Add UST overlap tests

[lttng-tools.git] / tests / ust / overlap / demo / demo.c

diff --git a/tests/ust/overlap/demo/demo.c b/tests/ust/overlap/demo/demo.c
new file mode 100644 (file)
index 0000000..e2b61c2
--- /dev/null
+++ b/tests/ust/overlap/demo/demo.c
@@ -0,0 +1,65 @@
+/*
+ * 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
+ * License as published by the Free Software Foundation; version 2.1 of
+ * the License.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
+ */
+
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/mman.h>
+#include <stdarg.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <signal.h>
+#include <string.h>
+#include <arpa/inet.h>
+#include <stdlib.h>
+
+#define TRACEPOINT_DEFINE
+#define TRACEPOINT_PROBE_DYNAMIC_LINKAGE
+#include "ust_tests_demo.h"
+#include "ust_tests_demo2.h"
+#include "ust_tests_demo3.h"
+
+int main(int argc, char **argv)
+{
+       int i, netint;
+       long values[] = { 1, 2, 3 };
+       char text[10] = "test";
+       double dbl = 2.0;
+       float flt = 2222.0;
+       int delay = 0;
+
+       if (argc == 2)
+               delay = atoi(argv[1]);
+
+       fprintf(stderr, "Demo program starting.\n");
+
+       sleep(delay);
+
+       fprintf(stderr, "Tracing... ");
+       tracepoint(ust_tests_demo, starting, 123);
+       for (i = 0; i < 5; i++) {
+               netint = htonl(i);
+               tracepoint(ust_tests_demo2, loop, i, netint, values,
+                          text, strlen(text), dbl, flt);
+       }
+       tracepoint(ust_tests_demo, done, 456);
+       tracepoint(ust_tests_demo3, done, 42);
+       fprintf(stderr, " done.\n");
+       return 0;
+}