-#define VMG_SAVE_LAST_CX (!VMG_HAS_PERL(5, 8, 4) || VMG_HAS_PERL(5, 9, 5))
-
-STATIC I32 vmg_call_sv(pTHX_ SV *sv, I32 flags, SV *dsv) {
-#define vmg_call_sv(S, F, D) vmg_call_sv(aTHX_ (S), (F), (D))
- I32 ret, cxix = 0, in_eval = 0;
-#if VMG_SAVE_LAST_CX
+STATIC I32 vmg_call_sv(pTHX_ SV *sv, I32 flags, int (*cleanup)(pTHX_ void *), void *ud) {
+#define vmg_call_sv(S, F, C, U) vmg_call_sv(aTHX_ (S), (F), (C), (U))
+ I32 ret, cxix, in_eval = 0;