From:	cgf AT cygnus DOT com (Christopher G. Faylor)
Subject:	Re: Win32 files and cygwin files
24 Nov 1998 13:39:56 GMT :
Message-ID:	<73ecvc$291$1@cronkite.cygnus.com>
References:	<199811231555 DOT KAA14580 DOT cygnus DOT gnu-win32 AT clay DOT sii-nh DOT com>
X-Newsreader:	trn 4.0-test63 (15 March 1998)

In article <199811231555 DOT KAA14580 DOT cygnus DOT gnu-win32 AT clay DOT sii-nh DOT com>,
David R. Dick <drd AT sii-nh DOT com> wrote:
>Because file locking seems to be unavailable in CygWin,
>I probably need to use Win32 LockFile().
>
>I know that I can link with Win32 libaries to use some
>Windows functionality.
>
>Is there a way I can use LockFile() on files I have opened
>with normal UNIX fopen() calls?  or do I need to go all the
>way in using Win32 file calls?

HANDLE h = get_osfhandle (fd) returns the Windows handle associated with
the cygwin fd.

-- 
cgf AT cygnus DOT com
http://www.cygnus.com/

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