X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bddd7a8d8953cf4c09e56c13e1bfcc594ba0267e..a1f4186efa05899f3318d46298cbb999c46d088d:/include/wx/longlong.h diff --git a/include/wx/longlong.h b/include/wx/longlong.h index 725ff72c66..9419cf8d0b 100644 --- a/include/wx/longlong.h +++ b/include/wx/longlong.h @@ -13,7 +13,7 @@ #ifndef _WX_LONGLONG_H #define _WX_LONGLONG_H -#if defined(__GNUG__) && !defined(__APPLE__) +#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) #pragma interface "longlong.h" #endif @@ -38,69 +38,21 @@ // decide upon which class we will use // ---------------------------------------------------------------------------- -// to avoid compilation problems on 64bit machines with ambiguous method calls -// we will need to define this -#undef wxLongLongIsLong - -// NB: we #define and not typedef wxLongLong_t because we want to be able to -// use 'unsigned wxLongLong_t' as well and because we use "#ifdef -// wxLongLong_t" below - -// first check for generic cases which are long on 64bit machine and "long -// long", then check for specific compilers -#if defined(SIZEOF_LONG) && (SIZEOF_LONG == 8) - #define wxLongLong_t long - #define wxLongLongSuffix l - #define wxLongLongFmtSpec _T("l") - #define wxLongLongIsLong -#elif (defined(__VISUALC__) && defined(__WIN32__)) || defined( __VMS__ ) - #define wxLongLong_t __int64 - #define wxLongLongSuffix i64 - #define wxLongLongFmtSpec _T("I64") -#elif defined(__BORLANDC__) && defined(__WIN32__) && (__BORLANDC__ >= 0x520) - #define wxLongLong_t __int64 - #define wxLongLongSuffix i64 - #define wxLongLongFmtSpec _T("Ld") -#elif (defined(SIZEOF_LONG_LONG) && SIZEOF_LONG_LONG >= 8) || \ - defined(__MINGW32__) || \ - defined(__GNUC__) || \ - defined(__CYGWIN__) || \ - defined(__WXMICROWIN__) || \ - (defined(__DJGPP__) && __DJGPP__ >= 2) - #define wxLongLong_t long long - #define wxLongLongSuffix ll - #define wxLongLongFmtSpec _T("ll") -#elif defined(__MWERKS__) - #if __option(longlong) - #define wxLongLong_t long long - #define wxLongLongSuffix ll - #define wxLongLongFmtSpec _T("ll") - #else - #error "The 64 bit integer support in CodeWarrior has been disabled." - #error "See the documentation on the 'longlong' pragma." - #endif -#elif defined(__VISAGECPP__) && __IBMCPP__ >= 400 - #define wxLongLong_t long long -#else // no native long long type +#ifndef wxLongLong_t // both warning and pragma warning are not portable, but at least an // unknown pragma should never be an error -- except that, actually, some // broken compilers don't like it, so we have to disable it in this case // -#if !(defined(__WATCOMC__) || defined(__VISAGECPP__)) - #pragma warning "Your compiler does not appear to support 64 bit "\ - "integers, using emulation class instead.\n" \ - "Please report your compiler version to " \ - "wx-dev@lists.wxwindows.org!" -#endif + #if !(defined(__WATCOMC__) || defined(__VISAGECPP__)) + #pragma warning "Your compiler does not appear to support 64 bit "\ + "integers, using emulation class instead.\n" \ + "Please report your compiler version to " \ + "wx-dev@lists.wxwidgets.org!" + #endif #define wxUSE_LONGLONG_WX 1 #endif // compiler -// this macro allows to definea 64 bit constant in a portable way -#define wxMakeLongLong(x, s) x ## s -#define wxMakeLongLong2(x, s) wxMakeLongLong(x, s) -#define wxLL(x) wxMakeLongLong2(x, wxLongLongSuffix) - // the user may predefine wxUSE_LONGLONG_NATIVE and/or wxUSE_LONGLONG_NATIVE // to disable automatic testing (useful for the test program which defines // both classes) but by default we only use one class