1 files changed, 0 insertions, 45 deletions
diff --git a/newlib/libc/ctype/isxdigit.c b/newlib/libc/ctype/isxdigit.c
deleted file mode 100644
index f8a035f37..000000000
--- a/newlib/libc/ctype/isxdigit.c
+++ /dev/null
@@ -1,45 +0,0 @@
-
-/*
-FUNCTION
-<<isxdigit>>---hexadecimal digit predicate
-
-INDEX
-isxdigit
-
-ANSI_SYNOPSIS
-#include <ctype.h>
-int isxdigit(int <[c]>);
-
-TRAD_SYNOPSIS
-#include <ctype.h>
-int isxdigit(int <[c]>);
-
-DESCRIPTION
-<<isxdigit>> is a macro which classifies ASCII integer values by table
-lookup.  It is a predicate returning non-zero for hexadecimal digits,
-and <<0>> for other characters.  It is defined only when
-<<isascii>>(<[c]>) is true or <[c]> is EOF.
-
-You can use a compiled subroutine instead of the macro definition by
-undefining the macro using `<<#undef isxdigit>>'.
-
-RETURNS
-<<isxdigit>> returns non-zero if <[c]> is a hexadecimal digit
-(<<0>>--<<9>>, <<a>>--<<f>>, or <<A>>--<<F>>).
-
-PORTABILITY
-<<isxdigit>> is ANSI C.
-
-No supporting OS subroutines are required.
-*/
-#include <_ansi.h>
-#include <ctype.h>
-
-
-#undef isxdigit
-int
-_DEFUN(isxdigit,(c),int c)
-{
-	return((_ctype_ + 1)[c] & ((_X)|(_N)));
-}
-