PERL_CALLCONV void Perl_require_pv(pTHX_ const char* pv);
PERL_CALLCONV void Perl_pack_cat(pTHX_ SV *cat, char *pat, char *patend, SV **beglist, SV **endlist, SV ***next_in_list, U32 flags);
PERL_CALLCONV void Perl_pidgone(pTHX_ Pid_t pid, int status);
-PERL_CALLCONV void Perl_pmflag(pTHX_ U16* pmfl, int ch);
+PERL_CALLCONV void Perl_pmflag(pTHX_ U32* pmfl, int ch);
PERL_CALLCONV OP* Perl_pmruntime(pTHX_ OP* pm, OP* expr, OP* repl);
PERL_CALLCONV OP* Perl_pmtrans(pTHX_ OP* o, OP* expr, OP* repl);
PERL_CALLCONV OP* Perl_pop_return(pTHX);