X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Ftdb2%2Ftest%2Fexternal-agent.h;h=9d25c58296ce57f42a8ea6ce9fbd3855f7ae8e52;hb=79d603a5f73dfbb655d8d08f67eecb5f2da542d5;hp=a2f630adf5dc80bbd79ce7097ac70b87eb20c2e4;hpb=0468e6992770e5082f2fb11cd93c2d8209e3f351;p=ccan

diff --git a/ccan/tdb2/test/external-agent.h b/ccan/tdb2/test/external-agent.h
index a2f630ad..9d25c582 100644
--- a/ccan/tdb2/test/external-agent.h
+++ b/ccan/tdb2/test/external-agent.h
@@ -12,6 +12,7 @@ enum operation {
 	TRANSACTION_COMMIT,
 	NEEDS_RECOVERY,
 	CHECK,
+	SEND_SIGNAL,
 	CLOSE,
 };
 
@@ -34,6 +35,9 @@ enum agent_return external_agent_operation(struct agent *handle,
 					   enum operation op,
 					   const char *name);
 
+/* Hook into free() on tdb_data in external agent. */
+void (*external_agent_free)(void *);
+
 /* Mapping enum -> string. */
 const char *agent_return_name(enum agent_return ret);
 const char *operation_name(enum operation op);