1 /* 2 Name: wx/msw/gccpriv.h 3 Purpose: MinGW/Cygwin definitions 4 Author: Vadim Zeitlin 5 Modified by: 6 Created: 7 RCS-ID: $Id: gccpriv.h 36155 2005-11-10 16:16:05Z ABX $ 8 Copyright: (c) Vadim Zeitlin 9 Licence: wxWindows Licence 10 */ 11 12 /* THIS IS A C FILE, DON'T USE C++ FEATURES (IN PARTICULAR COMMENTS) IN IT */ 13 14 #ifndef _WX_MSW_GCCPRIV_H_ 15 #define _WX_MSW_GCCPRIV_H_ 16 17 #if defined(__MINGW32__) && !defined(__GNUWIN32__) 18 #define __GNUWIN32__ 19 #endif 20 21 #if defined(__MINGW32__) && ( ( __GNUC__ > 2 ) || ( ( __GNUC__ == 2 ) && ( __GNUC_MINOR__ >= 95 ) ) ) 22 #include <_mingw.h> 23 #endif 24 25 #if defined( __MINGW32__ ) && !defined(__WINE__) && !defined( HAVE_W32API_H ) 26 #if __MINGW32_MAJOR_VERSION >= 1 27 #define HAVE_W32API_H 28 #endif 29 #elif defined( __CYGWIN__ ) && !defined( HAVE_W32API_H ) 30 #if ( __GNUC__ > 2 ) 31 #define HAVE_W32API_H 32 #endif 33 #endif 34 35 #if wxCHECK_WATCOM_VERSION(1,0) 36 #define HAVE_W32API_H 37 #endif 38 39 /* check for MinGW/Cygwin w32api version ( releases >= 0.5, only ) */ 40 #if defined( HAVE_W32API_H ) 41 #include <w32api.h> 42 #endif 43 44 /* Watcom can't handle defined(xxx) here: */ 45 #if defined(__W32API_MAJOR_VERSION) && defined(__W32API_MINOR_VERSION) 46 #define wxCHECK_W32API_VERSION( major, minor ) \ 47 ( ( ( __W32API_MAJOR_VERSION > (major) ) \ 48 || ( __W32API_MAJOR_VERSION == (major) && __W32API_MINOR_VERSION >= (minor) ) ) ) 49 #else 50 #define wxCHECK_W32API_VERSION( major, minor ) (0) 51 #endif 52 53 /* Cygwin / Mingw32 with gcc >= 2.95 use new windows headers which 54 are more ms-like (header author is Anders Norlander, hence the name) */ 55 #if (defined(__MINGW32__) || defined(__CYGWIN__) || defined(__WINE__)) && ((__GNUC__>2) || ((__GNUC__==2) && (__GNUC_MINOR__>=95))) 56 #ifndef wxUSE_NORLANDER_HEADERS 57 #define wxUSE_NORLANDER_HEADERS 1 58 #endif 59 #else 60 #ifndef wxUSE_NORLANDER_HEADERS 61 #define wxUSE_NORLANDER_HEADERS 0 62 #endif 63 #endif 64 65 /* "old" GNUWIN32 is the one without Norlander's headers: it lacks the 66 standard Win32 headers and we define the used stuff ourselves for it 67 in wx/msw/gnuwin32/extra.h */ 68 #if defined(__GNUC__) && !wxUSE_NORLANDER_HEADERS 69 #define __GNUWIN32_OLD__ 70 #endif 71 72 /* Cygwin 1.0 */ 73 #if defined(__CYGWIN__) && ((__GNUC__==2) && (__GNUC_MINOR__==9)) 74 #define __CYGWIN10__ 75 #endif 76 77 /* Check for Mingw runtime version: */ 78 #if defined(__MINGW32_MAJOR_VERSION) && defined(__MINGW32_MINOR_VERSION) 79 #define wxCHECK_MINGW32_VERSION( major, minor ) \ 80 ( ( ( __MINGW32_MAJOR_VERSION > (major) ) \ 81 || ( __MINGW32_MAJOR_VERSION == (major) && __MINGW32_MINOR_VERSION >= (minor) ) ) ) 82 #else 83 #define wxCHECK_MINGW32_VERSION( major, minor ) (0) 84 #endif 85 86 /* Mingw runtime 1.0-20010604 has some missing _tXXXX functions, 87 so let's define them ourselves: */ 88 #if defined(__GNUWIN32__) && wxCHECK_W32API_VERSION( 1, 0 ) \ 89 && !wxCHECK_W32API_VERSION( 1, 1 ) 90 #ifndef _tsetlocale 91 #if wxUSE_UNICODE 92 #define _tsetlocale _wsetlocale 93 #else 94 #define _tsetlocale setlocale 95 #endif 96 #endif 97 #ifndef _tgetenv 98 #if wxUSE_UNICODE 99 #define _tgetenv _wgetenv 100 #else 101 #define _tgetenv getenv 102 #endif 103 #endif 104 #ifndef _tfopen 105 #if wxUSE_UNICODE 106 #define _tfopen _wfopen 107 #else 108 #define _tfopen fopen 109 #endif 110 #endif 111 #endif 112 113 /* current (= before mingw-runtime 3.3) mingw32 headers forget to 114 define _puttchar, this will probably be fixed in the next versions but 115 for now do it ourselves 116 */ 117 #if defined( __MINGW32__ ) && \ 118 !wxCHECK_MINGW32_VERSION(3,3) && !defined( _puttchar ) 119 #ifdef wxUSE_UNICODE 120 #define _puttchar putwchar 121 #else 122 #define _puttchar puttchar 123 #endif 124 #endif 125 126 #endif 127 /* _WX_MSW_GCCPRIV_H_ */ 128