1 #include <u.h>
2 #include <libc.h>
3 
4 void
5 usage(void)
6 {
7 	fprint(2, "usage: fsize file...\n");
8 	exits("usage");
9 }
10 
11 void
12 main(int argc, char **argv)
13 {
14 	int i;
15 	Dir *d;
16 
17 	ARGBEGIN{
18 	default:
19 		usage();
20 	}ARGEND
21 	if(argc == 0)
22 		usage();
23 
24 	for(i=0; i<argc; i++){
25 		if((d = dirstat(argv[i])) == nil)
26 			fprint(2, "dirstat %s: %r", argv[i]);
27 		else{
28 			print("%s: %lld\n", argv[i], d->length);
29 			free(d);
30 		}
31 	}
32 }