Adding upstream version 0.5.1upstream/0.5.1

14 files changed, 2015 insertions, 0 deletions

diff --git a/Bonus/2ch.cgi b/Bonus/2ch.cgi
new file mode 100755
index 0000000..998c202
--- /dev/null
+++ b/Bonus/2ch.cgi
@@ -0,0 +1,204 @@
+#!/usr/bin/perl
+
+$WGET = "wget";
+$SCRIPT_NAME = $ENV{'SCRIPT_NAME'} || $0;
+$CGI = "file://$SCRIPT_NAME";
+$_ = $QUERY_STRING = $ENV{"QUERY_STRING"};
+$UserAgent = "Monazilla/1.00 (w3m/2ch.cgi)";
+
+if (/subback.html$/) {
+	&subback();
+	exit;
+}
+
+s@/(\d+)(/([^/]*))?$@/$1@ || exit;
+my $datnum = $1;
+$label = $3;
+$cgi = "$CGI?$_";
+
+s@^http://([^/]+)/test/read.cgi/([^/]+)/@$1/$2/dat/@ || exit;
+$subback = "$CGI?http://$1/$2/subback.html";
+$bbs = $2;
+if ($ENV{REQUEST_METHOD} eq "POST") {
+	&post();
+	exit;
+}
+
+$_ .= ".dat";
+$dat = "http://$_";
+$tmp = $ENV{"HOME"} . "/.w3m2ch/$_";
+$dat =~ s/([^\w\/.\:\-])/\\$1/g;
+$tmp =~ s/([^\w\/.\:\-])/\\$1/g;
+($dir = $tmp) =~ s@/[^/]+$@@;
+$cmd = "mkdir -p $dir; $WGET -c -U \"$UserAgent\" -O $tmp $dat >/dev/null 2>&1";
+system $cmd;
+$lines = (split(" ", `wc $tmp`))[0];
+$lines || exit;
+
+@ARGV = ($tmp);
+if ($label =~ /^l(\d+)/) {
+	$start = $lines - $1 + 1;
+	if ($start < 1) {
+		$start = 1;
+	}
+	$end = $lines;
+} elsif ($label =~ /^(\d+)-(\d+)/) {
+	$start = $1;
+	$end = $2;
+} elsif ($label =~ /^(\d+)-/) {
+	$start = $1;
+	$end = $start + 100 - 1;
+} elsif ($label =~ /^(\d+)/) {
+	$start = $1;
+	$end = $1;
+} else {
+	$start = 1;
+	$end = $lines;
+}
+$head = "<a href=\"$subback\">■掲示板に戻る■</a>\n";
+$head .= "<a href=\"$cgi/\">全部</a>\n";
+for (0 .. ($lines - 1) / 100) {
+	$n = $_ * 100 + 1;
+	$head .= "<a href=\"$cgi/$n-\">$n-</a>\n";
+}
+$head .= "<a href=\"$cgi/l50\">最新50</a>\n";
+print <<EOF;
+Content-Type: text/html
+
+EOF
+$i = 1;
+while (<>) {
+	s/\r?\n$//;
+	($name, $mail, $date, $_, $title) = split(/\<\>/);
+	if ($i == 1) {
+		if (!$title) {
+			print <<EOF;
+このスレッドは過去ログ倉庫に格納されています。
+<p>
+<a href="$QUERY_STRING">$QUERY_STRING</a>
+EOF
+			unlink($tmp);
+			exit
+		}
+		print <<EOF;
+<title>$title</title>
+$head
+<p>$title</p>
+<dl>
+EOF
+	}
+	if ($mail) {
+		$name = "<a href=\"mailto:$mail\">$name</a>";
+	}
+	s@http://ime.nu/@http://@g;
+	s@(h?ttp:)([#-~]+)@"<a href=\"" . &link("http:$2") .  "\">$1$2</a>"@ge;
+	s@(ftp:[#-~]+)@<a href="$1">$1</a>@g;
+	s@<a href="../test/read.cgi/\w+/\d+/@<a href="$cgi/@g;
+	if ($i == 1 || ($i >= $start && $i <= $end)) {
+		print <<EOF;
+<dt><a name="$i">$i</a> ：$name：$date
+<dd>
+$_
+<p>
+EOF
+	}
+	$i++;
+}
+print <<EOF;
+</dl>
+<hr>
+<form method=POST action="$cgi"><input type=submit value="書き込む" name=submit> 名前： <input name=FROM size=19> E-mail<font size=1> (省略可) </font>: <input name=mail size=19><br><textarea rows=5 cols=70 wrap=off name=MESSAGE></textarea><input type=hidden name=bbs value=$bbs><input type=hidden name=key value=$datnum><input type=hidden name=time value=@{[time]}></form></body></html>
+EOF
+
+sub link {
+	local($_) = @_;
+	if (m@/test/read.cgi/@) {
+		return "$CGI?$_";
+	}
+	return $_;
+}
+
+sub subback {
+	$dat = $_;
+	s@http://@@ || exit;
+	$tmp = $ENV{"HOME"} . "/.w3m2ch/$_";
+	$dat =~ s/([^\w\/.\:\-])/\\$1/g;
+	$tmp =~ s/([^\w\/.\:\-])/\\$1/g;
+	($dir = $tmp) =~ s@/[^/]+$@@;
+	$cmd = "mkdir -p $dir; $WGET -O $tmp $dat >/dev/null 2>&1";
+	system $cmd;
+print <<EOF;
+Content-Type: text/html
+
+EOF
+	@ARGV = ($tmp);
+	while (<>) {
+		if (/<base href="([^"]+)"/) {
+			$base = $1;
+		} elsif ($base) {
+			s@^<a href="@<a href="$CGI?$base@;
+		}
+		print;
+	}
+	unlink($tmp);
+}
+
+sub post {
+	my $debug = 0;
+
+	$| = 1;
+	use IO::Socket;
+	my @POST = <>;
+	$QUERY_STRING =~ m@^http://([^/]+)@;
+	my $host = $1;
+	my $sock = IO::Socket::INET->new("$host:80") or die;
+	# retrieve posting cookie; this may not work
+	print "Content-Type: text/html\n\n";
+	print $sock
+	    "HEAD /test/bbs.cgi HTTP/1.1\n",
+	    "Host: $host\n",
+	    "Connection: keep-alive\n",
+	    "\n";
+	my $posting_cookie = undef;
+	while (<$sock>) {
+		print if ($debug);
+		s/[\n\r]+$//;
+		last if (/^$/);
+		if (/^set-cookie:.*(PON=[^;]+)/i) {
+			$posting_cookie = $1;
+		}
+	}
+	#$sock = IO::Socket::INET->new("$host:80") or die;
+	my $submit =
+	    "POST /test/bbs.cgi HTTP/1.1\n" .
