Mon Jul 28 14:10:12 2003  George Lebl <jirka@5z.com>

	* daemon/gdm.h, daemon/*.c: for all functions for which I found in
	  the manpages that EINTR could be returned on at least some
	  systems, use a new IGNORE_EINTR macro which will ignore the EINTR
	  errno.  This should fix any bugs with signals coming at the
	  wrong times, though that is quite unlikely I'd say.  Apparently
	  SVr4 can return EINTR even for execv which is realy anal since
	  EINTR is pretty much useless.  Why can't we all be sane like BSD.

	* daemon/misc.c, daemon/server.c: automatic vars have weird behaviour
	  when using Setjmp, so use static (volatile wouldn't work here if
	  I'm reading the docs right)