1 27d28098 2007-04-21 devnull #include <u.h>
 2 27d28098 2007-04-21 devnull #include <libc.h>
 3 27d28098 2007-04-21 devnull #include <venti.h>
 4 27d28098 2007-04-21 devnull #include <thread.h>
 5 a0d146ed 2005-07-12 devnull 
 6 a0d146ed 2005-07-12 devnull char *host;
 7 a0d146ed 2005-07-12 devnull 
 8 a0d146ed 2005-07-12 devnull void
 9 a0d146ed 2005-07-12 devnull usage(void)
10 a0d146ed 2005-07-12 devnull {
11 a0d146ed 2005-07-12 devnull 	fprint(2, "usage: mkroot [-h host] name type score blocksize prev\n");
12 a0d146ed 2005-07-12 devnull 	threadexitsall("usage");
13 a0d146ed 2005-07-12 devnull }
14 a0d146ed 2005-07-12 devnull 
15 a0d146ed 2005-07-12 devnull void
16 a0d146ed 2005-07-12 devnull threadmain(int argc, char *argv[])
17 a0d146ed 2005-07-12 devnull {
18 a0d146ed 2005-07-12 devnull 	uchar score[VtScoreSize];
19 a0d146ed 2005-07-12 devnull 	uchar buf[VtRootSize];
20 a0d146ed 2005-07-12 devnull 	VtConn *z;
21 a0d146ed 2005-07-12 devnull 	VtRoot root;
22 a0d146ed 2005-07-12 devnull 
23 a0d146ed 2005-07-12 devnull 	ARGBEGIN{
24 a0d146ed 2005-07-12 devnull 	case 'h':
25 a0d146ed 2005-07-12 devnull 		host = EARGF(usage());
26 a0d146ed 2005-07-12 devnull 		break;
27 a0d146ed 2005-07-12 devnull 	default:
28 a0d146ed 2005-07-12 devnull 		usage();
29 a0d146ed 2005-07-12 devnull 		break;
30 a0d146ed 2005-07-12 devnull 	}ARGEND
31 a0d146ed 2005-07-12 devnull 
32 a0d146ed 2005-07-12 devnull 	if(argc != 5)
33 a0d146ed 2005-07-12 devnull 		usage();
34 a0d146ed 2005-07-12 devnull 
35 27d28098 2007-04-21 devnull 	fmtinstall('V', vtscorefmt);
36 27d28098 2007-04-21 devnull 	fmtinstall('F', vtfcallfmt);
37 a0d146ed 2005-07-12 devnull 
38 a0d146ed 2005-07-12 devnull 	strecpy(root.name, root.name+sizeof root.name, argv[0]);
39 a0d146ed 2005-07-12 devnull 	strecpy(root.type, root.type+sizeof root.type, argv[1]);
40 27d28098 2007-04-21 devnull 	if(vtparsescore(argv[2], nil, root.score) < 0)
41 a0d146ed 2005-07-12 devnull 		sysfatal("bad score '%s'", argv[2]);
42 a0d146ed 2005-07-12 devnull 	root.blocksize = atoi(argv[3]);
43 27d28098 2007-04-21 devnull 	if(vtparsescore(argv[4], nil, root.prev) < 0)
44 a0d146ed 2005-07-12 devnull 		sysfatal("bad score '%s'", argv[4]);
45 a0d146ed 2005-07-12 devnull 	vtrootpack(&root, buf);
46 a0d146ed 2005-07-12 devnull 
47 a0d146ed 2005-07-12 devnull 	z = vtdial(host);
48 a0d146ed 2005-07-12 devnull 	if(z == nil)
49 a0d146ed 2005-07-12 devnull 		sysfatal("could not connect to server: %r");
50 a0d146ed 2005-07-12 devnull 
51 a0d146ed 2005-07-12 devnull 	if(vtconnect(z) < 0)
52 a0d146ed 2005-07-12 devnull 		sysfatal("vtconnect: %r");
53 a0d146ed 2005-07-12 devnull 
54 a0d146ed 2005-07-12 devnull 	if(vtwrite(z, score, VtRootType, buf, VtRootSize) < 0)
55 a0d146ed 2005-07-12 devnull 		sysfatal("vtwrite: %r");
56 a0d146ed 2005-07-12 devnull 	if(vtsync(z) < 0)
57 a0d146ed 2005-07-12 devnull 		sysfatal("vtsync: %r");
58 a0d146ed 2005-07-12 devnull 	vthangup(z);
59 a0d146ed 2005-07-12 devnull 	print("%V\n", score);
60 a0d146ed 2005-07-12 devnull 	threadexitsall(0);
61 a0d146ed 2005-07-12 devnull }