98 	time_t tvec, start;  in main()  local
195 		tvec = time(NULL);  in main()
199 			    ctime(&tvec));  in main()
240 	start = tvec = time(0);  in main()
253 			tv.tv_sec = flushtime - (tvec - start);  in main()
293 		tvec = time(0);  in main()
294 		if (tvec - start >= flushtime) {  in main()
296 			start = tvec;  in main()
356 	time_t tvec;  in done()  local
360 	tvec = time(NULL);  in done()
369 			    ctime(&tvec));  in done()