X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;ds=sidebyside;f=include%2Flttng%2Faction%2Faction-internal.h;h=0c862a3a2c4831634c2eccb2fde971d15f227efd;hb=3647288fe42b25340f905046f3bd9aef21e12aaa;hp=746b0a4d8ed0d3250181261d402e708479ea9d7c;hpb=a58c490f0bff52a73717d31d04d1472629180de2;p=lttng-tools.git

diff --git a/include/lttng/action/action-internal.h b/include/lttng/action/action-internal.h
index 746b0a4d8..0c862a3a2 100644
--- a/include/lttng/action/action-internal.h
+++ b/include/lttng/action/action-internal.h
@@ -21,11 +21,14 @@
 #include <lttng/action/action.h>
 #include <common/macros.h>
 #include <common/buffer-view.h>
+#include <common/dynamic-buffer.h>
 #include <stdbool.h>
+#include <sys/types.h>
 
 typedef bool (*action_validate_cb)(struct lttng_action *action);
 typedef void (*action_destroy_cb)(struct lttng_action *action);
-typedef ssize_t (*action_serialize_cb)(struct lttng_action *action, char *buf);
+typedef int (*action_serialize_cb)(struct lttng_action *action,
+		struct lttng_dynamic_buffer *buf);
 
 struct lttng_action {
 	enum lttng_action_type type;
@@ -43,7 +46,8 @@ LTTNG_HIDDEN
 bool lttng_action_validate(struct lttng_action *action);
 
 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);
 
 LTTNG_HIDDEN
 ssize_t lttng_action_create_from_buffer(const struct lttng_buffer_view *view,