2003-09-25 Brad Spencer <spencer@infointeractive.com>

2003-09-25  Brad Spencer  <spencer@infointeractive.com>

	PR libstdc++/6072
	* acinclude.m4: Split out checks for vfwscanf, vswscanf, vwscanf,
	wcstof, iswblank.
	* aclocal.m4: Regenerate.
	* config.h.in: Regenerate.
	* configure: Regenerate.
	* crossconfig.m4: Add in wchar_t bits for solaris crosses.
	* config/io/basic_file_stdio.cc: Guard unistd.h.
	* include/c_compatibility/wchar.h: Guard extra wchar_t functionality.
	* include/c_std/std_cwchar.h: Same.
	* include/c_std/std_cwctype.h: Same.

2003-09-25  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/11065
	* config/locale/gnu/ctype_members.cc (ctype<wchar_t>::do_is): Fix.
	* config/locale/generic/ctype_members.cc: Same.
	* testsuite/22_locale/ctype/is/char/1.cc: Initialize mask.
	* testsuite/22_locale/ctype/is/wchar_t/1.cc: Same.

	* config/os/generic/ctype_inline.h: Update.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71798 138bc75d-0d04-0410-961f-82ee72b054a4