+	    "Host: $host\n" .
+	    "Accept-Language: ja\n" .
+	    "User-Agent: $UserAgent\n" .
+	    "Referer: $QUERY_STRING\n" .
+	    "Cookie: $posting_cookie; NAME=nobody; MAIL=sage\n" .
+	    "Content-Length: " . length(join("", @POST)) . "\n" .
+	    "\n@POST";
+	print $sock $submit or die;
+	print "\n-- POSTed contents --\n${submit}\n-- POSTed contents --\n"
+	    if ($debug);
+	my $chunked = 0;
+	while (<$sock>) {
+		s/[\n\r]*$//;
+		last if (/^$/);
+		$chunked = 1 if (/^transfer-encoding:\s*chunked/i);
+	}
+	my $post_response = "";
+	while (<$sock>) {
+		if ($chunked) {
+			s/[ \r\n]*$//;
+			my $len = hex($_);
+			$len > 0 or last;
+			read($sock, $_, $len);
+			<$sock>;	#skip empty line at the end of chunk.
+		}
+		$post_response .= $_;
+	}
+	$post_response =~ s/<META content=(\d+);URL=(\S+) http-equiv=refresh>/<META content=$1;URL=$cgi http-equiv=refresh>/im;
+	print $post_response;
+	exit;
+}
diff --git a/Bonus/README b/Bonus/README
new file mode 100644
index 0000000..af019ce
--- /dev/null
+++ b/Bonus/README
@@ -0,0 +1,80 @@
+2ch.cgi
+
+  [w3m-dev 03635] 2ch.cgi
+  2ch ､ﾎ dat ､�ﾄｾﾆﾉ､ﾟ､ｹ､� local CGI ､ﾇ､ｹ｡｣
+
+  w3m file:/cgi-bin/2ch.cgi?http://pc.2ch.net/test/read.cgi/unix/1035755937/
+
+  wget ､ﾎｺｹﾊｬﾅｾﾁ�(-c)､�ｻﾈ､､､ﾞ､ｹ｡｣
+  ﾆﾉ､�､ﾀ dat ､ﾏ ~/.w3m2ch/ ｰﾊｲｼ､ﾋﾊﾝﾂｸ､ｷ､ﾞ､ｹ｡｣
+  ｽ�､ｭｹ�､ﾟ､ﾏ､ﾇ､ｭ､ﾞ､ｻ､�｡｣
+
+smb.cgi
+
+  [w3m-dev 03634] smb.cgi
+  SMB ､ﾋ･｢･ｯ･ｻ･ｹ､ｹ､� local CGI ､ﾇ､ｹ｡｣
+  nmblookup,smbclient ､�ｻﾈ､ｦ､ﾎ､ﾇ sabma ､ｬ･､･�･ｹ･ﾈ｡ｼ･�､ｵ､�､ﾆ､､､�
+  ﾉｬﾍﾗ､ｬ､｢､熙ﾞ､ｹ｡｣
+  ･ﾑ･ｹ･�｡ｼ･ﾉ､ﾏ｡｢
+  1) ~/.w3m/smb ､ﾋ･ﾑ･ｹ･�｡ｼ･ﾉ､ｬﾀﾟﾄ熙ｵ､�､ﾆ､ｪ､遙｢
+     smbclient ､ﾎ -A ･ｪ･ﾗ･ｷ･逾�､�ｻﾈ､ｨ､�､ﾊ､�
+     smbclient -A ~/.w3m/smb ､ﾈ､ｷ､ﾆﾅﾏ､ｷ､ﾞ､ｹ｡｣
+  2) ｴﾄｶｭﾊﾑｿ� PASSWD_FILE (･ﾑ･ｹ･�｡ｼ･ﾉ､ﾎ､ﾟ､ﾎ･ﾕ･｡･､･�)､ｬﾀﾟﾄ�
+     ､ｵ､�､ﾆ､､､�ｾ�ｹ遉ﾏ｡｢ｴﾄｶｭﾊﾑｿ� PASSWD_FILE ､�ｻﾈ､､､ﾞ､ｹ｡｣
