[lttng-ust.git] / doc / examples / easy-ust / sample.c

/*
 * Copyright (C) 2011-2012  Matthew Khouzam <matthew.khouzam@ericsson.com> 
 * Copyright (C) 2012  Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
 *
 * 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.
 */
 
#include <unistd.h>

/*
 * We need to define TRACEPOINT_DEFINE in one C file in the program
 * before including provider headers.
 */
#define TRACEPOINT_DEFINE
#include "sample_component_provider.h"

int main(int argc, char **argv)
{
	int i = 0;

	for (i = 0; i < 100000; i++) {
		tracepoint(sample_component, message, "Hello World");
		usleep(1);
	}
	return 0;
}
Commit	Line	Data
4807c6de MD	1	/*
	2	* Copyright (C) 2011-2012 Matthew Khouzam <matthew.khouzam@ericsson.com>
	3	* Copyright (C) 2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
	4	*
e92f3e28 MD	5	* Permission is hereby granted, free of charge, to any person obtaining a copy
	6	* of this software and associated documentation files (the "Software"), to deal
	7	* in the Software without restriction, including without limitation the rights
	8	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	9	* copies of the Software, and to permit persons to whom the Software is
	10	* furnished to do so, subject to the following conditions:
4807c6de	11	*
e92f3e28 MD	12	* The above copyright notice and this permission notice shall be included in
e92f3e28 MD	13	* all copies or substantial portions of the Software.
4807c6de MD	14	*/
	15
	16	#include <unistd.h>
	17
	18	/*
	19	* We need to define TRACEPOINT_DEFINE in one C file in the program
	20	* before including provider headers.
	21	*/
	22	#define TRACEPOINT_DEFINE
	23	#include "sample_component_provider.h"
	24
	25	int main(int argc, char **argv)
	26	{
	27	int i = 0;
	28
	29	for (i = 0; i < 100000; i++) {
9d36f30e	30	tracepoint(sample_component, message, "Hello World");
4807c6de MD	31	usleep(1);
	32	}
	33	return 0;
	34	}