X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Faction.c;h=617bc2806a55afc7dd2e1e93adedddfd7f7046ca;hp=3abdfaf21d5f89fff2c45a4618c29fbd1a008612;hb=9b63a4aa352c184984395c097f86d5e54c295012;hpb=a58c490f0bff52a73717d31d04d1472629180de2

diff --git a/src/common/action.c b/src/common/action.c
index 3abdfaf21..617bc2806 100644
--- a/src/common/action.c
+++ b/src/common/action.c
@@ -25,6 +25,13 @@ enum lttng_action_type lttng_action_get_type(struct lttng_action *action)
 	return action ? action->type : LTTNG_ACTION_TYPE_UNKNOWN;
 }
 
+LTTNG_HIDDEN
+enum lttng_action_type lttng_action_get_type_const(
+		const struct lttng_action *action)
+{
+	return action->type;
+}
+
 void lttng_action_destroy(struct lttng_action *action)
 {
 	if (!action) {
@@ -57,29 +64,24 @@ end:
 }
 
 LTTNG_HIDDEN
-ssize_t lttng_action_serialize(struct lttng_action *action, char *buf)
+int lttng_action_serialize(struct lttng_action *action,
+		struct lttng_dynamic_buffer *buf)
 {
-	ssize_t ret, action_size;
-	struct lttng_action_comm action_comm;
-
-	if (!action) {
-		ret = -1;
+	int ret;
+	struct lttng_action_comm action_comm = {
+		.action_type = (int8_t) action->type,
+	};
+
+	ret = lttng_dynamic_buffer_append(buf, &action_comm,
+			sizeof(action_comm));
+	if (ret) {
 		goto end;
 	}
 
-	action_comm.action_type = (int8_t) action->type;
-	ret = sizeof(struct lttng_action_comm);
-	if (buf) {
-		memcpy(buf, &action_comm, ret);
-		buf += ret;
-	}
-
-	action_size = action->serialize(action, buf);
-	if (action_size < 0) {
-		ret = action_size;
+	ret = action->serialize(action, buf);
+	if (ret) {
 		goto end;
 	}
-	ret += action_size;
 end:
 	return ret;
 }