tests: compile some tools/tests as C++

[lttng-tools.git] / tests / utils / testapp / gen-ust-nevents / gen-ust-nevents.c

diff --git a/tests/utils/testapp/gen-ust-nevents/gen-ust-nevents.c b/tests/utils/testapp/gen-ust-nevents/gen-ust-nevents.c
deleted file mode 100644 (file)
index ec71023..0000000
--- a/tests/utils/testapp/gen-ust-nevents/gen-ust-nevents.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * Copyright (C) 2012 David Goulet <dgoulet@efficios.com>
- *
- * SPDX-License-Identifier: LGPL-2.1-only
- *
- */
-
-#define _LGPL_SOURCE
-#include <arpa/inet.h>
-#include <getopt.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include "utils.h"
-#include "signal-helper.h"
-
-#define TRACEPOINT_DEFINE
-#include "tp.h"
-
-static struct option long_options[] =
-{
-       /* These options set a flag. */
-       {"iter", required_argument, 0, 'i'},
-       {"wait", required_argument, 0, 'w'},
-       {"create-in-main", required_argument, 0, 'm'},
-       {"wait-before-first-event", required_argument, 0, 'b'},
-       {0, 0, 0, 0}
-};
-
-int main(int argc, char **argv)
-{
-       int i, netint, ret = 0, option_index, option;
-       long values[] = { 1, 2, 3 };
-       char text[10] = "test";
-       double dbl = 2.0;
-       float flt = 2222.0;
-       unsigned int nr_iter = 100;
-       useconds_t nr_usec = 0;
-       char *wait_before_first_event_file_path = NULL;
-       char *create_in_main_file_path = NULL;
-
-       while ((option = getopt_long(argc, argv, "i:w:b:m:",
-                       long_options, &option_index)) != -1) {
-               switch (option) {
-               case 'b':
-                       wait_before_first_event_file_path = strdup(optarg);
-                       break;
-               case 'm':
-                       create_in_main_file_path = strdup(optarg);
-                       break;
-               case 'i':
-                       nr_iter = atoi(optarg);
-                       break;
-               case 'w':
-                       nr_usec = atoi(optarg);
-                       break;
-               case '?':
-                       /* getopt_long already printed an error message. */
-               default:
-                       ret = -1;
-                       goto end;
-               }
-       }
-
-       if (set_signal_handler()) {
-               ret = -1;
-               goto end;
-       }
-
-       /*
-        * The two following sync points allow for tests to do work after the
-        * app has started BUT before it generates any events.
-        */
-       if (create_in_main_file_path) {
-               ret = create_file(create_in_main_file_path);
-               if (ret != 0) {
-                       goto end;
-               }
-       }
-
-       if (wait_before_first_event_file_path) {
-               ret = wait_on_file(wait_before_first_event_file_path);
-               if (ret != 0) {
-                       goto end;
-               }
-       }
-
-       for (i = 0; i < nr_iter; i++) {
-               netint = htonl(i);
-               tracepoint(tp, tptest1, i, netint, values, text, strlen(text),
-                          dbl, flt);
-               tracepoint(tp, tptest2, i, netint, values, text, strlen(text),
-                               dbl, flt);
-               tracepoint(tp, tptest3, i, netint, values, text, strlen(text),
-                               dbl, flt);
-               tracepoint(tp, tptest4, i, netint, values, text, strlen(text),
-                               dbl, flt);
-               tracepoint(tp, tptest5, i, netint, values, text, strlen(text),
-                               dbl, flt);
-               if (nr_usec) {
-                       if (usleep_safe(nr_usec)) {
-                               ret = -1;
-                               goto end;
-                       }
-               }
-               if (should_quit) {
-                       break;
-               }
-       }
-
-end:
-       free(create_in_main_file_path);
-       free(wait_before_first_event_file_path);
-       exit(!ret ? EXIT_SUCCESS : EXIT_FAILURE);
-}