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winsup/cygwin ChangeLog Makefile.in dtable.cc ...


CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sources.redhat.com	2001-11-23 19:11:40

Modified files:
	cygwin         : ChangeLog Makefile.in dtable.cc exceptions.cc 
	                 fhandler.cc fhandler.h fhandler_disk_file.cc 
	                 miscfuncs.cc net.cc path.cc select.cc winsup.h 

Log message:
	* dtable.cc (dtable::vfork_parent_restore): Add debugging statement.
	* exceptions.cc (try_to_debug): Spin only as long as we don't have a debugger
	attached.
	* fhandler.h (fhandler_base::set_nohandle): New method.
	(fhandler_base::get_nohandle): New method.
	* fhandler.cc (fhandler_base::dup): Avoid duplicating handle if there is no
	handle.
	* fhandler_disk_file.cc (fhandler_disk_file::opendir): Set nohandle flag on
	dummy fd.
	* Makefile.in: Make intermediate library for eventual inclusion in libcygwin.a
	* fhandler.h (fhandler_pipe::fhandler_pipe): Remove default argument setting
	since it is no longer used.
	* miscfuncs.cc (check_null_str): New function.
	(+check_null_str_errno): Ditto.
	* net.cc: Add defensive buffer checking throughout.
	(cygwin_sendto): Protect against invalid fd.
	(cygwin_recvfrom): Ditto.
	(cygwin_getpeername): Ditto.
	(cygwin_recv): Ditto.
	(cygwin_send): Ditto.
	* winsup.h: Declare a new function.
	* select.cc (set_bits): Fix conditional for setting fd in exceptfds.
	* dtable.cc (dtable::build_fhandler): Create fhandler_pipe using correct device
	type.
	* path.cc (get_devn): Set correct pipe device type from device name.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.1029&r2=1.1030
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/Makefile.in.diff?cvsroot=uberbaum&r1=1.69&r2=1.70
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/dtable.cc.diff?cvsroot=uberbaum&r1=1.69&r2=1.70
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/exceptions.cc.diff?cvsroot=uberbaum&r1=1.101&r2=1.102
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/fhandler.cc.diff?cvsroot=uberbaum&r1=1.108&r2=1.109
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/fhandler.h.diff?cvsroot=uberbaum&r1=1.102&r2=1.103
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/fhandler_disk_file.cc.diff?cvsroot=uberbaum&r1=1.2&r2=1.3
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/miscfuncs.cc.diff?cvsroot=uberbaum&r1=1.8&r2=1.9
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/net.cc.diff?cvsroot=uberbaum&r1=1.86&r2=1.87
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/path.cc.diff?cvsroot=uberbaum&r1=1.184&r2=1.185
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/select.cc.diff?cvsroot=uberbaum&r1=1.67&r2=1.68
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/winsup.h.diff?cvsroot=uberbaum&r1=1.77&r2=1.78


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