clang-tidy: add Chrome-inspired checks

[lttng-tools.git] / src / common / fd-tracker / utils.cpp

diff --git a/src/common/fd-tracker/utils.cpp b/src/common/fd-tracker/utils.cpp
index 9d28e87cd98ba0ebb2a5a65222ca2672e0cf570d..408c5afc65756fcb92172c16db0b810dcc514cf7 100644 (file)
--- a/src/common/fd-tracker/utils.cpp
+++ b/src/common/fd-tracker/utils.cpp
@@ -49,7 +49,7 @@ int fd_tracker_util_pipe_open_cloexec(struct fd_tracker *tracker, const char *na
        }
 
        ret = fd_tracker_open_unsuspendable_fd(
        }
 
        ret = fd_tracker_open_unsuspendable_fd(

-               tracker, pipe, (const char **) names, 2, open_pipe_cloexec, NULL);
+               tracker, pipe, (const char **) names, 2, open_pipe_cloexec, nullptr);

        free(names[0]);
        free(names[1]);
 end:
        free(names[0]);
        free(names[1]);
 end:


@@ -58,7 +58,7 @@ end:
 
 int fd_tracker_util_pipe_close(struct fd_tracker *tracker, int *pipe)
 {
 
 int fd_tracker_util_pipe_close(struct fd_tracker *tracker, int *pipe)
 {

-       return fd_tracker_close_unsuspendable_fd(tracker, pipe, 2, close_pipe, NULL);
+       return fd_tracker_close_unsuspendable_fd(tracker, pipe, 2, close_pipe, nullptr);

 }
 
 namespace {
 }
 
 namespace {


@@ -73,7 +73,7 @@ static int open_directory_handle(void *_args, int *out_fds)
 {
        int ret = 0;
        struct open_directory_handle_args *args = (open_directory_handle_args *) _args;
 {
        int ret = 0;
        struct open_directory_handle_args *args = (open_directory_handle_args *) _args;

-       struct lttng_directory_handle *new_handle = NULL;
+       struct lttng_directory_handle *new_handle = nullptr;

 
        new_handle = args->in_handle ?
                lttng_directory_handle_create_from_handle(args->path, args->in_handle) :
 
        new_handle = args->in_handle ?
                lttng_directory_handle_create_from_handle(args->path, args->in_handle) :


@@ -119,7 +119,7 @@ static void directory_handle_destroy(struct lttng_directory_handle *handle, void
 {
        struct fd_tracker *tracker = (fd_tracker *) data;
        const int ret =
 {
        struct fd_tracker *tracker = (fd_tracker *) data;
        const int ret =

-               fd_tracker_close_unsuspendable_fd(tracker, &handle->dirfd, 1, fd_close, NULL);
+               fd_tracker_close_unsuspendable_fd(tracker, &handle->dirfd, 1, fd_close, nullptr);

 
        if (ret) {
                ERR("Failed to untrack directory handle file descriptor");
 
        if (ret) {
                ERR("Failed to untrack directory handle file descriptor");


@@ -130,7 +130,7 @@ static void directory_handle_destroy(struct lttng_directory_handle *handle, void
 struct lttng_directory_handle *fd_tracker_create_directory_handle(struct fd_tracker *tracker,
                                                                  const char *path)
 {
 struct lttng_directory_handle *fd_tracker_create_directory_handle(struct fd_tracker *tracker,
                                                                  const char *path)
 {

-       return fd_tracker_create_directory_handle_from_handle(tracker, NULL, path);
+       return fd_tracker_create_directory_handle_from_handle(tracker, nullptr, path);

 }
 
 struct lttng_directory_handle *fd_tracker_create_directory_handle_from_handle(
 }
 
 struct lttng_directory_handle *fd_tracker_create_directory_handle_from_handle(


@@ -138,9 +138,9 @@ struct lttng_directory_handle *fd_tracker_create_directory_handle_from_handle(
 {
        int ret;
        int dirfd = -1;
 {
        int ret;
        int dirfd = -1;

-       char *handle_name = NULL;
+       char *handle_name = nullptr;

        char cwd_path[LTTNG_PATH_MAX] = "working directory";
        char cwd_path[LTTNG_PATH_MAX] = "working directory";

-       struct lttng_directory_handle *new_handle = NULL;
+       struct lttng_directory_handle *new_handle = nullptr;

        open_directory_handle_args open_args{};
 
        open_args.in_handle = in_handle;
        open_directory_handle_args open_args{};
 
        open_args.in_handle = in_handle;