/* * Convert troff -ms input to HTML. */ #include "a.h" Biobuf	bout;char*	tmacdir;int		verbose;int		utf8 = 0; voidusage(void){	fprint(2, "usage: htmlroff [-iuv] [-m mac] [-r an] [file...]\n");	exits("usage");} voidmain(int argc, char **argv){	int i, dostdin;	char *p;	Rune *r;	Rune buf[2];		Binit(&bout, 1, OWRITE);	fmtinstall('L', linefmt);	quotefmtinstall();		tmacdir = "/sys/lib/tmac";	dostdin = 0;	ARGBEGIN{	case 'i':		dostdin = 1;		break;	case 'm':		r = erunesmprint("%s/tmac.%s", tmacdir, EARGF(usage()));		if(queueinputfile(r) < 0)			fprint(2, "%S: %r\n", r);		break;	case 'r':		p = EARGF(usage());		p += chartorune(buf, p);		buf[1] = 0;		_nr(buf, erunesmprint("%s", p+1));		break;	case 'u':		utf8 = 1;		break;	case 'v':		verbose = 1;		break;	default:		usage();	}ARGEND 	for(i=0; i<argc; i++){		if(strcmp(argv[i], "-") == 0)			queuestdin();		else			queueinputfile(erunesmprint("%s", argv[i]));	}	if(argc == 0 || dostdin)		queuestdin();		run();	Bprint(&bout, "\n");	Bterm(&bout);	exits(nil);}