Unreviewed patches

[Kaveh R. Ghazi]

I would appreciate it greatly if someone would review the following
patches.

		Thanks,
		--Kaveh

The non-cpp portions of this patch to utilize hex_p & hex_value in
gcc.  (The cpp portions already were reviewed.):
http://gcc.gnu.org/ml/gcc-patches/2001-11/msg00595.html

Get nextstep platforms compiling:
http://gcc.gnu.org/ml/gcc-patches/2001-11/msg00831.html

Eliminate "traditional C rejects the 'u' suffix" warnings:
http://gcc.gnu.org/ml/gcc-patches/2001-11/msg01273.html

--
Kaveh R. Ghazi			Engagement Manager / Project Services
ghazi@caip.rutgers.edu		Qwest Internet Solutions