Introduce API compatibility macros

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

diff --git a/doc/examples/easy-ust/sample.c b/doc/examples/easy-ust/sample.c
index 4d19890b5fcd711be9ca964fc0b40cd2a40a9757..542a8f62823c5ed25b67c701f0e753c8c4f79d2d 100644 (file)
--- a/doc/examples/easy-ust/sample.c
+++ b/doc/examples/easy-ust/sample.c
@@ -1,26 +1,10 @@
 /*
- * Copyright (C) 2011-2012  Matthew Khouzam <matthew.khouzam@ericsson.com> 
- * Copyright (C) 2012  Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * SPDX-License-Identifier: MIT
  *
- * 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.
+ * Copyright (C) 2011-2012 Matthew Khouzam <matthew.khouzam@ericsson.com>
+ * Copyright (C) 2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  */
- 
+
 #include <unistd.h>
 
 /*
@@ -30,12 +14,12 @@
 #define TRACEPOINT_DEFINE
 #include "sample_component_provider.h"
 
-int main(int argc, char **argv)
+int main(void)
 {
        int i = 0;
 
        for (i = 0; i < 100000; i++) {
-               tracepoint(sample_component, message, "Hello World");
+               lttng_ust_tracepoint(sample_component, message, "Hello World");
                usleep(1);
        }
        return 0;