1 files changed, 27 insertions, 0 deletions
diff --git a/src/backend/taler-merchant-httpd.h b/src/backend/taler-merchant-httpd.h
index e8911b32..391987ab 100644
--- a/src/backend/taler-merchant-httpd.h
+++ b/src/backend/taler-merchant-httpd.h
@@ -268,6 +268,33 @@ struct TMH_OrderRefundEventP
 
 
 /**
+ * Event generated when a client picks up a tip.
+ */
+struct TMH_TipPickupEventP
+{
+  /**
+   * Type is #TALER_DBEVENT_MERCHANT_TIP_PICKUP.
+   */
+  struct GNUNET_DB_EventHeaderP header;
+
+  /**
+   * Always zero (for alignment).
+   */
+  uint32_t reserved GNUNET_PACKED;
+
+  /**
+   * Tip ID.
+   */
+  struct TALER_TipIdentifierP tip_id;
+
+  /**
+   * Hash of the instance ID.
+   */
+  struct GNUNET_HashCode h_instance;
+
+};
+
+/**
  * Possible flags indicating the state of an order.
  */
 enum TMH_OrderStateFlags