[Cegcc-devel] Fix struct BY_HANDLE_FILE_INFORMATION.

[Pedro A. <alv...@gm...>]

A collegue found out the hard way that GetFileInformationByHandle
was stomping the stack.  Turns out that struct BY_HANDLE_FILE_INFORMATION
was missing a field on CE <http://msdn.microsoft.com/en-us/library/aa914711.aspx>.
I've applied this patch to fix this.

2009-12-10  Pedro Alves  <ped...@us...>

	* include/winbase.h (struct _BY_HANDLE_FILE_INFORMATION): Add
	missing `dwOID' field on CE.

libmingwex.a's _fstat/fstat similarly corrupts the stack, because
it uses GetFileInformationByHandle internally.  That can only be fixed
by building libmingwex.a with the fixed header, though.

This makes me wonder if it's about time we split
runtime (mingw/w32api) releases from compiler releases.  Opinions
on that?

-- 
Pedro Alves

Index: include/winbase.h
===================================================================
--- include/winbase.h   (revisão 1403)
+++ include/winbase.h   (revisão 1404)
@@ -601,6 +601,9 @@ typedef struct _BY_HANDLE_FILE_INFORMATI
        DWORD   nNumberOfLinks;
        DWORD   nFileIndexHigh;
        DWORD   nFileIndexLow;
+#ifdef _WIN32_WCE
+       DWORD   dwOID;
+#endif
 } BY_HANDLE_FILE_INFORMATION,*LPBY_HANDLE_FILE_INFORMATION;
 typedef struct _DCB {
        DWORD DCBlength;