Tracepoint API namespacing 'TRACEPOINT_DEFINE'

[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 01478c2733402c6a8a8986f930ad57ed567c35ef..101d10d79d0b24b1075ff4b3ecbba98b0c1842b6 100644 (file)
--- a/doc/examples/easy-ust/sample.c
+++ b/doc/examples/easy-ust/sample.c
@@ -8,18 +8,18 @@
 #include <unistd.h>
 
 /*
- * We need to define TRACEPOINT_DEFINE in one C file in the program
+ * We need to define LTTNG_UST_TRACEPOINT_DEFINE in one C file in the program
  * before including provider headers.
  */
-#define TRACEPOINT_DEFINE
+#define LTTNG_UST_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;