clang-tidy: add Chrome-inspired checks

[lttng-tools.git] / tests / utils / testapp / gen-ust-events / gen-ust-events.cpp

diff --git a/tests/utils/testapp/gen-ust-events/gen-ust-events.cpp b/tests/utils/testapp/gen-ust-events/gen-ust-events.cpp
index 5c5ba3114b4ad2a04d3e2eed88d9919eff0101d0..d64d55421a1e1caa30496c42cfc373e8f626f740 100644 (file)
--- a/tests/utils/testapp/gen-ust-events/gen-ust-events.cpp
+++ b/tests/utils/testapp/gen-ust-events/gen-ust-events.cpp
@@ -30,15 +30,15 @@
 
 static struct option long_options[] = {
        /* These options set a flag. */
-       { "iter", required_argument, 0, 'i' },
-       { "wait", required_argument, 0, 'w' },
-       { "sync-after-first-event", required_argument, 0, 'a' },
-       { "sync-before-last-event", required_argument, 0, 'b' },
-       { "sync-before-last-event-touch", required_argument, 0, 'c' },
-       { "sync-before-exit", required_argument, 0, 'd' },
-       { "sync-before-exit-touch", required_argument, 0, 'e' },
-       { "emit-end-event", no_argument, 0, 'f' },
-       { 0, 0, 0, 0 }
+       { "iter", required_argument, nullptr, 'i' },
+       { "wait", required_argument, nullptr, 'w' },
+       { "sync-after-first-event", required_argument, nullptr, 'a' },
+       { "sync-before-last-event", required_argument, nullptr, 'b' },
+       { "sync-before-last-event-touch", required_argument, nullptr, 'c' },
+       { "sync-before-exit", required_argument, nullptr, 'd' },
+       { "sync-before-exit-touch", required_argument, nullptr, 'e' },
+       { "emit-end-event", no_argument, nullptr, 'f' },
+       { nullptr, 0, nullptr, 0 }
 };
 
 int main(int argc, char **argv)
@@ -54,17 +54,17 @@ int main(int argc, char **argv)
        uint32_t net_values[] = { 1, 2, 3 };
        int nr_iter = 100, ret = 0, first_event_file_created = 0;
        useconds_t nr_usec = 0;
-       char *after_first_event_file_path = NULL;
-       char *before_last_event_file_path = NULL;
+       char *after_first_event_file_path = nullptr;
+       char *before_last_event_file_path = nullptr;
        /*
         * Touch a file to indicate that all events except one were
         * generated.
         */
-       char *before_last_event_file_path_touch = NULL;
+       char *before_last_event_file_path_touch = nullptr;
        /* Touch file when we are exiting */
-       char *before_exit_file_path_touch = NULL;
+       char *before_exit_file_path_touch = nullptr;
        /* Wait on file before exiting */
-       char *before_exit_file_path = NULL;
+       char *before_exit_file_path = nullptr;
        /* Emit an end event */
        bool emit_end_event = false;