This function is defined in utf8.c, but isn't called by the core, and
there was no entry for it in embed.fnc
ApPR |bool |is_uni_alpha_lc|UV c
ApPR |bool |is_uni_ascii_lc|UV c
ApPR |bool |is_uni_space_lc|UV c
+AMpPR |bool |is_uni_blank_lc|UV c
ApPR |bool |is_uni_cntrl_lc|UV c
ApPR |bool |is_uni_graph_lc|UV c
ApPR |bool |is_uni_digit_lc|UV c
#define is_uni_ascii(a) Perl_is_uni_ascii(aTHX_ a)
#define is_uni_ascii_lc(a) Perl_is_uni_ascii_lc(aTHX_ a)
#define is_uni_blank(a) Perl_is_uni_blank(aTHX_ a)
+#define is_uni_blank_lc(a) Perl_is_uni_blank_lc(aTHX_ a)
#define is_uni_cntrl(a) Perl_is_uni_cntrl(aTHX_ a)
#define is_uni_cntrl_lc(a) Perl_is_uni_cntrl_lc(aTHX_ a)
#define is_uni_digit(a) Perl_is_uni_digit(aTHX_ a)
__attribute__warn_unused_result__
__attribute__pure__;
+PERL_CALLCONV bool Perl_is_uni_blank_lc(pTHX_ UV c)
+ __attribute__warn_unused_result__
+ __attribute__pure__;
+
PERL_CALLCONV bool Perl_is_uni_cntrl(pTHX_ UV c)
__attribute__warn_unused_result__
__attribute__pure__;