const char *lttng_save_session_attr_get_session_name(struct lttng_save_session_attr *attr)
{
- const char *ret = NULL;
+ const char *ret = nullptr;
if (attr && attr->session_name[0]) {
ret = attr->session_name;
const char *lttng_save_session_attr_get_output_url(struct lttng_save_session_attr *attr)
{
- const char *ret = NULL;
+ const char *ret = nullptr;
if (attr && attr->configuration_url[0]) {
ret = attr->configuration_url;
int ret = 0;
size_t len;
ssize_t size;
- struct lttng_uri *uris = NULL;
+ struct lttng_uri *uris = nullptr;
if (!attr) {
ret = -LTTNG_ERR_INVALID;
goto error;
}
- size = uri_parse_str_urls(url, NULL, &uris);
+ size = uri_parse_str_urls(url, nullptr, &uris);
if (size <= 0 || uris[0].dtype != LTTNG_DST_PATH) {
ret = -LTTNG_ERR_INVALID;
goto error;
lsm.cmd_type = LTTCOMM_SESSIOND_COMMAND_SAVE_SESSION;
memcpy(&lsm.u.save_session.attr, attr, sizeof(struct lttng_save_session_attr));
- ret = lttng_ctl_ask_sessiond(&lsm, NULL);
+ ret = lttng_ctl_ask_sessiond(&lsm, nullptr);
end:
return ret;
}