+  3) ~/.w3m/smb ､ﾋ･ﾑ･ｹ･�｡ｼ･ﾉ､ｬﾀﾟﾄ熙ｵ､�､ﾆ､､､�､ﾐ｡｢
+     ｴﾄｶｭﾊﾑｿ� PASSWD_FD ､�ｻﾈ､ﾃ､ﾆﾉｸｽ猗�ﾎﾏｷﾐﾍｳ､ﾇﾅﾏ､ｷ､ﾞ､ｹ｡｣
+  ､ﾉ､ﾁ､鬢ﾋ､ｻ､陦｢､｢､ﾞ､�ﾎﾉ､､ｻ�､ﾇ､ﾏ､ﾊ､､､ﾎ､ﾇ SMB(CIFS)･ﾗ･�･ﾈ･ｳ･�､�
+  ﾃ�､�ﾈﾇ､�ｴ�ﾋｾ｡｣
+
+google.cgi
+
+  [w3m-dev 03625] keymap key SEARCH string
+
+html2latex
+
+  HTML､ﾎﾊｸｽ�､�LaTeX ､ﾋﾊﾑｴｹ､ｷ､ﾞ､ｹ｡･Ruby･ｹ･ｯ･�･ﾗ･ﾈ､ﾇ､ｹ｡･ﾉﾔｴｰﾁｴ､ﾇ､ｹ｡･
+  ､｢､�ﾄ�ﾅﾙ､ﾎﾌ�､ﾋ､ﾏﾎｩ､ﾄ､ｫ､筅ｷ､�､ﾞ､ｻ､�｡･
+
+  ｻﾈﾍﾑﾋ｡
+
+    html2latex file.html > file.tex
+
+  ､ｳ､ｳ､ﾋﾃﾖ､､､ﾆ､｢､�ﾍ�ﾍｳ
+
+    makeref ､ﾎ､ｿ､皃ﾎﾉ�ﾉﾊｼ隍熙ﾇ､ｹ :-)
+
+makeref
+
+  HTML､ﾎﾊｸｽ�､�ﾆﾉ､ﾟ｡､･｢･�･ｫ｡ｼ､ﾋﾈﾖｹ讀�ｿｶ､熙ﾞ､ｹ｡･ﾈﾖｹ讀�ｿｶ､ﾃ､ｿﾊｸｽ�､�
+  ﾉｸｽ狄ﾐﾎﾏ､ﾋｽ�､ｭｽﾐ､ｷ｡､ｺﾇｸ螟ﾋ､ｽ､ﾎｰ�ﾍ�､�ｽﾐﾎﾏ､ｷ､ﾞ､ｹ｡･Ruby ･ｹ･ｯ･�･ﾗ･ﾈ､ﾇ､ｹ｡･
+
+  ｻﾈﾍﾑﾋ｡
+
+    makeref [-url base_url] [file]
+
+    -url: ﾊｸｽ�､ﾎURL､�ｻﾘﾄ熙ｷ､ﾞ､ｹ｡･･�･�･ｯ､ﾎｰ�ﾍ�､�ｽﾐ､ｹ､ﾈ､ｭ､ﾋ｡､､ｽ､ﾎURL､�
+          ﾊ莇ｰ､ｹ､�､ｿ､皃ﾋｻﾈ､､､ﾞ､ｹ｡･
+
+  ･ﾐ･ｰ
+
+    HTML､ﾎｵｭｽﾒ･ﾟ･ｹ( &lt; ､ﾇ､ﾏ､ﾊ､ｯ < ､�ｻﾈ､ｦ｡､&... ､ﾎｺﾇｸ螟ﾋ ; ､�ﾉﾕ､ｱ､ﾊ､､
+    ﾅ�)､ｬ､｢､�､ﾈ｡､ﾈ盻ｴ､ﾊｷ�ｲﾌ､ﾋ､ﾊ､�､ｳ､ﾈ､ｬ､｢､熙ﾞ､ｹ｡･
+
+    ﾈｾｳﾑ･ｫ･ﾊ(JIS X-0201･ｫ･ﾊ)､ﾋﾂﾐｱ�､ｷ､ﾆ､､､ﾞ､ｻ､�｡･
+
+htmldump
+
+  URL ､ｫ､飃TMLﾊｸｽ�､�ﾆﾉ､ﾟ｡､･｢･�･ｫ｡ｼ､ﾋﾈﾖｹ讀�ｿｶ､ﾃ､ﾆﾀｰｷﾁ､ｷ｡､ﾉｸｽ狄ﾐﾎﾏ､ﾋ
+  ｽ�､ｭｽﾐ､ｷ､ﾞ､ｹ｡･
+
+  ｻﾈﾍﾑﾋ｡
+
+    dumphtml [URL]
+
+    URL ､�ｾﾊﾎｬ､ｹ､�､ﾈ｡､$WWW_HOME ､ﾎﾆ簣ﾆ､�ﾆﾉ､ﾟ､ﾞ､ｹ｡･
+
+  ･ﾐ･ｰ
+
+    URL ､ﾎｻﾘ､ｹﾊｸｽ�､ｬHTML､ﾇ､ﾊ､ｫ､ﾃ､ｿｾ�ｹ遑､､ｫ､�､､､ｽ､ｦ､ﾊ､ｳ､ﾈ､ﾋ､ﾊ､熙ﾞ､ｹ｡･
+    makeref ､�ｻﾈ､ﾃ､ﾆ､､､�､ﾎ､ﾇ｡､makeref ､ｬ､ｦ､ﾞ､ｯｽ靉�､ﾇ､ｭ､ﾊ､､ﾊｸｽ�､ﾎﾉｽｼｨ
+    ､ﾏﾊﾑ､ﾋ､ﾊ､熙ﾞ､ｹ｡･
diff --git a/Bonus/README.eng b/Bonus/README.eng
new file mode 100644
index 0000000..2f7507d
--- /dev/null
+++ b/Bonus/README.eng
@@ -0,0 +1,77 @@
+2ch.cgi
+
+  [w3m-dev 03635] 2ch.cgi
+  localcgi to read 2ch dat directly
+
+  w3m file:/cgi-bin/2ch.cgi?http://pc.2ch.net/test/read.cgi/unix/1035755937/
+
+  It uses wget -c.
+  `dat' files are recorded under ~/w3m2ch/.
+  You can not post.
+
+smb.cgi
+
+  [w3m-dev 03634] smb.cgi
+  localcgi to access SMB.
