{
struct lttng_handle *handle = NULL;
- if (domain == NULL) {
- goto end;
- }
-
handle = zmalloc(sizeof(struct lttng_handle));
if (handle == NULL) {
PERROR("malloc handle");
lttng_ctl_copy_string(handle->session_name, session_name,
sizeof(handle->session_name));
- /* Copy lttng domain */
- lttng_ctl_copy_lttng_domain(&handle->domain, domain);
+ /* Copy lttng domain or leave initialized to 0. */
+ if (domain) {
+ lttng_ctl_copy_lttng_domain(&handle->domain, domain);
+ }
end:
return handle;
/*
* lib constructor.
*/
-static void __attribute__((constructor)) init()
+static void __attribute__((constructor)) init(void)
{
/* Set default session group */
lttng_set_tracing_group(DEFAULT_TRACING_GROUP);
/*
* lib destructor.
*/
-static void __attribute__((destructor)) lttng_ctl_exit()
+static void __attribute__((destructor)) lttng_ctl_exit(void)
{
free(tracing_group);
}