[lttng-ust.git] / src / lib / lttng-ust / tracelog.c

/*
 * SPDX-License-Identifier: MIT
 *
 * Copyright (C) 2013-2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
 */

#define _LGPL_SOURCE
#include <stdio.h>
#include "common/macros.h"
#include "common/tracer.h"

/* The tracepoint definition is public, but the provider definition is hidden. */
#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION

#define LTTNG_UST_TRACEPOINT_CREATE_PROBES
#define LTTNG_UST_TRACEPOINT_DEFINE
#include "lttng-ust-tracelog-provider.h"

#include "tracelog-internal.h"

#define LTTNG_UST_TRACELOG_CB(level) \
	void lttng_ust__vtracelog_##level(const char *file, \
			int line, const char *func, \
			const char *fmt, va_list ap) \
		__attribute__ ((format(printf, 4, 0))); \
	\
	void lttng_ust__vtracelog_##level(const char *file, \
			int line, const char *func, \
			const char *fmt, va_list ap); \
	void lttng_ust__vtracelog_##level(const char *file, \
			int line, const char *func, \
			const char *fmt, va_list ap) \
	{ \
		LTTNG_UST_TRACELOG_VALIST(fmt, ap, \
			lttng_ust_tracepoint_cb_lttng_ust_tracelog___##level, \
			file, line, func, msg, len, LTTNG_UST_CALLER_IP()); \
	} \
	\
	void lttng_ust__tracelog_##level(const char *file, \
			int line, const char *func, \
			const char *fmt, ...) \
		__attribute__ ((format(printf, 4, 5))); \
	\
	void lttng_ust__tracelog_##level(const char *file, \
			int line, const char *func, \
			const char *fmt, ...); \
	void lttng_ust__tracelog_##level(const char *file, \
			int line, const char *func, \
			const char *fmt, ...) \
	{ \
		LTTNG_UST_TRACELOG_VARARG(fmt, \
			lttng_ust_tracepoint_cb_lttng_ust_tracelog___##level, \
			file, line, func, msg, len, LTTNG_UST_CALLER_IP()); \
	}

LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_EMERG)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_ALERT)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_CRIT)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_ERR)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_WARNING)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_NOTICE)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_INFO)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_SYSTEM)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_PROGRAM)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_PROCESS)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_MODULE)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_UNIT)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_FUNCTION)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_LINE)
LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG)
Commit	Line	Data
	1	/*
	2	* SPDX-License-Identifier: MIT
	3	*
	4	* Copyright (C) 2013-2014 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
	5	*/
	6
	7	#define _LGPL_SOURCE
	8	#include <stdio.h>
	9	#include "common/macros.h"
	10	#include "common/tracer.h"
	11
	12	/* The tracepoint definition is public, but the provider definition is hidden. */
	13	#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION
	14
	15	#define LTTNG_UST_TRACEPOINT_CREATE_PROBES
	16	#define LTTNG_UST_TRACEPOINT_DEFINE
	17	#include "lttng-ust-tracelog-provider.h"
	18
	19	#include "tracelog-internal.h"
	20
	21	#define LTTNG_UST_TRACELOG_CB(level) \
	22	void lttng_ust__vtracelog_##level(const char *file, \
	23	int line, const char *func, \
	24	const char *fmt, va_list ap) \
	25	__attribute__ ((format(printf, 4, 0))); \
	26	\
	27	void lttng_ust__vtracelog_##level(const char *file, \
	28	int line, const char *func, \
	29	const char *fmt, va_list ap); \
	30	void lttng_ust__vtracelog_##level(const char *file, \
	31	int line, const char *func, \
	32	const char *fmt, va_list ap) \
	33	{ \
	34	LTTNG_UST_TRACELOG_VALIST(fmt, ap, \
	35	lttng_ust_tracepoint_cb_lttng_ust_tracelog___##level, \
	36	file, line, func, msg, len, LTTNG_UST_CALLER_IP()); \
	37	} \
	38	\
	39	void lttng_ust__tracelog_##level(const char *file, \
	40	int line, const char *func, \
	41	const char *fmt, ...) \
	42	__attribute__ ((format(printf, 4, 5))); \
	43	\
	44	void lttng_ust__tracelog_##level(const char *file, \
	45	int line, const char *func, \
	46	const char *fmt, ...); \
	47	void lttng_ust__tracelog_##level(const char *file, \
	48	int line, const char *func, \
	49	const char *fmt, ...) \
	50	{ \
	51	LTTNG_UST_TRACELOG_VARARG(fmt, \
	52	lttng_ust_tracepoint_cb_lttng_ust_tracelog___##level, \
	53	file, line, func, msg, len, LTTNG_UST_CALLER_IP()); \
	54	}
	55
	56	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_EMERG)
	57	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_ALERT)
	58	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_CRIT)
	59	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_ERR)
	60	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_WARNING)
	61	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_NOTICE)
	62	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_INFO)
	63	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_SYSTEM)
	64	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_PROGRAM)
	65	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_PROCESS)
	66	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_MODULE)
	67	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_UNIT)
	68	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_FUNCTION)
	69	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG_LINE)
	70	LTTNG_UST_TRACELOG_CB(LTTNG_UST_TRACEPOINT_LOGLEVEL_DEBUG)