+  Since it uses nmblookup, smbclient, you should install samba.
+  Password can be passed to smbclient:
+  1) When the password is set by contents of ~/.w3m/smb and
+     -A option available, `smbclient -A ~/.w3m/smb' is used.
+  2) When the environment variable PASSWD_FILE, it is used.
+  3) When the password is set by contents of ~/.w3m/smb,
+     the password is passed via standrad I/O using
+     the environment variable PASSWD_FD.
+
+google.cgi
+
+  [w3m-dev 03625] keymap key SEARCH string
+
+html2latex
+
+  Convert HTML document into LaTeX. Ruby script. incomplete.
+
+  Usage:
+
+    html2latex file.html > file.tex
+
+  Why this script is here?
+
+    To exploit code for makeref. :-)
+
+makeref
+
+  Read HTML document and number the anchors. Print numbered document
+  into standard output and append reference index. Ruby script.
+
+  Usage:
+
+    makeref [-u] [-url base_url] [file]
+
+    -url: Specify URL of the document. It is used to complete link
+          in the document.
+
+    -u: Append URL after each anchor, instead of reference number.
+
+  Bugs
+
+    If there are any error in HTML (unbalanced < , character entity
+    without ; , etc.), output will be miserable.
+
+htmldump
+
+  Read HTML document from URL, number the anchors and format it,
+  and output it on standard output.
+
+  Usage
+
+    htmldump [-u] [URL]
+
+    -u: Append URL after each anchor, instead of reference number.
+
+    If URL is omitted, $WWW_HOME is used instead.
+
+  Bugs
+
+    It assumes that the document on URL is HTML.
+    As it uses makeref to number the anchor, it can't handle any document
+    makeref can't handle.
diff --git a/Bonus/backslash_to_slash.cgi b/Bonus/backslash_to_slash.cgi
new file mode 100755
index 0000000..20b0808
--- /dev/null
+++ b/Bonus/backslash_to_slash.cgi
@@ -0,0 +1,9 @@
+#!/usr/bin/perl
+# keymap "x \\" GOTO file:/$LIB/backslash_to_slash.cgi 
+
+$_ = $ENV{W3M_CURRENT_LINK} || exit;
+s@\\@/@g;
+print <<EOF;
+Location: $_
+
+EOF
diff --git a/Bonus/goodict.cgi b/Bonus/goodict.cgi
new file mode 100755
index 0000000..8f443c1
--- /dev/null
+++ b/Bonus/goodict.cgi
@@ -0,0 +1,38 @@
+#!/usr/bin/perl
+
+# ~/.w3m/urimethodmap
+# e:      file:/cgi-bin/goodict.cgi?%s
+# w:      file:/cgi-bin/goodict.cgi?%s
+# j:      file:/cgi-bin/goodict.cgi?%s
+
+use NKF;
+#$mode = 0; # substring
+$mode = 1;  # perfect match
+#$mode = 3; # search body text
+$url = "http://dictionary.goo.ne.jp";
+$_ = $ENV{"QUERY_STRING"};
+if (/^e:/) {
+    $kind = 'ej';
+} elsif (/^w:/) {
+    $kind = 'je';
+} elsif (/^j:/) {
+    $kind = 'jn';
+}
+s@^[ewjs]:@@ && s@^//@@ && s@/$@@;
+if ($_) {
+	s/\+/ /g;
+	s/%([\da-f][\da-f])/pack('C', hex($1))/egi;
+	$_ = nkf("-e", $_);
+	s/[\000-\040\+:#?&%<>"\177-\377]/sprintf('%%%02X', unpack('C', $&))/eg;
+	$url .= "/search.php?MT=$_&kind=$kind&mode=$mode";
+} else {
+	$input = "w3m-control: GOTO_LINK";
+}
+print <<EOF;
+w3m-control: GOTO $url
+w3m-control: DELETE_PREVBUF
+w3m-control: SEARCH \\[
+w3m-control: MOVE_RIGHT
+${input}
+
+EOF
diff --git a/Bonus/google.cgi b/Bonus/google.cgi
new file mode 100755
index 0000000..0016340
--- /dev/null
+++ b/Bonus/google.cgi
@@ -0,0 +1,25 @@
+#!/usr/bin/perl
+
+# ~/.w3m/urimethodmap
+# g:      file:/cgi-bin/google.cgi?%s
+# google: file:/cgi-bin/google.cgi?%s
+
+$url = "http://www.google.com/";
+$_ = $ENV{"QUERY_STRING"};
+s@^g(oogle)?:@@ && s@^//@@ && s@/$@@;
+if ($_) {
+	s/\+/ /g;
+	s/%([\da-f][\da-f])/pack('C', hex($1))/egi;
+	s/[\000-\040\+:#?&%<>"\177-\377]/sprintf('%%%02X', unpack('C', $&))/eg;
+	$url .= "search?q=$_&hl=ja&lr=lang_ja&ie=EUC-JP";
+} else {
+	$input = "w3m-control: GOTO_LINK";
+}
+print <<EOF;
+w3m-control: GOTO $url
+w3m-control: DELETE_PREVBUF
+w3m-control: SEARCH \\[
+w3m-control: MOVE_RIGHT
+${input}
+
+EOF
diff --git a/Bonus/html2latex b/Bonus/html2latex
new file mode 100755
index 0000000..898799a
--- /dev/null
+++ b/Bonus/html2latex
@@ -0,0 +1,517 @@
+#!/usr/local/bin/ruby
+
+#
+#       HTML to LaTeX converter
+#         by A. Ito, 16 June, 1997
+#
+
+require 'kconv'
+
+# configuration
+def gif2eps(giffile,epsfile)
+  cmd = "convert #{giffile} #{epsfile}"
+  STDERR.print cmd,"\n"
+  system cmd
+end
+
+###########################################################################
