2010-07-22 Ozkan Sezer <sezeroz@gmail.com>
Varargs & related cleanups and updates:
* stdio.h: Remove the vadefs.h include, it is already included
through _mingw.h.
* wchar.h: Remove the vadefs.h include, it is already included
through _mingw.h. Remove the __gnuc_va_list and va_list type
definitions, already done in vadefs.h (included via _mingw.h.)
* stdarg.h: Guard the whole header with __GNUC__ ifdefs.
* _mingw_stdarg.h: Use _crt_va_copy invented in vadefs.h (see
below) for the __va_copy definition. Move va_copy definition with
ifdefs from vadefs.h to here.
* _mingw.h: Move the #pragma pack(push,_CRT_PACKING) below vadefs.h
inclusion and remove the comment about duplication. Remove the
__gnuc_va_list and va_list type definitions, already done in the
included vadefs.h.
* vadefs.h: Remove _CRT_PACKING definition, already defined in
_mingw.h. Remove _UINTPTR_T_DEFINED & co, already defined in _mingw.h.
Guard __gnuc_va_list type definition with __GNUC__ ifdefs. Add
MSVC version of va_list type definition and guard the gcc version
properly. Restrict some of the macros to MSVC only, apparently
used only by that compiler. Guard the gcc versions of _crt_va_*
macros properly, add MSVC-x86 versions of them from r/os, add
MSVC-AMD64 defs from r/os svn repo ros-amd64-bringup branch and
#error for other cpus and compilers. Invent _crt_va_copy by analogy
to other _crt_va_* macros for use in stdarg.h.
git-svn-id: svn+ssh://svn.code.sf.net/p/mingw-w64/code/trunk@2926 4407c894-4637-0410-b4f5-ada5f102cad1
7 files changed
