-/* Copyright (C) 2010 Nils Carlson
+/*
+ * Copyright (C) 2010 Nils Carlson
+ * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
#include <ust/marker.h>
#include "usterr.h"
-#include "tp.h"
-
-DEFINE_TRACEPOINT(hello_tptest);
+#define TRACEPOINT_CREATE_PROBES
+#include "tp.h"
struct hello_trace_struct {
char *message;
{
struct hello_trace_struct *hello;
char message[30];
- hello=(struct hello_trace_struct *)data;
+ hello = (struct hello_trace_struct *)data;
//printf("this is the message: %s\n", hello->message);
snprintf(message, 30, "this is the %s\n", hello->message);
}
#define HELLO_LENGTH 100
-static void * register_thread_main(void *data)
+static void *register_thread_main(void *data)
{
int i, j = 0;
-
struct hello_trace_struct hello[HELLO_LENGTH];
- for (i=0; i<HELLO_LENGTH; i++) {
- hello[i].message = malloc(6*sizeof(char));
- hello[i].message[0] = 'a'+i%25;
+ for (i = 0; i < HELLO_LENGTH; i++) {
+ hello[i].message = malloc(6 * sizeof(char));
+ hello[i].message[0] = 'a' + (i % 25);
memcpy(&hello[i].message[1], "ello", 5);
}
- for (i=0; i<1000; i++) {
- while (!register_tracepoint(hello_tptest, tptest_probe,
- &hello[j%HELLO_LENGTH])) {
+ for (i = 0; i < 1000; i++) {
+ while (!__register_tracepoint(hello_tptest, tptest_probe,
+ &hello[j % HELLO_LENGTH])) {
usleep(10);
j++;
}
printf("Registered all\n");
- while (!unregister_tracepoint(hello_tptest, tptest_probe,
- &hello[j%HELLO_LENGTH])) {
+ while (!__unregister_tracepoint(hello_tptest, tptest_probe,
+ &hello[j % HELLO_LENGTH])) {
usleep(10);
j++;
}
int i;
pthread_create(®ister_thread, NULL, register_thread_main, NULL);
- for(i=0; i<1000000; i++) {
+ for(i = 0; i < 1000000; i++) {
tracepoint(hello_tptest, i);
}