244 FSReqBase* AsyncDestCall(Environment* env, FSReqBase* req_wrap,  in AsyncDestCall()  argument
249   CHECK_NOT_NULL(req_wrap);  in AsyncDestCall()
250   req_wrap->Init(syscall, dest, len, enc);  in AsyncDestCall()
251   int err = req_wrap->Dispatch(fn, fn_args..., after);  in AsyncDestCall()
253     uv_fs_t* uv_req = req_wrap->req();  in AsyncDestCall()
257     req_wrap = nullptr;  in AsyncDestCall()
259     req_wrap->SetReturnValue(args);  in AsyncDestCall()
262   return req_wrap;  in AsyncDestCall()
268                      FSReqBase* req_wrap,  in AsyncCall()  argument
272   return AsyncDestCall(env, req_wrap, args,  in AsyncCall()
283              FSReqWrapSync* req_wrap, const char* syscall,  in SyncCall()  argument
286   int err = fn(env->event_loop(), &(req_wrap->req), args..., nullptr);  in SyncCall()