2000-10-16 Benjamin Kosnik <bkoz@gnu.org>

2000-10-16  Benjamin Kosnik  <bkoz@gnu.org>

	Shadow headers would work if libsupc++ was strict about namespaces.
	This only possible if g++ maps std::size_t -> size_t. (Hint hint.)
	* include/c_std/assert.h: Add guards.
	* include/c_std/bits/std_climits.h: Correct typo.
	* include/c_std/ctype.h: Remove #error.

	* libio/libioP.h: Break up extern "C" bits around includes.
	* libio/libio.h: Only include C headers, or else _C_legacy namespaces
	will be nested.
	* libio/libioP.h: Same here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36900 138bc75d-0d04-0410-961f-82ee72b054a4