PERL_CALLCONV void Perl_free_tmps(pTHX);
PERL_CALLCONV OP* Perl_gen_constant_list(pTHX_ OP* o);
#if !defined(HAS_GETENV_LEN)
-PERL_CALLCONV char* Perl_getenv_len(pTHX_ char* key, unsigned long *len);
+PERL_CALLCONV char* Perl_getenv_len(pTHX_ const char* key, unsigned long *len);
#endif
PERL_CALLCONV void Perl_gp_free(pTHX_ GV* gv);
PERL_CALLCONV GP* Perl_gp_ref(pTHX_ GP* gp);
PERL_CALLCONV void Perl_save_freeop(pTHX_ OP* o);
PERL_CALLCONV void Perl_save_freepv(pTHX_ char* pv);
PERL_CALLCONV void Perl_save_generic_svref(pTHX_ SV** sptr);
+PERL_CALLCONV void Perl_save_generic_pvref(pTHX_ char** str);
PERL_CALLCONV void Perl_save_gp(pTHX_ GV* gv, I32 empty);
PERL_CALLCONV HV* Perl_save_hash(pTHX_ GV* gv);
PERL_CALLCONV void Perl_save_helem(pTHX_ HV* hv, SV *key, SV **sptr);
PERL_CALLCONV void Perl_ptr_table_split(pTHX_ PTR_TBL_t *tbl);
#endif
#if defined(HAVE_INTERP_INTERN)
+PERL_CALLCONV void Perl_sys_intern_clear(pTHX);
PERL_CALLCONV void Perl_sys_intern_init(pTHX);
#endif