+class Tag
+  def initialize(str)
+    if str =~ /<(.+)>/ then
+      str = $1
+    end
+    tags = str.split
+    @tagname = tags.shift.downcase
+    @vals = {}
+    tags.each do |t|
+      if t =~ /=/ then
+	tn,tv = t.split(/\s*=\s*/,2)
+	tv.sub!(/^"/,"")
+	tv.sub!(/"$/,"")
+	@vals[tn.downcase] = tv
+      else
+	@vals[t.downcase] = TRUE
+      end
+    end
+  end
+  def tagname
+    return @tagname
+  end
+  def each
+    @vals.each do |k,v|
+      yield k,v
+    end
+  end
+  def switch(k)
+    return @vals[k]
+  end
+end
+
+class TokenStream
+  TAG_START = ?<
+  TAG_END = ?>
+  AMP_START = ?&
+  AMP_END = ?;
+  
+  AMP_REPLACE_TABLE = {
+    '&amp;'   => '\\&',
+    '&gt;'    => '$>$',
+    '&lt;'    => '$<$',
+    '&nbsp;'  => '~',
+    '&quot;'  => '"',
+  }
+  def initialize(file)
+    if file.kind_of?(File) then
+      @f = file
+    else
+      @f = File.new(file)
+    end
+    @buf = nil
+    @bpos = 0
+  end
+  
+  def read_until(endsym)
+    complete = FALSE
+    tag = []
+    begin
+      while @bpos < @buf.size
+	c = @buf[@bpos]
+	if c == endsym then
+	  tag.push(c.chr)
+	  complete = TRUE
+	  @bpos += 1
+	  break
+	end
+	if c == 10 || c == 13 then
+	  tag.push(' ')
+	else
+	  tag.push(c.chr)
+	end
+	@bpos += 1
+      end
+      unless complete
+	@buf = @f.gets
+	@bpos = 0
+	break if @f.eof?
+      end
+    end until complete
+    return tag.join('')
+  end
+    
+  def get
+    while TRUE
+      if @buf.nil? then
+	@buf = Kconv.toeuc(@f.gets)
+	if @f.eof? then
+	  return nil
+	end
+	@bpos = 0
+      end
+      if @buf[@bpos] == TAG_START then
+	return Tag.new(read_until(TAG_END))
+      elsif @buf[@bpos] == AMP_START then
+	return replace_amp(read_until(AMP_END))
+      else
+	i = @bpos
+	while i < @buf.size && @buf[i] != TAG_START && @buf[i] != AMP_START
+	  i += 1
+	end
+	r = @buf[@bpos,i-@bpos]
+	if i == @buf.size then
+	  @buf = nil
+	else
+	  @bpos = i
+	end
+	redo if r =~ /^\s+$/
+	return r
+      end
+    end
+  end
+  public :eof?
+  def eof?
+    @f.eof?
+  end
+  def replace_amp(s)
+    if AMP_REPLACE_TABLE.key?(s) then
+      return AMP_REPLACE_TABLE[s]
+    else
+      return s
+    end
+  end
+end
+
+
+def print_header
+  print '
+\documentstyle[epsf]{jarticle}
+\def\hr{\par\hbox to \textwidth{\hrulefill}}
+\def\pre{\begin{quote}\def\baselinestretch{0.8}\tt\obeylines}
+\def\endpre{\end{quote}}
+\makeatletter
+\@ifundefined{gt}{\let\gt=\dg}{}
+\makeatother
+'
+end
+
+
+class Environ_stack
+  def initialize(*envs)
+    @stack = envs
+  end
+  def action(tag)
+    if tag =~ /^!/ then # comment
+      return ["",nil]
+    end
+    i = @stack.size-1
+    while i >= 0
+      a = @stack[i].action(tag)
+      unless a.nil? then
+	return a
+      end
+      i -= 1
+    end
+    return nil
+  end
+  def pop
+    @stack.pop
+  end
+  def push(env)
+    @stack.push(env)
+  end
+  def top
+    @stack[@stack.size-1]
+  end
+  def dup
+    @stack.push(top.clone)
+  end
+end
+
+
+class Environment
+  def initialize(interp)
+    @silent = FALSE
+    @in_table = FALSE
+    @interp = interp;
+    @align = nil;
+  end
+  def action(tag)
+    return @interp[tag]
+  end
+  
+  def flush(tok)
+    if tok.kind_of?(String) then
+      tok = tok.gsub(/&/,"\\&");
+      tok = tok.gsub(/%/,"\\%");
+      tok = tok.gsub(/#/,"\\#");
+      tok = tok.gsub(/\$/,"\\$");
+      tok = tok.gsub(/_/,"\\verb+_+");
+      tok = tok.gsub(/\^/,"\\verb+^+");
+      tok = tok.gsub(/~/,"\\verb+~+");
+    end
+    if @in_table then
+      @table[@table_rows][@table_cols] += tok
+    elsif !@silent then
+      if !@align.nil? && tok =~ /\n$/ then
+	print tok.chop,"\\\\\n"
+      else
+	print tok
+      end
+    end
+  end
+  
+  def set_interp(interp)
+    @interp = interp
+  end
+  
+  # tag processing methods
+  
+  # <TITLE>
+  def do_silent(tag)
+    @silent = TRUE
+  end
+  
+  # </TITLE>
+  def undo_silent(tag)
+    @silent = FALSE
+  end
+  
+  # <IMG>
+  def img_proc(tag)
+    src = tag.switch('src')
+    newfile = src.sub(/\.GIF/i,".eps")
+    gif2eps(src,newfile)
+    flush "\\epsfile{file=#{newfile}}\n"
+  end
+  
+  # <TABLE>
+  def starttable(tag)
+    @table = []
+    @tablespan = []
+    @table_rows = -1
+    @table_cols_max = 0
+    @in_table = TRUE
