[lttng-tools.git] / include / lttng / action / action.h

/*
 * Copyright (C) 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
 *
 * SPDX-License-Identifier: LGPL-2.1-only
 *
 */

#ifndef LTTNG_ACTION_H
#define LTTNG_ACTION_H

struct lttng_action;

#ifdef __cplusplus
extern "C" {
#endif

enum lttng_action_type {
	LTTNG_ACTION_TYPE_UNKNOWN = -1,
	LTTNG_ACTION_TYPE_NOTIFY = 0,
	LTTNG_ACTION_TYPE_START_SESSION = 1,
};

enum lttng_action_status {
	LTTNG_ACTION_STATUS_OK = 0,
	LTTNG_ACTION_STATUS_ERROR = -1,
	LTTNG_ACTION_STATUS_UNKNOWN = -2,
	LTTNG_ACTION_STATUS_INVALID = -3,
	LTTNG_ACTION_STATUS_UNSET = -4,
};

/*
 * Get the type of an action.
 *
 * Returns the type of an action on success, LTTNG_ACTION_TYPE_UNKNOWN on error.
 */
extern enum lttng_action_type lttng_action_get_type(
		struct lttng_action *action);

/*
 * Destroy (frees) an action object.
 */
extern void lttng_action_destroy(struct lttng_action *action);

#ifdef __cplusplus
}
#endif

#endif /* LTTNG_ACTION_H */
Commit	Line	Data
	1	/*
	2	* Copyright (C) 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
	3	*
	4	* SPDX-License-Identifier: LGPL-2.1-only
	5	*
	6	*/
	7
	8	#ifndef LTTNG_ACTION_H
	9	#define LTTNG_ACTION_H
	10
	11	struct lttng_action;
	12
	13	#ifdef __cplusplus
	14	extern "C" {
	15	#endif
	16
	17	enum lttng_action_type {
	18	LTTNG_ACTION_TYPE_UNKNOWN = -1,
	19	LTTNG_ACTION_TYPE_NOTIFY = 0,
	20	LTTNG_ACTION_TYPE_START_SESSION = 1,
	21	};
	22
	23	enum lttng_action_status {
	24	LTTNG_ACTION_STATUS_OK = 0,
	25	LTTNG_ACTION_STATUS_ERROR = -1,
	26	LTTNG_ACTION_STATUS_UNKNOWN = -2,
	27	LTTNG_ACTION_STATUS_INVALID = -3,
	28	LTTNG_ACTION_STATUS_UNSET = -4,
	29	};
	30
	31	/*
	32	* Get the type of an action.
	33	*
	34	* Returns the type of an action on success, LTTNG_ACTION_TYPE_UNKNOWN on error.
	35	*/
	36	extern enum lttng_action_type lttng_action_get_type(
	37	struct lttng_action *action);
	38
	39	/*
	40	* Destroy (frees) an action object.
	41	*/
	42	extern void lttng_action_destroy(struct lttng_action *action);
	43
	44	#ifdef __cplusplus
	45	}
	46	#endif
	47
	48	#endif /* LTTNG_ACTION_H */