winsup/cygwin pinfo.cc sigproc.h

[cgf@cygwin.com]

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sourceware.org	2012-03-20 02:07:54

Modified files:
	cygwin         : pinfo.cc sigproc.h 

Log message:
	* pinfo.cc (pinfo_init): Cosmetic change: unset "destroy" for myself.
	(pinfo::wait): Change some comments.
	(pinfo::prefork): Move a comment.
	(pinfo::postfork): Set pending_*_pipe variables to NULL if closed.
	(pinfo::postexec): Use right name when closing handle.
	(_pinfo::alert_parent): Ditto.
	* sigproc.h (hold_everything): Remove debugging label.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/pinfo.cc.diff?cvsroot=uberbaum&r1=1.301&r2=1.302
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/sigproc.h.diff?cvsroot=uberbaum&r1=1.106&r2=1.107