X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Flttng%2Faction%2Fgroup.h;fp=include%2Flttng%2Faction%2Fgroup.h;h=b09913d9d56708d38996301018e65ac8d964ef51;hb=5024c2ac433f5c5feec034cb7d8d485d25cf14e7;hp=0000000000000000000000000000000000000000;hpb=e2d1190b9ea09c54e5d7373643d62e2034bc1531;p=deliverable%2Flttng-tools.git

diff --git a/include/lttng/action/group.h b/include/lttng/action/group.h
new file mode 100644
index 000000000..b09913d9d
--- /dev/null
+++ b/include/lttng/action/group.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2019 Simon Marchi <simon.marchi@efficios.com>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-only
+ *
+ */
+
+#ifndef LTTNG_ACTION_GROUP_H
+#define LTTNG_ACTION_GROUP_H
+
+struct lttng_action;
+struct lttng_action_group;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Create a newly allocated action group object.
+ *
+ * Returns a new action group on success, NULL on failure. This action group
+ * must be destroyed using lttng_action_group_destroy().
+ */
+extern struct lttng_action *lttng_action_group_create(void);
+
+/*
+ * Add an action to an lttng_action object of type LTTNG_ACTION_GROUP.
+ *
+ * The group takes ownership of the action.
+ */
+extern enum lttng_action_status lttng_action_group_add_action(
+		struct lttng_action *group, struct lttng_action *action);
+
+extern enum lttng_action_status lttng_action_group_get_count(
+		const struct lttng_action *group, unsigned int *count);
+
+extern const struct lttng_action *lttng_action_group_get_at_index_const(
+		const struct lttng_action *group,
+		unsigned int index);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* LTTNG_ACTION_GROUP_H */