src/winsup/cygwin ChangeLog debug.cc fhandler_ ...

[cgf@sourceware.cygnus.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	cgf@sourceware.cygnus.com	2000-10-16 18:42:04

Modified files:
	winsup/cygwin  : ChangeLog debug.cc fhandler_tty.cc sigproc.cc 
	                 tty.cc 

Log message:
	* debug.cc (add_handle): Issue warning on attempts to add the same handle more
	than once.
	* fhandler_tty.cc (fhandler_tty_slave::open): Protect some handles.
	(fhandler_tty_common::close): Use proper name when closing handles.
	(fhandler_pty_master::close): Don't close to_slave or from_slave since they've
	already been closed earlier in the function.
	* sigproc.cc (proc_subproc): Don't protect vchild->hProcess.  Expect that the
	caller will do this, instead.
	* tty.cc (tty_list::terminate): Use proper name when closing handles.
	(tty::make_pipes): Protect some handles.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.diff?cvsroot=src&r1=1.355&r2=1.356
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/debug.cc.diff?cvsroot=src&r1=1.15&r2=1.16
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/fhandler_tty.cc.diff?cvsroot=src&r1=1.22&r2=1.23
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/sigproc.cc.diff?cvsroot=src&r1=1.46&r2=1.47
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/winsup/cygwin/tty.cc.diff?cvsroot=src&r1=1.12&r2=1.13