#include #include void zml_os_signpost_event( os_log_t log, os_signpost_id_t signpost_id, const char *message); void zml_os_signpost_interval_begin( os_log_t log, os_signpost_id_t signpost_id, const char *message); void zml_os_signpost_interval_end( os_log_t log, os_signpost_id_t signpost_id, const char *message);