76 long	tapesize;	/* estimated tape size, blocks */  variable
468 	tapesize = 3 * (howmany(mapsize * sizeof(char), TP_BSIZE) + 1);  in main()
475 	anydirskipped = mapfiles(maxino, &tapesize);  in main()
481 		anydirskipped = mapdirs(maxino, &tapesize);  in main()
485 		tapesize += 10;	/* 10 trailer blocks */  in main()
486 		msg("estimated %ld tape blocks.\n", tapesize);  in main()
491 			fetapes = (double) tapesize / blocksperfile;  in main()
498 			(	  (double) tapesize	/* blocks */  in main()
502 				  (double) tapesize	/* blocks */  in main()
511 			(	  (double) tapesize	/* blocks */  in main()
515 				  (double) tapesize	/* blocks */  in main()
523 		tapesize += (etapes - 1) *  in main()
525 		tapesize += etapes + 10;	/* headers + 10 trailer blks */  in main()
527 		    tapesize, fetapes);  in main()