NGX_TID_T_FMT     107 core/ngx_log.c     p = ngx_slprintf(p, last, "%P#" NGX_TID_T_FMT ": ",
NGX_TID_T_FMT    1229 os/unix/ngx_process_cycle.c                    "thread " NGX_TID_T_FMT " started", ngx_thread_self());
NGX_TID_T_FMT    1260 os/unix/ngx_process_cycle.c                            "thread " NGX_TID_T_FMT " is done",
NGX_TID_T_FMT      38 os/unix/ngx_pthread_thread.c                    "thread is created: " NGX_TID_T_FMT, *tid);