# endif
#endif /* USE_NEXT_CTYPE */
-#define isPSXSPC_LC(c) (isSPACE_LC(c) || (c) == '\v')
+#define isPSXSPC_LC(c) isSPACE_LC(c)
/* For internal core Perl use only. If the input is Latin1, use the Latin1
* macro; otherwise use the function. Won't compile if 'c' isn't unsigned, as
#define isPUNCT_uni(c) _generic_uni(_CC_PUNCT, is_uni_punct, c)
#define isXDIGIT_uni(c) _generic_uni(_CC_XDIGIT, is_XDIGIT_cp_high, c)
-/* Posix and regular space differ only in U+000B, which is in Latin1 */
+/* Posix and regular space differ only the ASCII-range, so uses the same
+ * above-latin1 function */
#define isPSXSPC_uni(c) _generic_uni(_CC_PSXSPC, \
is_XPERLSPACE_cp_high, c)
#define toTITLE_utf8(p,s,l) to_utf8_title(p,s,l)
#define toLOWER_utf8(p,s,l) to_utf8_lower(p,s,l)
-/* Posix and regular space differ only in U+000B, which is in ASCII (and hence
- * Latin1 */
+/* Posix and regular space differ only in the ASCII range, so uses the same
+ * above-Latin1 function */
#define isPSXSPC_utf8(p) _generic_utf8(_CC_PSXSPC, is_XPERLSPACE_high, p)
/* For internal core Perl use only. If the input is in the Latin1 range, use
#define isXDIGIT_LC_utf8(p) _generic_LC_utf8(isXDIGIT_LC, is_XDIGIT_high, p)
#define isASCII_LC_utf8(p) isASCII_LC(*p)
-#define isPSXSPC_LC_utf8(c) (isSPACE_LC_utf8(c) ||(c) == '\f')
+/* space is identical to posix space under locale */
+#define isPSXSPC_LC_utf8(p) isSPACE_LC_utf8(p)
/* This conversion works both ways, strangely enough. On EBCDIC platforms,
* CTRL-@ is 0, CTRL-A is 1, etc, just like on ASCII, except that they don't