[lttng-tools.git] / include / lttng / condition / session-consumed-size-internal.hpp

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

#ifndef LTTNG_CONDITION_SESSION_CONSUMED_SIZE_INTERNAL_H
#define LTTNG_CONDITION_SESSION_CONSUMED_SIZE_INTERNAL_H

#include <lttng/condition/session-consumed-size.h>
#include <lttng/condition/condition-internal.hpp>
#include <lttng/condition/evaluation-internal.hpp>
#include <common/buffer-view.hpp>
#include <common/macros.hpp>

struct lttng_payload;
struct lttng_payload_view;

struct lttng_condition_session_consumed_size {
	struct lttng_condition parent;
	struct {
		bool set;
		uint64_t value;
	} consumed_threshold_bytes;
	char *session_name;
};

struct lttng_condition_session_consumed_size_comm {
	uint64_t consumed_threshold_bytes;
	/* Length includes the trailing \0. */
	uint32_t session_name_len;
	char session_name[];
} LTTNG_PACKED;

struct lttng_evaluation_session_consumed_size {
	struct lttng_evaluation parent;
	uint64_t session_consumed;
};

struct lttng_evaluation_session_consumed_size_comm {
	uint64_t session_consumed;
} LTTNG_PACKED;

struct lttng_evaluation *lttng_evaluation_session_consumed_size_create(
		uint64_t consumed);

ssize_t lttng_condition_session_consumed_size_create_from_payload(
		struct lttng_payload_view *view,
		struct lttng_condition **condition);

ssize_t lttng_evaluation_session_consumed_size_create_from_payload(
		struct lttng_payload_view *view,
		struct lttng_evaluation **evaluation);

#endif /* LTTNG_CONDITION_SESSION_CONSUMED_SIZE_INTERNAL_H */
Commit	Line	Data
e8360425	1	/*
ab5be9fa	2	* Copyright (C) 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
e8360425	3	*
ab5be9fa	4	* SPDX-License-Identifier: LGPL-2.1-only
e8360425	5	*
e8360425 JD	6	*/
	7
	8	#ifndef LTTNG_CONDITION_SESSION_CONSUMED_SIZE_INTERNAL_H
	9	#define LTTNG_CONDITION_SESSION_CONSUMED_SIZE_INTERNAL_H
	10
	11	#include <lttng/condition/session-consumed-size.h>
c9e313bc SM	12	#include <lttng/condition/condition-internal.hpp>
	13	#include <lttng/condition/evaluation-internal.hpp>
	14	#include <common/buffer-view.hpp>
	15	#include <common/macros.hpp>
e8360425	16
c0a66c84 JG	17	struct lttng_payload;
	18	struct lttng_payload_view;
	19
e8360425 JD	20	struct lttng_condition_session_consumed_size {
	21	struct lttng_condition parent;
	22	struct {
	23	bool set;
	24	uint64_t value;
	25	} consumed_threshold_bytes;
	26	char *session_name;
	27	};
	28
	29	struct lttng_condition_session_consumed_size_comm {
	30	uint64_t consumed_threshold_bytes;
	31	/* Length includes the trailing \0. */
	32	uint32_t session_name_len;
	33	char session_name[];
	34	} LTTNG_PACKED;
	35
	36	struct lttng_evaluation_session_consumed_size {
	37	struct lttng_evaluation parent;
	38	uint64_t session_consumed;
	39	};
	40
	41	struct lttng_evaluation_session_consumed_size_comm {
	42	uint64_t session_consumed;
	43	} LTTNG_PACKED;
	44
e8360425	45	struct lttng_evaluation *lttng_evaluation_session_consumed_size_create(
5f2c1c0f	46	uint64_t consumed);
e8360425	47
c0a66c84 JG	48	ssize_t lttng_condition_session_consumed_size_create_from_payload(
c0a66c84 JG	49	struct lttng_payload_view *view,
e8360425 JD	50	struct lttng_condition **condition);
e8360425 JD	51
c0a66c84 JG	52	ssize_t lttng_evaluation_session_consumed_size_create_from_payload(
c0a66c84 JG	53	struct lttng_payload_view *view,
e8360425 JD	54	struct lttng_evaluation **evaluation);
	55
	56	#endif /* LTTNG_CONDITION_SESSION_CONSUMED_SIZE_INTERNAL_H */