winsup/cygwin ChangeLog child_info.h spawn.cc

[cgf@cygwin.com]

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sourceware.org	2005-08-11 16:13:31

Modified files:
	cygwin         : ChangeLog child_info.h spawn.cc 

Log message:
	* child_info.  (CURR_CHILD_INFO_MAGIC): Refresh.
	(child_info::child_info()): New constructor.
	(child_info_spawn::child_info_spawn()): Ditto.
	(child_info_spawn::operator new): New operator.
	(child_info_spawn::set): New function.
	* spawn.cc (av()): New constructor.
	(av::operator new): New operator.
	(av::set): New function.
	(spawn_guts): Reorganize so that classes which allocates are defined early in
	the function so that it can be properly cleaned up after an efault.  Set errno
	to E2BIG in the event of a SEGV situation.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.3027&r2=1.3028
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/child_info.h.diff?cvsroot=uberbaum&r1=1.56&r2=1.57
http://sources.redhat.com/cgi-bin/cvsweb.cgi/winsup/cygwin/spawn.cc.diff?cvsroot=uberbaum&r1=1.180&r2=1.181