Add delay parameter to hello test program

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/tests/hello/hello.c b/tests/hello/hello.c
index cc23a577de3bf32a153fac9ebf053839a12ee22d..68fca7a721ef06dfb0fe9960edfe177d25cb2803 100644 (file)
--- a/tests/hello/hello.c
+++ b/tests/hello/hello.c
@@ -70,19 +70,24 @@ int main(int argc, char **argv)
        char text[10] = "test";
        double dbl = 2.0;
        float flt = 2222.0;
+       int delay = 0;
 
        init_int_handler();
 
-       printf("Hello, World!\n");
+       if (argc == 2)
+               delay = atoi(argv[1]);
 
-       sleep(10);
+       fprintf(stderr, "Hello, World!\n");
 
-       //for (i = 0; i < 50; i++) {
+       sleep(delay);
+
+       fprintf(stderr, "Tracing... ");
        for (i = 0; i < 1000000; i++) {
                netint = htonl(i);
                tracepoint(ust_tests_hello, tptest, i, netint, values,
                           text, strlen(text), dbl, flt);
                //usleep(100000);
        }
+       fprintf(stderr, " done.\n");
        return 0;
 }