include/wx/msw/gccpriv.h

   1 // MinGW w32api specific stuff
   2
   3 #ifndef _WX_MSW_GCCPRIV_H_
   4 #define _WX_MSW_GCCPRIV_H_
   5
   6 #if defined( __MINGW32__ ) && !defined(__WINE__) && !defined( HAVE_W32API_H )
   7     #if ( __GNUC__ > 2 ) || ( ( __GNUC__ == 2 ) && ( __GNUC_MINOR__ >= 95 ) )
   8         #include <_mingw.h>
   9         #if __MINGW32_MAJOR_VERSION >= 1
  10             #define HAVE_W32API_H
  11         #endif
  12     #endif
  13 #elif defined( __CYGWIN__ ) && !defined( HAVE_W32API_H )
  14     #if ( __GNUC__ > 2 )
  15         #define HAVE_W32API_H
  16     #endif
  17 #endif
  18
  19 // check for MinGW/Cygwin w32api version ( releases >= 0.5, only )
  20 #if defined( HAVE_W32API_H )
  21 #include <w32api.h>
  22 #endif
  23
  24 #define wxCHECK_W32API_VERSION( major, minor ) \
  25  ( defined( __W32API_MAJOR_VERSION ) && defined( __W32API_MINOR_VERSION ) \
  26  && ( ( __W32API_MAJOR_VERSION > (major) ) \
  27       || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor) ) ) )
  28
  29 // Cygwin / Mingw32 with gcc >= 2.95 use new windows headers which
  30 // are more ms-like (header author is Anders Norlander, hence the name)
  31 #if (defined(__MINGW32__) || defined(__CYGWIN__) || defined(__WINE__)) && ((__GNUC__>2) || ((__GNUC__==2) && (__GNUC_MINOR__>=95)))
  32     #ifndef wxUSE_NORLANDER_HEADERS
  33         #define wxUSE_NORLANDER_HEADERS 1
  34     #endif
  35 #else
  36     #ifndef wxUSE_NORLANDER_HEADERS
  37         #define wxUSE_NORLANDER_HEADERS 0
  38     #endif
  39 #endif
  40
  41 // "old" GNUWIN32 is the one without Norlander's headers: it lacks the
  42 // standard Win32 headers and we define the used stuff ourselves for it
  43 // in wx/msw/gnuwin32/extra.h
  44 #if defined(__GNUC__) && !wxUSE_NORLANDER_HEADERS
  45     #define __GNUWIN32_OLD__
  46 #endif
  47
  48 // Cygwin 1.0
  49 #if defined(__CYGWIN__) && ((__GNUC__==2) && (__GNUC_MINOR__==9))
  50     #define __CYGWIN10__
  51 #endif
  52
  53 // Mingw runtime 1.0-20010604 has some missing _tXXXX functions,
  54 // so let's define them ourselves:
  55 #if defined(__GNUWIN32__) && wxCHECK_W32API_VERSION( 1, 0 ) \
  56     && !wxCHECK_W32API_VERSION( 1, 1 )
  57     #ifndef _tsetlocale
  58       #if wxUSE_UNICODE
  59       #define _tsetlocale _wsetlocale
  60       #else
  61       #define _tsetlocale setlocale
  62       #endif
  63     #endif
  64     #ifndef _tgetenv
  65       #if wxUSE_UNICODE
  66       #define _tgetenv _wgetenv
  67       #else
  68       #define _tgetenv getenv
  69       #endif
  70     #endif
  71     #ifndef _tfopen
  72       #if wxUSE_UNICODE
  73       #define _tfopen _wfopen
  74       #else
  75       #define _tfopen fopen
  76       #endif
  77     #endif
  78 #endif
  79
  80
  81 #endif
  82   // _WX_MSW_GCCPRIV_H_