return;
}
- if (msg_iter_data->msg_iter) {
- ctf_msg_iter_destroy(msg_iter_data->msg_iter);
- }
-
- if (msg_iter_data->msg_iter_medops_data) {
- ctf_fs_ds_group_medops_data_destroy(msg_iter_data->msg_iter_medops_data);
- }
-
delete msg_iter_data;
}
ctf_fs_iterator_next_one(struct ctf_fs_msg_iter_data *msg_iter_data, const bt_message **out_msg)
{
bt_message_iterator_class_next_method_status status;
- enum ctf_msg_iter_status msg_iter_status;
-
- msg_iter_status = ctf_msg_iter_get_next_message(msg_iter_data->msg_iter, out_msg);
+ const auto msg_iter_status =
+ ctf_msg_iter_get_next_message(msg_iter_data->msg_iter.get(), out_msg);
switch (msg_iter_status) {
case CTF_MSG_ITER_STATUS_OK:
BT_ASSERT(msg_iter_data);
- ctf_msg_iter_reset(msg_iter_data->msg_iter);
- ctf_fs_ds_group_medops_data_reset(msg_iter_data->msg_iter_medops_data);
+ ctf_msg_iter_reset(msg_iter_data->msg_iter.get());
+ ctf_fs_ds_group_medops_data_reset(msg_iter_data->msg_iter_medops_data.get());
return BT_MESSAGE_ITERATOR_CLASS_SEEK_BEGINNING_METHOD_STATUS_OK;
} catch (const std::bad_alloc&) {
medium_status = ctf_fs_ds_group_medops_data_create(msg_iter_data->ds_file_group,
self_msg_iter, msg_iter_data->logger,
- &msg_iter_data->msg_iter_medops_data);
+ msg_iter_data->msg_iter_medops_data);
BT_ASSERT(medium_status == CTF_MSG_ITER_MEDIUM_STATUS_OK ||
medium_status == CTF_MSG_ITER_MEDIUM_STATUS_ERROR ||
medium_status == CTF_MSG_ITER_MEDIUM_STATUS_MEMORY_ERROR);
msg_iter_data->msg_iter = ctf_msg_iter_create(
msg_iter_data->ds_file_group->ctf_fs_trace->metadata->tc,
bt_common_get_page_size(static_cast<int>(msg_iter_data->logger.level())) * 8,
- ctf_fs_ds_group_medops, msg_iter_data->msg_iter_medops_data, self_msg_iter,
+ ctf_fs_ds_group_medops, msg_iter_data->msg_iter_medops_data.get(), self_msg_iter,
msg_iter_data->logger);
if (!msg_iter_data->msg_iter) {
BT_CPPLOGE_APPEND_CAUSE_SPEC(msg_iter_data->logger,
ctf_fs_trace_destroy(trace);
}
-void ctf_fs_destroy(struct ctf_fs_component *ctf_fs)
-{
- if (!ctf_fs) {
- return;
- }
-
- delete ctf_fs;
-}
-
-void ctf_fs_component_deleter::operator()(ctf_fs_component *comp)
-{
- ctf_fs_destroy(comp);
-}
-
ctf_fs_component::UP ctf_fs_component_create(const bt2c::Logger& parentLogger)
{
- return ctf_fs_component::UP {new ctf_fs_component {parentLogger}};
+ return bt2s::make_unique<ctf_fs_component>(parentLogger);
}
void ctf_fs_finalize(bt_self_component_source *component)
{
- ctf_fs_destroy((struct ctf_fs_component *) bt_self_component_get_data(
- bt_self_component_source_as_self_component(component)));
+ ctf_fs_component::UP {static_cast<ctf_fs_component *>(
+ bt_self_component_get_data(bt_self_component_source_as_self_component(component)))};
}
bt2c::GCharUP ctf_fs_make_port_name(struct ctf_fs_ds_file_group *ds_file_group)
struct ctf_fs_ds_file_group *ds_file_group = NULL;
ctf_fs_ds_file_group::UP new_ds_file_group;
int ret;
- struct ctf_fs_ds_file *ds_file = NULL;
ctf_fs_ds_file_info::UP ds_file_info;
ctf_fs_ds_index::UP index;
- struct ctf_msg_iter *msg_iter = NULL;
+ ctf_msg_iter_up msg_iter;
struct ctf_stream_class *sc = NULL;
struct ctf_msg_iter_packet_properties props;
* Create a temporary ds_file to read some properties about the data
* stream file.
