107 	time_t tvec, start;  in main()  local
213 		tvec = time(NULL);  in main()
217 			    ctime(&tvec));  in main()
258 	start = tvec = time(0);  in main()
274 			tv.tv_sec = flushtime - (tvec - start);  in main()
341 		tvec = time(0);  in main()
342 		if (tvec - start >= flushtime) {  in main()
344 			start = tvec;  in main()
404 	time_t tvec;  in done()  local
408 	tvec = time(NULL);  in done()
417 			    ctime(&tvec));  in done()