"Mikolaj Zalewski" <miko...@zalewski.pl> wrote:
> +/* Note: TOOLBAR_DumpButton assumes the layout of the beginning of the
> structure
> + * is the same as of TBBUTTON */
> typedef struct
> {
> INT iBitmap;
> @@ -96,6 +98,9 @@ typedef struct
> BYTE fsStyle;
> BYTE bHot;
> BYTE bDropDownPressed;
> +#ifdef _WIN64
> + BYTE bReserved64[4];
> +#endif
> DWORD_PTR dwData;
> INT_PTR iString;
> INT nRow;
Then probably it would make sense to make TBBUTTON the first member of the above
structure. That would help in avoiding possible layout problems in future.
--
Dmitry.
