1 files changed, 0 insertions, 78 deletions
diff --git a/newlib/libc/stdlib/mblen.c b/newlib/libc/stdlib/mblen.c
deleted file mode 100644
index b1310956f..000000000
--- a/newlib/libc/stdlib/mblen.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
-FUNCTION
-<<mblen>>---minimal multibyte length function
-
-INDEX
-	mblen
-
-ANSI_SYNOPSIS
-	#include <stdlib.h>
-	int mblen(const char *<[s]>, size_t <[n]>);
-
-TRAD_SYNOPSIS
-	#include <stdlib.h>
-	int mblen(<[s]>, <[n]>)
-	const char *<[s]>;
-	size_t <[n]>;
-
-DESCRIPTION
-When MB_CAPABLE is not defined, this is a minimal ANSI-conforming 
-implementation of <<mblen>>.  In this case, the
-only ``multi-byte character sequences'' recognized are single bytes,
-and thus <<1>> is returned unless <[s]> is the null pointer or
-has a length of 0 or is the empty string.
-
-When MB_CAPABLE is defined, this routine calls <<_mbtowc_r>> to perform
-the conversion, passing a state variable to allow state dependent
-decoding.  The result is based on the locale setting which may
-be restricted to a defined set of locales.
-
-RETURNS
-This implementation of <<mblen>> returns <<0>> if
-<[s]> is <<NULL>> or the empty string; it returns <<1>> if not MB_CAPABLE or
-the character is a single-byte character; it returns <<-1>>
-if the multi-byte character is invalid; otherwise it returns
-the number of bytes in the multibyte character.
-
-PORTABILITY
-<<mblen>> is required in the ANSI C standard.  However, the precise
-effects vary with the locale.
-
-<<mblen>> requires no supporting OS subroutines.
-*/
-
-#ifndef _REENT_ONLY
-
-#include <stdlib.h>
-#include <wchar.h>
-
-int
-_DEFUN (mblen, (s, n), 
-        const char *s _AND
-        size_t n)
-{
-#ifdef MB_CAPABLE
-  int retval = 0;
-  mbstate_t *state;
-  
-  _REENT_CHECK_MISC(_REENT);
-  state = &(_REENT_MBLEN_STATE(_REENT));
-  retval = _mbtowc_r (_REENT, NULL, s, n, state);
-  if (retval < 0)
-    {
-      state->__count = 0;
-      return -1;
-    }
-  else
-    return retval;
-  
-#else /* not MB_CAPABLE */
-  if (s == NULL || *s == '\0')
-    return 0;
-  if (n == 0)
-    return -1;
-  return 1;
-#endif /* not MB_CAPABLE */
-}
-
-#endif /* !_REENT_ONLY */