[babeltrace.git] / include / babeltrace2 / trace-ir / event-class-const.h

#ifndef BABELTRACE2_TRACE_IR_EVENT_CLASS_CONST_H
#define BABELTRACE2_TRACE_IR_EVENT_CLASS_CONST_H

/*
 * Copyright (c) 2010-2019 EfficiOS Inc. and Linux Foundation
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#ifndef __BT_IN_BABELTRACE_H
# error "Please include <babeltrace2/babeltrace.h> instead."
#endif

#include <stdint.h>
#include <stddef.h>

#include <babeltrace2/property.h>
#include <babeltrace2/types.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef enum bt_event_class_log_level {
	BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY,
	BT_EVENT_CLASS_LOG_LEVEL_ALERT,
	BT_EVENT_CLASS_LOG_LEVEL_CRITICAL,
	BT_EVENT_CLASS_LOG_LEVEL_ERROR,
	BT_EVENT_CLASS_LOG_LEVEL_WARNING,
	BT_EVENT_CLASS_LOG_LEVEL_NOTICE,
	BT_EVENT_CLASS_LOG_LEVEL_INFO,
	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM,
	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM,
	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS,
	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE,
	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT,
	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION,
	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE,
	BT_EVENT_CLASS_LOG_LEVEL_DEBUG,
} bt_event_class_log_level;

extern const bt_stream_class *bt_event_class_borrow_stream_class_const(
		const bt_event_class *event_class);

extern const char *bt_event_class_get_name(const bt_event_class *event_class);

extern uint64_t bt_event_class_get_id(const bt_event_class *event_class);

extern bt_property_availability bt_event_class_get_log_level(
		const bt_event_class *event_class,
		bt_event_class_log_level *log_level);

extern const char *bt_event_class_get_emf_uri(
		const bt_event_class *event_class);

extern const bt_field_class *
bt_event_class_borrow_specific_context_field_class_const(
		const bt_event_class *event_class);

extern const bt_field_class *bt_event_class_borrow_payload_field_class_const(
		const bt_event_class *event_class);

extern void bt_event_class_get_ref(const bt_event_class *event_class);

extern void bt_event_class_put_ref(const bt_event_class *event_class);

#define BT_EVENT_CLASS_PUT_REF_AND_RESET(_var)		\
	do {						\
		bt_event_class_put_ref(_var);		\
		(_var) = NULL;				\
	} while (0)

#define BT_EVENT_CLASS_MOVE_REF(_var_dst, _var_src)	\
	do {						\
		bt_event_class_put_ref(_var_dst);	\
		(_var_dst) = (_var_src);		\
		(_var_src) = NULL;			\
	} while (0)

#ifdef __cplusplus
}
#endif

#endif /* BABELTRACE2_TRACE_IR_EVENT_CLASS_CONST_H */
Commit	Line	Data
	1	#ifndef BABELTRACE2_TRACE_IR_EVENT_CLASS_CONST_H
	2	#define BABELTRACE2_TRACE_IR_EVENT_CLASS_CONST_H
	3
	4	/*
	5	* Copyright (c) 2010-2019 EfficiOS Inc. and Linux Foundation
	6	*
	7	* Permission is hereby granted, free of charge, to any person obtaining a copy
	8	* of this software and associated documentation files (the "Software"), to deal
	9	* in the Software without restriction, including without limitation the rights
	10	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	11	* copies of the Software, and to permit persons to whom the Software is
	12	* furnished to do so, subject to the following conditions:
	13	*
	14	* The above copyright notice and this permission notice shall be included in
	15	* all copies or substantial portions of the Software.
	16	*
	17	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	18	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	19	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	20	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	21	* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
	22	* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
	23	* SOFTWARE.
	24	*/
	25
	26	#ifndef __BT_IN_BABELTRACE_H
	27	# error "Please include <babeltrace2/babeltrace.h> instead."
	28	#endif
	29
	30	#include <stdint.h>
	31	#include <stddef.h>
	32
	33	#include <babeltrace2/property.h>
	34	#include <babeltrace2/types.h>
	35
	36	#ifdef __cplusplus
	37	extern "C" {
	38	#endif
	39
	40	typedef enum bt_event_class_log_level {
	41	BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY,
	42	BT_EVENT_CLASS_LOG_LEVEL_ALERT,
	43	BT_EVENT_CLASS_LOG_LEVEL_CRITICAL,
	44	BT_EVENT_CLASS_LOG_LEVEL_ERROR,
	45	BT_EVENT_CLASS_LOG_LEVEL_WARNING,
	46	BT_EVENT_CLASS_LOG_LEVEL_NOTICE,
	47	BT_EVENT_CLASS_LOG_LEVEL_INFO,
	48	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM,
	49	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM,
	50	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS,
	51	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE,
	52	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT,
	53	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION,
	54	BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE,
	55	BT_EVENT_CLASS_LOG_LEVEL_DEBUG,
	56	} bt_event_class_log_level;
	57
	58	extern const bt_stream_class *bt_event_class_borrow_stream_class_const(
	59	const bt_event_class *event_class);
	60
	61	extern const char bt_event_class_get_name(const bt_event_class event_class);
	62
	63	extern uint64_t bt_event_class_get_id(const bt_event_class *event_class);
	64
	65	extern bt_property_availability bt_event_class_get_log_level(
	66	const bt_event_class *event_class,
	67	bt_event_class_log_level *log_level);
	68
	69	extern const char *bt_event_class_get_emf_uri(
	70	const bt_event_class *event_class);
	71
	72	extern const bt_field_class *
	73	bt_event_class_borrow_specific_context_field_class_const(
	74	const bt_event_class *event_class);
	75
	76	extern const bt_field_class *bt_event_class_borrow_payload_field_class_const(
	77	const bt_event_class *event_class);
	78
	79	extern void bt_event_class_get_ref(const bt_event_class *event_class);
	80
	81	extern void bt_event_class_put_ref(const bt_event_class *event_class);
	82
	83	#define BT_EVENT_CLASS_PUT_REF_AND_RESET(_var) \
	84	do { \
	85	bt_event_class_put_ref(_var); \
	86	(_var) = NULL; \
	87	} while (0)
	88
	89	#define BT_EVENT_CLASS_MOVE_REF(_var_dst, _var_src) \
	90	do { \
	91	bt_event_class_put_ref(_var_dst); \
	92	(_var_dst) = (_var_src); \
	93	(_var_src) = NULL; \
	94	} while (0)
	95
	96	#ifdef __cplusplus
	97	}
	98	#endif
	99
	100	#endif /* BABELTRACE2_TRACE_IR_EVENT_CLASS_CONST_H */