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Tracepoint and TRACEPOINT_EVENT API cleanup
[deliverable/lttng-ust.git]
/
tests
/
hello
/
tp.c
diff --git
a/tests/hello/tp.c
b/tests/hello/tp.c
index 3a4c6fcaf15ac93ff85b183ba8dc3dbeeedb6036..dfe06dd4198232bef9aa577012b53e1d45ca616a 100644
(file)
--- a/
tests/hello/tp.c
+++ b/
tests/hello/tp.c
@@
-1,4
+1,6
@@
-/* Copyright (C) 2009 Pierre-Marc Fournier
+/*
+ * Copyright (C) 2009 Pierre-Marc Fournier
+ * 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
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@
-15,10
+17,12
@@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
-#include "tp.h"
#include <ust/marker.h>
#include "usterr.h"
#include <ust/marker.h>
#include "usterr.h"
+#define TRACEPOINT_CREATE_PROBES
+#include "tp.h"
+
struct hello_trace_struct {
char *message;
};
struct hello_trace_struct {
char *message;
};
@@
-27,18
+31,25
@@
struct hello_trace_struct hello_struct = {
.message = "ehlo\n",
};
.message = "ehlo\n",
};
-DEFINE_TRACE(hello_tptest);
-
void tptest_probe(void *data, int anint)
{
struct hello_trace_struct *hello;
void tptest_probe(void *data, int anint)
{
struct hello_trace_struct *hello;
- hello
=
(struct hello_trace_struct *)data;
+ hello
=
(struct hello_trace_struct *)data;
DBG("in tracepoint probe...");
printf("this is the message: %s\n", hello->message);
}
DBG("in tracepoint probe...");
printf("this is the message: %s\n", hello->message);
}
+void tptest2_probe(void *data)
+{
+}
+
static void __attribute__((constructor)) init()
{
DBG("connecting tracepoint...\n");
static void __attribute__((constructor)) init()
{
DBG("connecting tracepoint...\n");
- register_trace_hello_tptest(tptest_probe, &hello_struct);
+ /*
+ * Note: this is an internal API that will be used within
+ * TRACEPOINT_EVENT only eventually.
+ */
+ __register_tracepoint(hello_tptest, tptest_probe, &hello_struct);
+ __register_tracepoint(hello_tptest2, tptest2_probe, &hello_struct);
}
}
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