Update.

Update.

2004-03-16  Ulrich Drepper  <drepper@redhat.com>

	* include/ctype.h: For libc, define isdigit, isdigit_l, and
	__isdigit_l as simple comparison macros.
	* include/wctype.h: For libc, define iswdigit, iswdigit_l, and
	__iswdigit_l as simple comparison macros.
	* wctype/wcfuncs_l.c: #undef iswdigit and __iswdigit.

	* sysdeps/alpha/fpu/bits/mathdef.h: Remove INFINITY.
	* sysdeps/arm/fpu/bits/mathdef.h: Likewise.
	* sysdeps/generic/bits/mathdef.h: Likewise.
	* sysdeps/i386/fpu/bits/mathdef.h: Likewise.
	* sysdeps/ia64/fpu/bits/mathdef.h: Likewise.
	* sysdeps/m68k/fpu/bits/mathdef.h: Likewise.
	* sysdeps/mips/fpu/bits/mathdef.h: Likewise.
	* sysdeps/powerpc/fpu/bits/mathdef.h: Likewise.
	* sysdeps/sh/sh4/fpu/bits/mathdef.h: Likewise.
	* sysdeps/sparc/fpu/bits/mathdef.h: Likewise.
	* sysdeps/x86_64/fpu/bits/mathdef.h: Likewise.