src/winsup/cygwin ChangeLog fhandler.h select. ...

[corinna@cygwin.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	corinna@sourceware.org	2015-03-05 12:57:34

Modified files:
	winsup/cygwin  : ChangeLog fhandler.h select.cc fhandler_tty.cc 
Added files:
	winsup/cygwin/release: 1.7.36 

Log message:
	* fhandler.h (fhandler_base::get_echo_handle): New virtual method.
	(class fhandler_pty_master): Add echo_r and echo_w handles constituting
	read and write side of new echo pipe.
	* select.cc (peek_pipe): On pty masters, check additionally if input
	from the echo pipe is available.
	* fhandler_tty.cc (fhandler_pty_master::doecho): Drop output_mutex
	locking.  Write output to echo pipe.
	(fhandler_pty_master::process_slave_output): Check if input is available
	in echo pipe and prefer to read from it, if so.
	(fhandler_pty_slave::write): Drop output_mutex locking.
	(fhandler_pty_master::fhandler_pty_master): Initialize echo pipe
	handles to NULL.
	(fhandler_pty_master::close): Close and NULL echo pipe handles.
	(fhandler_pty_master::setup): Create echo pipe, close in case of error.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.6669&r2=1.6670
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler.h.diff?cvsroot=src&r1=1.513&r2=1.514
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/select.cc.diff?cvsroot=src&r1=1.223&r2=1.224
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler_tty.cc.diff?cvsroot=src&r1=1.290&r2=1.291
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/release/1.7.36.diff?cvsroot=src&r1=NONE&r2=1.1