+    unless tag.switch('border').nil? then
+      @table_border = TRUE
+    else
+      @table_border = FALSE
+    end
+  end
+  
+  # <TR>
+  def start_row(tag)
+    @table_rows += 1
+    @table[@table_rows] = []
+    @tablespan[@table_rows] = []
+    @table_cols = -1
+    @colspan = 1
+  end
+  
+  # <TD>
+  def start_col(tag)
+    @colspan = tag.switch('colspan')
+    if @colspan.nil? then
+      @colspan = 1
+    else
+      @colspan = @colspan.to_i
+    end
+    @tablespan[@table_rows][@table_cols+1] = @colspan
+    @table_cols += @colspan
+    if @table_cols > @table_cols_max then
+      @table_cols_max = @table_cols
+    end
+  end
+  
+  # </TABLE>
+  def endtable(tag)
+    @in_table = FALSE
+    flush "\\begin{tabular}{*{"
+    flush @table_cols_max+1
+    if @table_border then
+      flush "}{|l}|}\n\\hline\n"
+    else
+      flush "}{l}}\n"
+    end
+    for i in 0..@table_rows
+      j = 0
+      while j <= @table_cols
+	span = @tablespan[i][j]
+	if span == 1 then
+	  flush @table[i][j]
+	elsif @table_border then
+	  form = "|l"
+	  if j+span > @table_cols then
+	    form = "|l|"
+	  end
+	  flush "\\multicolumn{"+span.to_s+"}{"+form+"}{"
+	  flush @table[i][j+span-1]
+	  flush "}"
+	else
+	  flush "\\multicolumn{"+span.to_s+"}{l}{"
+	  flush @table[i][j+span-1]
+	  flush "}"
+	end
+	j += span
+	if j <= @table_cols then
+	  flush "&"
+	end
+      end
+      flush "\\\\\n"
+      flush "\\hline\n" if @table_border
+    end
+    flush "\\end{tabular}\n"
+  end  
+  
+  # <CENTER>
+  def startcenter(tag)
+    if @in_table then
+      flush "\\hfil"
+    else
+      flush "\\begin{center}\n"
+    end
+  end
+  
+  # </CENTER>
+  def endcenter(tag)
+    if @in_table then
+      flush "\\hfil"
+    else
+      flush "\\end{center}\n"
+    end
+  end
+  
+  # <P>
+  def paragraph(tag)
+    align = tag.switch('align')
+    if align.nil? then
+      flush "\\par\n"
+      @endparagraph = ""
+    else
+      align = align.downcase
+      case align
+      when "left" then
+	flush "\\begin{flushleft}\n"
+	@endparagraph = "\\end{flushleft}\n"
+      when "center" then
+	flush "\\begin{center}\n"
+	@endparagraph = "\\end{center}\n"
+      when "right" then
+	flush "\\begin{flushright}\n"
+	@endparagraph = "\\end{flushright}\n"
+      end
+    end
+    @align = align
+  end
+  
+  # </P>
+  def endparagraph(tag)
+    unless @align.nil? then
+      @align = nil
+      flush @endparagraph
+    end
+  end
+end
+
+
+enum_interp = {
+  'li' => ["\\item ",nil]
+}
+
+item_interp = {
+  'li' => ["\\item ",nil]
+}
+
+desc_interp = {
+  'dt' => ["\\item[",nil],
+  'dd' => ["]\n",nil]
+}
+
+table_interp = {
+  'tr' => [:start_row,nil],
+  'td' => [:start_col,nil],
+  '/tr' => ["",nil],
+  '/td' => ["",nil],
+}
+
+para_interp = {
+  '/p'      => [:endparagraph ,"pop",TRUE],
+}
+
+main_interp = {
+  'body'    => ["\\begin{document}\n",nil,FALSE],
+  '/body'   => ["\\end{document}\n",nil,FALSE],
+  'head'    => ["",nil,FALSE],
+  '/head'   => ["",nil,FALSE],
+  'html'    => ["",nil,FALSE],
+  '/html'   => ["",nil,FALSE],
+  'title'   => [:do_silent,nil,FALSE],
+  '/title'  => [:undo_silent,nil,FALSE],
+  '!'       => ["",nil,FALSE],
+  'h1'      => ["\\section{",nil,TRUE],
+  'h2'      => ["\\subsection{",nil,TRUE],
+  'h3'      => ["\\subsubsection{",nil,TRUE],
+  'h4'      => ["\\paragraph{",nil,TRUE],
+  '/h1'     => ["}\n",nil,TRUE],
+  '/h2'     => ["}\n",nil,TRUE],
+  '/h3'     => ["}\n",nil,TRUE],
+  '/h4'     => ["}\n",nil,TRUE],
+  'a'       => ["",nil,TRUE],
+  '/a'      => ["",nil,TRUE],
+  'center'  => [:startcenter,nil,TRUE],
+  '/center' => [:endcenter,nil,TRUE],
+  'ol'      => ["\\begin{enumerate}\n",enum_interp,TRUE],
+  '/ol'     => ["\\end{enumerate}\n","pop",TRUE],
+  'ul'      => ["\\begin{itemize}\n",item_interp,TRUE],
+  '/ul'     => ["\\end{itemize}\n","pop",TRUE],
+  'dl'      => ["\\begin{description}\n",desc_interp,TRUE],
+  '/dl'     => ["\\end{description}\n","pop",TRUE],
+  'pre'     => ["\\begin{pre}\n",nil,TRUE],
+  '/pre'    => ["\\end{pre}\n",nil,TRUE],
+  'p'       => [:paragraph ,para_interp,TRUE],
+  'br'      => ["\\par ",nil,TRUE],
+  'img'     => [:img_proc,nil,TRUE],
+  'hr'      => ["\\hr ",nil,TRUE],
+  'b'       => ["{\\bf\\gt ",nil,TRUE],