*/
- ds_file = ctf_fs_ds_file_create(ctf_fs_trace, NULL, path, ctf_fs_trace->logger);
+ const auto ds_file =
+ ctf_fs_ds_file_create(ctf_fs_trace, bt2::Stream::Shared {}, path, ctf_fs_trace->logger);
if (!ds_file) {
goto error;
}
msg_iter = ctf_msg_iter_create(
ctf_fs_trace->metadata->tc,
bt_common_get_page_size(static_cast<int>(ctf_fs_trace->logger.level())) * 8,
- ctf_fs_ds_file_medops, ds_file, nullptr, ctf_fs_trace->logger);
+ ctf_fs_ds_file_medops, ds_file.get(), nullptr, ctf_fs_trace->logger);
if (!msg_iter) {
BT_CPPLOGE_STR_SPEC(ctf_fs_trace->logger, "Cannot create a CTF message iterator.");
goto error;
}
- ctf_msg_iter_set_dry_run(msg_iter, true);
+ ctf_msg_iter_set_dry_run(msg_iter.get(), true);
- ret = ctf_msg_iter_get_packet_properties(msg_iter, &props);
+ ret = ctf_msg_iter_get_packet_properties(msg_iter.get(), &props);
if (ret) {
BT_CPPLOGE_APPEND_CAUSE_SPEC(
ctf_fs_trace->logger,
goto error;
}
- index = ctf_fs_ds_file_build_index(ds_file, ds_file_info.get(), msg_iter);
+ index = ctf_fs_ds_file_build_index(ds_file.get(), ds_file_info.get(), msg_iter.get());
if (!index) {
BT_CPPLOGE_APPEND_CAUSE_SPEC(ctf_fs_trace->logger, "Failed to index CTF stream file \'{}\'",
- ds_file->file->path->str);
+ ds_file->file->path);
goto error;
}
ret = -1;
end:
- ctf_fs_ds_file_destroy(ds_file);
-
- if (msg_iter) {
- ctf_msg_iter_destroy(msg_iter);
- }
-
return ret;
}
}
while ((basename = g_dir_read_name(dir))) {
- struct ctf_fs_file *file;
-
if (strcmp(basename, CTF_FS_METADATA_FILENAME) == 0) {
/* Ignore the metadata stream. */
BT_CPPLOGI_SPEC(ctf_fs_trace->logger,
}
/* Create the file. */
- file = ctf_fs_file_create(ctf_fs_trace->logger);
+ const auto file = ctf_fs_file_create(ctf_fs_trace->logger);
if (!file) {
BT_CPPLOGE_APPEND_CAUSE_SPEC(
ctf_fs_trace->logger,
}
/* Create full path string. */
- g_string_append_printf(file->path, "%s" G_DIR_SEPARATOR_S "%s", ctf_fs_trace->path->str,
- basename);
- if (!g_file_test(file->path->str, G_FILE_TEST_IS_REGULAR)) {
- BT_CPPLOGI_SPEC(ctf_fs_trace->logger, "Ignoring non-regular file `{}`",
- file->path->str);
- ctf_fs_file_destroy(file);
- file = NULL;
+ file->path = fmt::format("{}" G_DIR_SEPARATOR_S "{}", ctf_fs_trace->path->str, basename);
+
+ if (!g_file_test(file->path.c_str(), G_FILE_TEST_IS_REGULAR)) {
+ BT_CPPLOGI_SPEC(ctf_fs_trace->logger, "Ignoring non-regular file `{}`", file->path);
continue;
}
- ret = ctf_fs_file_open(file, "rb");
+ ret = ctf_fs_file_open(file.get(), "rb");
if (ret) {
BT_CPPLOGE_APPEND_CAUSE_SPEC(ctf_fs_trace->logger, "Cannot open stream file `{}`",
- file->path->str);
+ file->path);
goto error;
}
if (file->size == 0) {
/* Skip empty stream. */
- BT_CPPLOGI_SPEC(ctf_fs_trace->logger, "Ignoring empty file `{}`", file->path->str);
- ctf_fs_file_destroy(file);
+ BT_CPPLOGI_SPEC(ctf_fs_trace->logger, "Ignoring empty file `{}`", file->path);
continue;
}
- ret = add_ds_file_to_ds_file_group(ctf_fs_trace, file->path->str);
+ ret = add_ds_file_to_ds_file_group(ctf_fs_trace, file->path.c_str());
if (ret) {
BT_CPPLOGE_APPEND_CAUSE_SPEC(ctf_fs_trace->logger,
"Cannot add stream file `{}` to stream file group",
- file->path->str);
- ctf_fs_file_destroy(file);
+ file->path);
goto error;
}
-
- ctf_fs_file_destroy(file);
}
goto end;
int64_t *ts_ns)
{
enum ctf_msg_iter_status iter_status = CTF_MSG_ITER_STATUS_OK;
- struct ctf_fs_ds_file *ds_file = NULL;
struct ctf_msg_iter *msg_iter = NULL;
int ret = 0;
BT_ASSERT(index_entry);
BT_ASSERT(index_entry->path);
- ds_file = ctf_fs_ds_file_create(ctf_fs_trace, NULL, index_entry->path, ctf_fs_trace->logger);
+ const auto ds_file = ctf_fs_ds_file_create(ctf_fs_trace, bt2::Stream::Shared {},
+ index_entry->path, ctf_fs_trace->logger);
if (!ds_file) {
BT_CPPLOGE_APPEND_CAUSE_SPEC(ctf_fs_trace->logger, "Failed to create a ctf_fs_ds_file");
ret = -1;
BT_ASSERT(ctf_fs_trace->metadata->tc);
msg_iter = ctf_msg_iter_create(
- ctf_fs_trace->metadata->tc,
- bt_common_get_page_size(static_cast<int>(ctf_fs_trace->logger.level())) * 8,
- ctf_fs_ds_file_medops, ds_file, NULL, ctf_fs_trace->logger);
+ ctf_fs_trace->metadata->tc,
+ bt_common_get_page_size(static_cast<int>(ctf_fs_trace->logger.level())) * 8,
+ ctf_fs_ds_file_medops, ds_file.get(), NULL, ctf_fs_trace->logger)
+ .release();
if (!msg_iter) {
/* ctf_msg_iter_create() logs errors. */
ret = -1;
}
end:
- if (ds_file) {
- ctf_fs_ds_file_destroy(ds_file);
- }
if (msg_iter) {
ctf_msg_iter_destroy(msg_iter);
}