- enum
- {
- Z_IOBilling_billInvoice,
- Z_IOBilling_prepay,
- Z_IOBilling_depositAccount,
- Z_IOBilling_creditCard,
- Z_IOBilling_cardInfoPreviouslySupplied,
- Z_IOBilling_privateKnown,
- Z_IOBilling_privateNotKnown
- } which;
+ int which;
+#define Z_IOBilling_billInvoice 0
+#define Z_IOBilling_prepay 1
+#define Z_IOBilling_depositAccount 2
+#define Z_IOBilling_creditCard 3
+#define Z_IOBilling_cardInfoPreviouslySupplied 4
+#define Z_IOBilling_privateKnown 5
+#define Z_IOBilling_privateNotKnown 6