libstdc++/stl/bits stl_algobase.h

[bkoz@sourceware.cygnus.com]

CVSROOT:	/cvs/libstdc++
Module name:	libstdc++
Changes by:	bkoz@sourceware.cygnus.com	99/11/18 18:51:15

Modified files:
	stl/bits       : stl_algobase.h 

Log message:
	1999-11-18  Philip Martin  <pm@corris.dircon.co.uk>
	
	* src/stl-inst.cc: Use typedef to refer to iterator
	* stl/bits/stl_algobase.h: Add traits based dispatch for
	__normal_iterator in the copy()algorithm
	* stl/bits/type_traits.h: Add _Is_normal_iterator trait support