winsup/cygwin ChangeLog ...
Sun Dec 16 21:21:00 GMT 2007

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	2007-12-16 21:21:23

Modified files:
	cygwin         : ChangeLog fhandler.h 

Log message:
	* (POSIX_NAMED_PIPE): New define.
	(dtable::add_archetype): Use crealloc_abort.
	(dtable::init_std_file_from_handle): Specifically detect pipe stdin/stdout.
	Pass name to build_fh_dev so that proper name is recorded.  Use binmode of fh
	if it is set before using get_default_mode.  Set proper read/write access when
	calling init().
	(handle_to_fn): Handle pipes.
	* (fhandler_base::wait_overlapped): Add some debugging.
	* fhandler.h (fhandler_base::set_name): Default to just setting the path_conv
	(fhandler_pipe::init): Declare.
	* (struct pipesync): New struct.
	(getov_result): New function.  Blocks and retrieves the result of an overlay
	I/O operation.
	(pipe_handler): New function.
	(pipesync::pipesync): New function.  Initializer for pipesync struct.
	(handler_pipe::init): Define.  Detects attempts to set up a "native" pipe
	fhandler and creates a thread which accepts input from or output to the
	non-cygwin pipe, creating a cygwin pipe wrapper around the non-cygwin pipe.
	(fhandler_pipe::create): Add pipe-specific flags to call to init().
	* (ctrl_c_handler): Lock process while we determine what to do.


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