1 /*
2  * Convert troff -ms input to HTML.
3  */
4 
5 #include "a.h"
6 
7 Biobuf	bout;
8 char*	tmacdir;
9 int		verbose;
10 int		utf8 = 0;
11 
12 void
13 usage(void)
14 {
15 	fprint(2, "usage: htmlroff [-iuv] [-m mac] [-r an] [file...]\n");
16 	exits("usage");
17 }
18 
19 void
20 main(int argc, char **argv)
21 {
22 	int i, dostdin;
23 	char *p;
24 	Rune *r;
25 	Rune buf[2];
26 	
27 	Binit(&bout, 1, OWRITE);
28 	fmtinstall('L', linefmt);
29 	quotefmtinstall();
30 	
31 	tmacdir = unsharp("#9/tmac");
32 	dostdin = 0;
33 	ARGBEGIN{
34 	case 'i':
35 		dostdin = 1;
36 		break;
37 	case 'm':
38 		r = erunesmprint("%s/tmac.%s", tmacdir, EARGF(usage()));
39 		if(queueinputfile(r) < 0)
40 			fprint(2, "%S: %r\n", r);
41 		break;
42 	case 'r':
43 		p = EARGF(usage());
44 		p += chartorune(buf, p);
45 		buf[1] = 0;
46 		_nr(buf, erunesmprint("%s", p+1));
47 		break;
48 	case 'u':
49 		utf8 = 1;
50 		break;
51 	case 'v':
52 		verbose = 1;
53 		break;
54 	default:
55 		usage();
56 	}ARGEND
57 
58 	for(i=0; i<argc; i++){
59 		if(strcmp(argv[i], "-") == 0)
60 			queuestdin();
61 		else
62 			queueinputfile(erunesmprint("%s", argv[i]));
63 	}
64 	if(argc == 0 || dostdin)
65 		queuestdin();
66 	
67 	run();
68 	Bprint(&bout, "\n");
69 	Bterm(&bout);
70 	exits(nil);
71 }
72