(_tolower): Don't use __tolower.

(_toupper): Don't use __toupper.

diff --git a/ctype/ctype-extn.c b/ctype/ctype-extn.c
index d229f60..5daba66 100644 (file)
--- a/ctype/ctype-extn.c
+++ b/ctype/ctype-extn.c
@@ -30,12 +30,12 @@ isblank (int c)
 int
 _tolower (int c)
 {
-  return __tolower (c);
+  return c < -128 || c > 255 ? c : __ctype_tolower[c];
 }
 int
 _toupper (int c)
 {
-  return __toupper (c);
+  return c < -128 || c > 255 ? c : __ctype_toupper[c];
 }
 
 int