X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=include%2Flttng%2Fcondition%2Fevaluation-internal.h;h=a2cb432fc1046679ec9e57296cbe40e9244f7e5d;hb=ab5be9fa2eb5ba9600a82cd18fd3cfcbac69169a;hp=414760e052a0df8d904e717fe7271460af7050d7;hpb=a58c490f0bff52a73717d31d04d1472629180de2;p=lttng-tools.git

diff --git a/include/lttng/condition/evaluation-internal.h b/include/lttng/condition/evaluation-internal.h
index 414760e05..a2cb432fc 100644
--- a/include/lttng/condition/evaluation-internal.h
+++ b/include/lttng/condition/evaluation-internal.h
@@ -1,18 +1,8 @@
 /*
- * Copyright (C) 2017 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright (C) 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
  *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License, version 2.1 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #ifndef LTTNG_EVALUATION_INTERNAL_H
@@ -21,11 +11,14 @@
 #include <lttng/condition/evaluation.h>
 #include <common/macros.h>
 #include <common/buffer-view.h>
+#include <common/dynamic-buffer.h>
 #include <stdbool.h>
+#include <sys/types.h>
 
 typedef void (*evaluation_destroy_cb)(struct lttng_evaluation *evaluation);
-typedef ssize_t (*evaluation_serialize_cb)(struct lttng_evaluation *evaluation,
-		char *buf);
+typedef int (*evaluation_serialize_cb)(
+		const struct lttng_evaluation *evaluation,
+		struct lttng_dynamic_buffer *buf);
 
 struct lttng_evaluation_comm {
 	/* enum lttng_condition_type type */
@@ -39,12 +32,16 @@ struct lttng_evaluation {
 	evaluation_destroy_cb destroy;
 };
 
+LTTNG_HIDDEN
+void lttng_evaluation_init(struct lttng_evaluation *evaluation,
+		enum lttng_condition_type type);
+
 LTTNG_HIDDEN
 ssize_t lttng_evaluation_create_from_buffer(const struct lttng_buffer_view *view,
 		struct lttng_evaluation **evaluation);
 
 LTTNG_HIDDEN
-ssize_t lttng_evaluation_serialize(struct lttng_evaluation *evaluation,
-		char *buf);
+int lttng_evaluation_serialize(const struct lttng_evaluation *evaluation,
+		struct lttng_dynamic_buffer *buf);
 
 #endif /* LTTNG_EVALUATION_INTERNAL_H */