extern "C" {
#endif
+#ifndef LTTNG_DEPRECATED
+#if defined (__GNUC__) \
+ && ((__GNUC_MAJOR__ == 4) && (__GNUC_MINOR__ >= 5) \
+ || __GNUC_MAJOR__ >= 5)
+#define LTTNG_DEPRECATED(msg) __attribute__((deprecated(msg)))
+#else
+#define LTTNG_DEPRECATED(msg) __attribute__((deprecated))
+#endif /* defined __GNUC__ */
+#endif /* LTTNG_DEPRECATED */
+
enum lttng_error_code {
LTTNG_OK = 10, /* Ok */
LTTNG_ERR_UNK = 11, /* Unknown Error */
LTTNG_ERR_CREATE_DIR_FAIL = 17, /* Create directory fail */
LTTNG_ERR_SESSION_FAIL = 18, /* Create session fail */
LTTNG_ERR_NO_SESSIOND = 19, /* No session daemon available */
- /* 20 */
- /* 21 */
- /* 22 */
+ LTTNG_ERR_SET_URL = 20, /* Error setting URL */
+ LTTNG_ERR_URL_EXIST = 21, /* URL already exists. */
+ LTTNG_ERR_BUFFER_NOT_SUPPORTED = 22, /* Buffer type not supported. */
LTTNG_ERR_SESS_NOT_FOUND = 23, /* Session by name not found */
- /* 24 */
+ LTTNG_ERR_BUFFER_TYPE_MISMATCH = 24, /* Buffer type mismatched. */
LTTNG_ERR_FATAL = 25, /* Fatal error */
- /* 26 */
+ LTTNG_ERR_NOMEM = 26, /* Not enough memory. */
LTTNG_ERR_SELECT_SESS = 27, /* Must select a session */
LTTNG_ERR_EXIST_SESS = 28, /* Session name already exist */
LTTNG_ERR_NO_EVENT = 29, /* No event found */
LTTNG_ERR_CONNECT_FAIL = 30, /* Unable to connect to unix socket */
- /* 31 */
+ LTTNG_ERR_SNAPSHOT_OUTPUT_EXIST = 31, /* Snapshot output already exists */
LTTNG_ERR_EPERM = 32, /* Permission denied */
LTTNG_ERR_KERN_NA = 33, /* Kernel tracer unavalable */
LTTNG_ERR_KERN_VERSION = 34, /* Kernel tracer not compatible */
LTTNG_ERR_KERN_STOP_FAIL = 47, /* Kernel stop trace failed */
LTTNG_ERR_KERN_CONSUMER_FAIL = 48, /* Kernel consumer start failed */
LTTNG_ERR_KERN_STREAM_FAIL = 49, /* Kernel create stream failed */
- /* 50 */
- /* 51 */
+ LTTNG_ERR_START_SESSION_ONCE = 50, /* Session needs to be started once. */
+ LTTNG_ERR_SNAPSHOT_FAIL = 51, /* Snapshot record failed. */
/* 52 */
LTTNG_ERR_KERN_LIST_FAIL = 53, /* Kernel listing events failed */
LTTNG_ERR_UST_CALIBRATE_FAIL = 54, /* UST calibration failed */