winsup/cygwin ChangeLog cygwait.h select.cc se ...

[cgf@cygwin.com]

CVSROOT:	/cvs/uberbaum
Module name:	winsup
Changes by:	cgf@sourceware.org	2012-06-27 21:42:11

Modified files:
	cygwin         : ChangeLog cygwait.h select.cc select.h 

Log message:
	* cygwait.h (cancelable_wait): Make extern to avoid always including.
	* select.cc (allocfd_set): Try to make a little more efficient.
	(cygwin_select): Break into two functions to avoid what seems to be a strange
	compiler problem with alloca and sel constructor.
	(select): New function.  Always honor return from call_signal_handler.
	(select_stuff::wait): Always honor return from call_signal_handler.
	* select.h (select_stuff::select_stuff): Use NULL to initialize pointers rather
	than 0.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/ChangeLog.diff?cvsroot=uberbaum&r1=1.5881&r2=1.5882
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/cygwait.h.diff?cvsroot=uberbaum&r1=1.5&r2=1.6
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/select.cc.diff?cvsroot=uberbaum&r1=1.203&r2=1.204
http://sourceware.org/cgi-bin/cvsweb.cgi/winsup/cygwin/select.h.diff?cvsroot=uberbaum&r1=1.15&r2=1.16