/*  * This file is part of the UCB release of Plan 9. It is subject to the license * terms in the LICENSE file found in the top-level directory of this * distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No * part of the UCB release of Plan 9, including this file, may be copied, * modified, propagated, or distributed except according to the terms contained * in the LICENSE file. */ #include <u.h>#include <libc.h>#include <bio.h>#include <String.h>#include <thread.h>#include "wiki.h" char *wikidir = "."; voidusage(void){	fprint(2, "usage: wiki2text [-d dir] wikifile\n");	exits("usage");} voidmain(int argc, char **argv){	int i;	Biobuf *b;	String *h;	Whist *doc; 	ARGBEGIN{	default:		usage();	case 'd':		wikidir = EARGF(usage());		break;	}ARGEND 	if(argc != 1)		usage(); 	if((b = Bopen(argv[0], OREAD)) == nil)		sysfatal("Bopen: %r"); 	if((doc = Brdwhist(b)) == nil)		sysfatal("Brdwtxt: %r"); 	h = nil;	for(i=0; i<doc->ndoc; i++){		print("__________________ %d ______________\n", i);		if((h = pagetext(s_reset(h), doc->doc[i].wtxt, 1)) == nil)			sysfatal("wiki2html: %r");		write(1, s_to_c(h), s_len(h));	}	exits(0);}