END_EXTERN_C
-#define UTF8SKIP(s) PL_utf8skip[*(U8*)s]
+#define UTF8SKIP(s) PL_utf8skip[*(const U8*)s]
/* EBCDIC-happy ways of converting native code to UTF-8 */
#define isIDFIRST_lazy_if(p,c) ((IN_BYTES || (!c || UTF8_IS_INVARIANT(*p))) \
? isIDFIRST(*(p)) \
- : isIDFIRST_utf8((U8*)p))
+ : isIDFIRST_utf8((const U8*)p))
#define isALNUM_lazy_if(p,c) ((IN_BYTES || (!c || UTF8_IS_INVARIANT(*p))) \
? isALNUM(*(p)) \
- : isALNUM_utf8((U8*)p))
+ : isALNUM_utf8((const U8*)p))
/*
The following table is adapted from tr16, it shows UTF-8-mod encoding of Unicode code points.