Win64 but only
|
|
|
|
|
defines the same __MINGW32__ symbol for the former as MinGW32 toolchain
|
|
|
|
|
which is quite different (notably doesn't provide many SDK headers that
|
|
|
|
|
MinGW-w64 does include). So we define a separate symbol which, unlike
|
|
|
|
|
the predefined __MINGW64__, can be used to detect this toolchain in
|
|
|
|
|
both 32 and 64 bit builds.
|
|
|
|
|
|
|
|
|
|
And define __MINGW32_TOOLCHAIN__ for consistency and also because it's
|
|
|
|
|
convenient as we often want to have some workarounds only for the (old)
|
|
|
|
|
MinGW32 but not (newer) MinGW-w64, which still predefines __MINGW32__.
|
|
|
|
|
*/
|
|
|
|
|
#ifdef __MINGW64_VERSION_MAJOR
|
|
|
|
|
#ifndef __MINGW64_TOOLCHAIN__
|
|
|
|
|
#define __MINGW64_TOOLCHAIN__
|
|
|
|
|
#endif
|
|
|
|
|
#else
|
|
|
|
|
#ifndef __MINGW32_TOOLCHAIN__
|
|
|
|
|
#define __MINGW32_TOOLCHAIN__
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
|
2014-07-01 21:21:03 +00:00
|
|
|
#define wxCHECK_MINGW32_VERSION( major, minor ) \
|
|
|
|
|
( ( ( __MINGW32_MAJOR_VERSION > (major) ) \
|
|
|
|
|
|| ( __MINGW32_MAJOR_VERSION == (major) && __MINGW32_MINOR_VERSION >= (minor) ) ) )
|
|
|
|
|
#else
|
|
|
|
|
#define wxCHECK_MINGW32_VERSION( major, minor ) (0)
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if defined( __MINGW32__ ) && !defined(__WINE__) && !defined( HAVE_W32API_H )
|
|
|
|
|
#if __MINGW32_MAJOR_VERSION >= 1
|
|
|
|
|
#define HAVE_W32API_H
|
|
|
|
|
#endif
|
|
|
|
|
#elif defined( __CYGWIN__ ) && !defined( HAVE_W32API_H )
|
|
|
|
|
#if ( __GNUC__ > 2 )
|
|
|
|
|
#define HAVE_W32API_H
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#if wxCHECK_WATCOM_VERSION(1,0)
|
|
|
|
|
#define HAVE_W32API_H
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* check for MinGW/Cygwin w32api version ( releases >= 0.5, only ) */
|
|
|
|
|
#if defined( HAVE_W32API_H )
|
|
|
|
|
#include <w32api.h>
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* Watcom can't handle defined(xxx) here: */
|
|
|
|
|
#if defined(__W32API_MAJOR_VERSION) && defined(__W32API_MINOR_VERSION)
|
|
|
|
|
#define wxCHECK_W32API_VERSION( major, minor ) \
|
|
|
|
|
( ( ( __W32API_MAJOR_VERSION > (major) ) \
|
|
|
|
|
|| ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor) ) ) )
|
|
|
|
|
#else
|
|
|
|
|
#define wxCHECK_W32API_VERSION( major, minor ) (0)
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* Cygwin / Mingw32 with gcc >= 2.95 use new windows headers which
|
|
|
|
|
are more ms-like (header author is Anders Norlander, hence the name) */
|
|
|
|
|
#if (defined(__MINGW32__) || defined(__CYGWIN__) || defined(__WINE__)) && ((__GNUC__>2) || ((__GNUC__==2) && (__GNUC_MINOR__>=95)))
|
|
|
|
|
#ifndef wxUSE_NORLANDER_HEADERS
|
|
|
|
|
#define wxUSE_NORLANDER_HEADERS 1
|
|
|
|
|
#endif
|
|
|
|
|
#else
|
|
|
|
|
#ifndef wxUSE_NORLANDER_HEADERS
|
|
|
|
|
#define wxUSE_NORLANDER_HEADERS 0
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* "old" GNUWIN32 is the one without Norlander's headers: it lacks the
|
|
|
|
|
standard Win32 headers and we define the used stuff ourselves for it
|
|
|
|
|
in wx/msw/gnuwin32/extra.h */
|
|
|
|
|
#if defined(__GNUC__) && !wxUSE_NORLANDER_HEADERS
|
|
|
|
|
#define __GNUWIN32_OLD__
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* Cygwin 1.0 */
|
|
|
|
|
#if defined(__CYGWIN__) && ((__GNUC__==2) && (__GNUC_MINOR__==9))
|
|
|
|
|
#define __CYGWIN10__
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* Mingw runtime 1.0-20010604 has some missing _tXXXX functions,
|
|
|
|
|
so let's define them ourselves: */
|
|
|
|
|
#if defined(__GNUWIN32__) && wxCHECK_W32API_VERSION( 1, 0 ) \
|
|
|
|
|
&& !wxCHECK_W32API_VERSION( 1, 1 )
|
|
|
|
|
#ifndef _tsetlocale
|
|
|
|
|
#if wxUSE_UNICODE
|
|
|
|
|
#define _tsetlocale _wsetlocale
|
|
|
|
|
#else
|
|
|
|
|
#define _tsetlocale setlocale
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
#ifndef _tgetenv
|
|
|
|
|
#if wxUSE_UNICODE
|
|
|
|
|
#define _tgetenv _wgetenv
|
|
|
|
|
#else
|
|
|
|
|
#define _tgetenv getenv
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
#ifndef _tfopen
|
|
|
|
|
#if wxUSE_UNICODE
|
|
|
|
|
#define _tfopen _wfopen
|
|
|
|
|
#else
|
|
|
|
|
#define _tfopen fopen
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/* current (= before mingw-runtime 3.3) mingw32 headers forget to
|
|
|
|
|
define _puttchar, this will probably be fixed in the next versions but
|
|
|
|
|
for now do it ourselves
|
|
|
|
|
*/
|
|
|
|
|
#if defined( __MINGW32__ ) && \
|
|
|
|
|
!wxCHECK_MINGW32_VERSION(3,3) && !defined( _puttchar )
|
|
|
|
|
#ifdef wxUSE_UNICODE
|
|
|
|
|
#define _puttchar putwchar
|
|
|
|
|
#else
|
|
|
|
|
#define _puttchar puttchar
|
|
|
|
|
#endif
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif
|
|
|
|
|
/* _WX_MSW_GCCPRIV_H_ */
|
