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Diffstat (limited to 'src/kvilib/system/kvi_stdarg.h')
| -rw-r--r-- | src/kvilib/system/kvi_stdarg.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/kvilib/system/kvi_stdarg.h b/src/kvilib/system/kvi_stdarg.h new file mode 100644 index 00000000..15c5e078 --- /dev/null +++ b/src/kvilib/system/kvi_stdarg.h @@ -0,0 +1,65 @@ +#ifndef _KVI_STDARG_H_ +#define _KVI_STDARG_H_ + +//============================================================================= +// +// File : kvi_stdarg.h +// Creation date : Sat Jan 03 2004 02:08:14 CEST by Szymon Stefanek +// +// This file is part of the KVirc irc client distribution +// Copyright (C) 2004 Szymon Stefanek (pragma at kvirc dot net) +// +// This program is FREE software. You can redistribute it and/or +// modify it under the terms of the GNU General Public License +// as published by the Free Software Foundation; either version 2 +// of the License, or (at your opinion) any later version. +// +// This program is distributed in the HOPE that it will be USEFUL, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +// See the GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, write to the Free Software Foundation, +// Inc. ,51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +// +//============================================================================= + +#include "kvi_settings.h" +#include <stdarg.h> + +#define kvi_va_list va_list +#define kvi_va_start va_start +// +// kvi_va_start_by_reference should be used when the last known argument +// is a reference type and not a pointer +// +// int SomeClass::sprintf(const QString &fmt,...) +// { +// kvi_va_list list; +// kvi_va_start_by_reference(list,fmt); +// ... +// } +// +// +#ifdef COMPILE_ON_WINDOWS + #define kvi_va_start_by_reference(__list,__arg) \ + { \ + int supercalifragilisticoespiralidoso=_INTSIZEOF(__arg); \ + __asm lea eax,__arg \ + __asm add eax,supercalifragilisticoespiralidoso \ + __asm mov __list,eax \ + } +#elif defined(__GNUC__) + // gcc doesn't use the second argument + // so we just fool it to avoid the warnings + #define kvi_va_start_by_reference(__list,__arg) va_start(__list,((const char *)(&(__arg)))) +#else + #define kvi_va_start_by_reference va_start +#endif +#define kvi_va_arg va_arg +#define kvi_va_end va_end + + + +#endif //_KVI_STDARG_H_ |