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-rw-r--r--stdlib/stdlib.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/stdlib/stdlib.h b/stdlib/stdlib.h
index 2adefb508f..4bf3105269 100644
--- a/stdlib/stdlib.h
+++ b/stdlib/stdlib.h
@@ -686,14 +686,6 @@ extern int mbtowc __P ((wchar_t *__restrict __pwc,
    by WCHAR in S, returning its length.  */
 extern int wctomb __P ((char *__s, wchar_t __wchar));
 
-#if defined __OPTIMIZE__ && __GNUC__ >= 2
-extern __inline int
-mblen (__const char *__s, size_t __n)
-{
-  return mbtowc ((wchar_t *) NULL, __s, __n);
-}
-#endif /* Optimizing GCC >=2.  */
-
 
 /* Convert a multibyte string to a wide char string.  */
 extern size_t mbstowcs __P ((wchar_t *__restrict  __pwcs,