+  '/b'      => ["}",nil,TRUE],
+  'strong'  => ["{\\bf\\gt ",nil,TRUE],
+  '/strong' => ["}",nil,TRUE],
+  'dfn'     => ["{\\bf\\gt ",nil,TRUE],
+  '/dfn'    => ["}",nil,TRUE],
+  'i'       => ["{\\it",nil,TRUE],
+  '/i'      => ["}",nil,TRUE],
+  'address' => ["{\\it",nil,TRUE],
+  '/address'=> ["}",nil,TRUE],
+  'cite'    => ["{\\it",nil,TRUE],
+  '/cite'   => ["}",nil,TRUE],
+  'code'    => ["{\\tt",nil,TRUE],
+  '/code'   => ["}",nil,TRUE],
+  'kbd'     => ["{\\tt",nil,TRUE],
+  '/kbd'    => ["}",nil,TRUE],
+  'tt'      => ["{\\tt",nil,TRUE],
+  '/tt'     => ["}",nil,TRUE],
+  'samp'    => ["{\\tt",nil,TRUE],
+  '/samp'   => ["}",nil,TRUE],
+  'em'      => ["{\\em",nil,TRUE],
+  '/em'     => ["}",nil,TRUE],
+  'u'       => ["$\\underline{\\mbox{",nil,TRUE],
+  '/u'      => ["}}$",nil,TRUE],
+  'sub'     => ["${}_\mbox{",nil,TRUE],
+  '/sub'    => ["}$",nil,TRUE],
+  'sup'     => ["${}^\mbox{",nil,TRUE],
+  '/sup'    => ["}$",nil,TRUE],
+  'table'   => [:starttable, table_interp,TRUE],
+  '/table'  => [:endtable, "pop",TRUE],
+  'font'    => ["",nil,TRUE],
+  '/font'   => ["",nil,TRUE],
+}
+
+
+
+
+################################ MAIN ####################################
+
+$in_document = FALSE
+print_header
+intp = Environ_stack.new(Environment.new(main_interp))
+f = TokenStream.new(ARGV[0])
+until f.eof?
+  tok = f.get
+  if tok.kind_of?(Tag) then
+    case tok.tagname
+    when "body"
+      $in_document = TRUE
+    when "/body"
+      $in_document = FALSE
+    end
+    act = intp.action(tok.tagname)
+    if act.nil? then
+      STDERR.print "tag ",tok.tagname," ignored\n"
+    else
+      if act[2] && !$in_document then
+        print "\\begin{document}\n"
+	$in_document = TRUE
+      end
+      # environment push
+      if act[1].kind_of?(Hash) &&
+	  (tok.tagname != "p" || tok.switch('align') != nil) then
+	  intp.dup
+	  intp.top.set_interp(act[1])
+      end
+      
+      if act[0].kind_of?(String) then
+	intp.top.flush act[0]
+      elsif act[0].kind_of?(Fixnum) then # interned symbol
+	intp.top.send(act[0],tok)
+      end
+      
+      # environment pop
+      if act[1] == "pop" then
+	intp.pop
+      end
+    end
+  elsif !tok.nil? then
+    intp.top.flush tok
+  end
+end
+if $in_document then
+  print "\\end{document}\n"
+end
diff --git a/Bonus/htmldump b/Bonus/htmldump
new file mode 100755
index 0000000..4be60bf
--- /dev/null
+++ b/Bonus/htmldump
@@ -0,0 +1,12 @@
+#!/bin/sh
+OPT=
+if [ $# -gt 0 -a $1 = "-u" ]; then
+  OPT=-u
+  shift
+fi
+if [ $# = 0 ]; then
+  URL=$WWW_HOME
+else
+  URL=$1
+fi
+w3m -dump_source $URL | makeref $OPT -url $URL | w3m -dump -F -T text/html
diff --git a/Bonus/makeref b/Bonus/makeref
new file mode 100755
index 0000000..9cb1942
--- /dev/null
+++ b/Bonus/makeref
@@ -0,0 +1,266 @@
+#!/usr/local/bin/ruby
+
+#  HTML reference generator
+#  by A.Ito 1999/3/30
+
+require 'kconv'
+
+###########################################################################
+class URL
+  attr 'scheme'
+  attr 'host'
+  attr 'port'
+  attr 'file'
+  attr 'label'
+  def initialize(str)
+    if /([a-zA-Z+\-]+):(.*)/ =~ str then
+      @scheme = $1
+      str = $2
+    else
+      @scheme = 'unknown'
+    end
+    hostpart = ''
+    if %r'//([^/]*)(/.*)' =~ str then
+      hostpart = $1
+      str = $2
+    elsif %r'//([^/]*)$' =~ str then
+      hostpart = str
+      str = ''
+    end
+    if hostpart != '' then
+      if /(.*):(\d+)/ =~ hostpart then
+        @host = $1
+        @port = $2
+      else
+        @host = hostpart
+        @port = ''
+      end
+    else
+      @host = @port = ''
+    end
+    if /(.*)#(.*)/ =~ str then
+      @file = $1
+      @label = $2
+    else
+      @file = str
+      @label = ''
+    end
+  end
+  def to_s
+    s = "#{@scheme}:"
+    if s == 'news' or s == 'mailto' then
+      return s+@file
+    end
+    s += "//"+@host
+    s += ":"+@port if @port.size > 0
+    s += @file
+    s += "#"+@label if @label.size > 0
+    s
+  end
+  def complete(current)
+    @scheme = current.scheme  if @scheme == 'unknown'
+    @port = current.port if @host == '' and @port == ''
+    @host = current.host if @host == ''
+    unless @file =~ %r'^/' then
+      @file = File.expand_path(File.dirname(current.file)+'/'+@file)
+    end
+    self
