Hello Experts,
I want to know FILE_FLAG_OVERLAPPED flag has been set in the file handle.
I got a file handle from DuplicateHandle() and that is HANDLE_TYPE_FILE and
my target file name.
I want to read that file by using duplicated handle, but I don't know
FILE_FLAG_OVERLAPPED flag has been set or not into that file handle.
If I know that flag information, I can call ReadFile() with/without OVERLAPPED
structure pointer.
Any hints welcome.
Windows 7 32bit
C++Builder
Nobuo Miwa