Lines Matching defs:buf_sv
6472 S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
6520 sv_catpvn(buf_sv, cache_p, take);
6526 sv_catsv(buf_sv, cache);
6540 upstream = ((SvOK(buf_sv) && sv_len(buf_sv)) || SvGMAGICAL(buf_sv))
6541 ? newSV_type_mortal(SVt_PV) : buf_sv;
6587 if (upstream == buf_sv) mg_free(buf_sv);
6634 /* If they are at EOF but buf_sv has something in it, then they may never
6638 if (!err && upstream != buf_sv &&
6640 sv_catsv_nomg(buf_sv, upstream);
6642 else if (SvOK(upstream)) (void)SvPV_force_nolen(buf_sv);