-STATIC HV*
-S_gv_get_super_pkg(pTHX_ const char* name, I32 namelen, U32 flags)
-{
- AV* superisa;
- GV** gvp;
- GV* gv;
- HV* stash;
-
- PERL_ARGS_ASSERT_GV_GET_SUPER_PKG;
-
- stash = gv_stashpvn(name, namelen, flags);
- if(stash) return stash;
-
- /* If we must create it, give it an @ISA array containing
- the real package this SUPER is for, so that it's tied
- into the cache invalidation code correctly */
- stash = gv_stashpvn(name, namelen, GV_ADD | flags);
- gvp = (GV**)hv_fetchs(stash, "ISA", TRUE);
- gv = *gvp;
- gv_init(gv, stash, "ISA", 3, TRUE);
- superisa = GvAVn(gv);
- GvMULTI_on(gv);
- sv_magic(MUTABLE_SV(superisa), MUTABLE_SV(gv), PERL_MAGIC_isa, NULL, 0);
-#ifdef USE_ITHREADS
- av_push(superisa, newSVpvn_flags(CopSTASHPV(PL_curcop),
- strlen(CopSTASHPV(PL_curcop)),
- CopSTASH_flags(PL_curcop)
- ));
-#else
- av_push(superisa, newSVhek(CopSTASH(PL_curcop)
- ? HvNAME_HEK(CopSTASH(PL_curcop)) : NULL));
-#endif
-
- return stash;
-}
-