There is no IN_UTF8.

p4raw-id: //depot/perl@11652

diff --git a/utf8.h b/utf8.h
index e23cff2..b793db6 100644 (file)
--- a/utf8.h
+++ b/utf8.h
@@ -128,7 +128,6 @@ END_EXTERN_C
 
 #define UTF8_MAXLEN 13 /* how wide can a single UTF8 encoded character become */
 
-/* #define IN_UTF8 (PL_curcop->op_private & HINT_UTF8) */
 #define IN_BYTES (PL_curcop->op_private & HINT_BYTES)
 #define DO_UTF8(sv) (SvUTF8(sv) && !IN_BYTES)