#include <common/hashtable/hashtable.hpp>
#include <common/dynamic-array.hpp>
#include <common/make-unique-wrapper.hpp>
+#include <common/pthread-lock.hpp>
#include <lttng/rotation.h>
#include <lttng/location.h>
#include <lttng/lttng-error.h>
struct ltt_ust_session;
-typedef void (*ltt_session_destroy_notifier)(const struct ltt_session *session,
- void *user_data);
-typedef void (*ltt_session_clear_notifier)(const struct ltt_session *session,
- void *user_data);
+using ltt_session_destroy_notifier = void (*)(const struct ltt_session *, void *);
+using ltt_session_clear_notifier = void (*)(const struct ltt_session *, void *);
namespace lttng {
namespace sessiond {
*/
bool has_user_specified_directory;
/* Did at least ONE start command has been triggered?. */
- unsigned int has_been_started:1;
- /*
- * Is the session active? Start trace command sets this to 1 and the stop
- * command reset it to 0.
- */
- unsigned int active:1;
+ bool has_been_started;
+ /* Is the session active? */
+ bool active;
/* Snapshot representation in a session. */
struct snapshot snapshot;
* In other words, it prevents tracer configurations from changing while they
* are being transmitted to the various applications.
*/
-void session_lock_list(void);
-int session_trylock_list(void);
-void session_unlock_list(void);
+void session_lock_list();
+int session_trylock_list();
+void session_unlock_list();
void session_destroy(struct ltt_session *session);
int session_add_destroy_notifier(struct ltt_session *session,
struct ltt_session *session_find_by_name(const char *name);
struct ltt_session *session_find_by_id(ltt_session::id_t id);
-struct ltt_session_list *session_get_list(void);
-void session_list_wait_empty(void);
+struct ltt_session_list *session_get_list();
+void session_list_wait_empty();
bool session_access_ok(struct ltt_session *session, uid_t uid);