5.021001
_is_in_locale_category         # U
_is_utf8_char_slow             # U
_is_utf8_idcont                # U
_is_utf8_idstart               # U
_is_utf8_xidcont               # U
_is_utf8_xidstart              # U
isALNUM_lazy                   # U
isIDFIRST_lazy                 # U
isUTF8_CHAR                    # U
markstack_grow                 # E (Perl_markstack_grow)
my_strerror                    # U
PERL_UNUSED_RESULT             # added by devel/scanprov