extern
void _lttng_ust_tracef(const char *fmt, ...);
+extern
+void _lttng_ust_vtracef(const char *fmt, va_list ap);
+
#define tracef(fmt, ...) \
do { \
LTTNG_STAP_PROBEV(tracepoint_lttng_ust_tracef, event, ## __VA_ARGS__); \
_lttng_ust_tracef(fmt, ## __VA_ARGS__); \
} while (0)
+#define vtracef(fmt, ap) \
+ do { \
+ if (caa_unlikely(__tracepoint_lttng_ust_tracef___event.state)) \
+ _lttng_ust_vtracef(fmt, ap); \
+ } while (0)
#ifdef __cplusplus
}
#endif