src/winsup/cygwin ChangeLog exceptions.cc fhan ...

[cgf at sourceware dot cygnus dot com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	cgf@sourceware.cygnus.com	2000-09-06 18:18:38

Modified files:
	winsup/cygwin  : ChangeLog exceptions.cc fhandler.h 
	                 fhandler_termios.cc fhandler_tty.cc sync.cc 
	                 sync.h tty.cc 

Log message:
	* exceptions.cc (signal_exit): Reset all mutos owned by the main thread.
	* fhandler.h: Define *_output_mutex macros for serializing tty output.
	(fhandler_termios): Remove restart_output_event.  Define dummy output mutex
	methods.
	(fhandler_pty_master): Remove unneeded fixup_after_fork method.
	* fhandler_termios.cc (fhandler_termios::line_edit): Acquire output_mutex when
	CTRL-S is hit.  Release it on CTRL-Q.
	* fhandler_tty.cc (fhandler_pty_master::process_slave_output): Remove
	inappropriate OutputStopped test here.  Just use the output mutex.
	(fhandler_pty_master::fhandler_pty_master): Remove obsolete reference to
	restart_output_event.
	(fhandler_tty_common::close): Ditto.
	(fhandler_pty_master::set_close_on_exec): Ditto.
	(fhandler_pty_master::fixup_after_fork): Delete.
	* tty.cc (tty::common_init): Ditto.
	* sync.cc (muto::reset): New method.
	* sync.h: Declare above method.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.299&r2=1.300
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/exceptions.cc.diff?cvsroot=src&r1=1.30&r2=1.31
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler.h.diff?cvsroot=src&r1=1.17&r2=1.18
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler_termios.cc.diff?cvsroot=src&r1=1.8&r2=1.9
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler_tty.cc.diff?cvsroot=src&r1=1.18&r2=1.19
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/sync.cc.diff?cvsroot=src&r1=1.10&r2=1.11
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/sync.h.diff?cvsroot=src&r1=1.8&r2=1.9
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/tty.cc.diff?cvsroot=src&r1=1.9&r2=1.10