+  end
+end
+
+class Tag
+  def initialize(str)
+    if str =~ /<(.+)>/ then
+      str = $1
+    end
+    tags = str.split
+    @tagname = tags.shift.downcase
+    @vals = {}
+    tags.each do |t|
+      if t =~ /=/ then
+	tn,tv = t.split(/\s*=\s*/,2)
+	tv.sub!(/^"/,"")
+	tv.sub!(/"$/,"")
+	@vals[tn.downcase] = tv
+      else
+	@vals[t.downcase] = TRUE
+      end
+    end
+  end
+  def tagname
+    return @tagname
+  end
+  def each
+    @vals.each do |k,v|
+      yield k,v
+    end
+  end
+  def switch(k)
+    return @vals[k]
+  end
+  def to_s
+    if tagname =~ /!--/ then
+      return ''
+    end
+    t = "<"+tagname
+    if @vals.size == 0 then
+      return t+">"
+    end
+    each do |a,v|
+      if v == true then
+        t += " #{a}"
+      else
+        t += " #{a}=\"#{v}\""
+      end
+    end
+    t+">"
+  end
+end
+
+class TokenStream
+  TAG_START = ?<
+  TAG_END = ?>
+  AMP_START = ?&
+  AMP_END = ?;
+  
+  def initialize(file)
+    if file.kind_of?(IO) then
+      @f = file
+    else
+      @f = File.new(file)
+    end
+    @buf = nil
+    @bpos = 0
+  end
+  
+  def read_until(endsym)
+    complete = FALSE
+    tag = []
+    begin
+      while @bpos < @buf.size
+	c = @buf[@bpos]
+	if c == endsym then
+	  tag.push(c.chr)
+	  complete = TRUE
+	  @bpos += 1
+	  break
+	end
+	if c == 10 || c == 13 then
+	  tag.push(' ')
+	else
+	  tag.push(c.chr)
+	end
+	@bpos += 1
+      end
+      unless complete
+	@buf = @f.gets
+	@bpos = 0
+	break if @f.eof?
+      end
+    end until complete
+    return tag.join('')
+  end
+    
+  def get
+    while TRUE
+      if @buf.nil? then
+	@buf = @f.gets
+	if @f.eof? then
+	  return nil
+	end
+        @buf = Kconv.toeuc(@buf)
+	@bpos = 0
+      end
+      if @buf[@bpos] == TAG_START then
+	return Tag.new(read_until(TAG_END))
+      elsif @buf[@bpos] == AMP_START then
+	return read_until(AMP_END)
+      else
+	i = @bpos
+	while i < @buf.size && @buf[i] != TAG_START && @buf[i] != AMP_START
+	  i += 1
+	end
+	r = @buf[@bpos,i-@bpos]
+	if i == @buf.size then
+	  @buf = nil
+	else
+	  @bpos = i
+	end
+	redo if r =~ /^\s+$/
+	return r
+      end
+    end
+  end
+  public :eof?
+  def eof?
+    @f.eof?
+  end
+end
+
+################################ MAIN ####################################
+
+refs = []
+refnum = 0
+body_finished = false
+html_finished = false
+currentURL = nil
+immediate_ref = false
+
+while ARGV[0] =~ /^-/
+  case ARGV.shift
+  when '-url'
+    currentURL = URL.new(ARGV.shift)
+  when '-u'
+    immediate_ref = true
+  end
+end
+
+if ARGV.size > 0 then
+  f = TokenStream.new(ARGV[0])
+else
+  f = TokenStream.new(STDIN)
+end
+
+until f.eof?
+  tok = f.get
+  if tok.kind_of?(Tag) then
+    if tok.tagname == 'a' and !tok.switch('href').nil? then
+      refs[refnum] = tok.switch('href')
+      refnum += 1
+    elsif tok.tagname == '/a' then
+      if immediate_ref then
+        r = refs[refnum-1]
+        if !currentURL.nil? then
+          r = URL.new(r).complete(currentURL).to_s
+        end
+        print "[#{r}]"
+      else
+        print "[#{refnum}]"
+      end
+    elsif tok.tagname == '/body' then
+      body_finished = true
+      break
+    elsif tok.tagname == '/html' then
+      html_finished = true
+      break
+    end
+    print tok.to_s
+  elsif !tok.nil? then
+    print tok
+  end
+end
+if !immediate_ref and refs.size > 0 then
+  print "<hr><h2>References</h2>\n"
+  for i in 0..refs.size-1
+    if currentURL.nil? then
+      r = refs[i]
+    else
+      r = URL.new(refs[i])
+      r.complete(currentURL)
+      r = r.to_s
+    end
+    print "[#{i+1}] #{r}<br>\n"
+  end
+end
+print "</body>\n" unless body_finished
+print "</html>\n" unless html_finished
diff --git a/Bonus/oldconfigure.sh b/Bonus/oldconfigure.sh
new file mode 100755
index 0000000..541facb
--- /dev/null
+++ b/Bonus/oldconfigure.sh
@@ -0,0 +1,183 @@
+#! /bin/sh
+#
+# oldconfig.sh: convert a config.param file and execute configure
+#
+
+# functions
+opt_push () {
+#  OPT="${OPT} $1"
+  OPT="${OPT}	\\
+	$1"
+}
+
+opt_enable_set () {
+  val=""
+  if test x"$1" = xy; then
+    val="--enable-$2"
+  elif test x"$1" = xn; then
+    val="--disable-$2"
+  fi
+  if test x"$val" != x; then
+    opt_push "$val"
+  fi
+}
+
+opt_with_set () {
+  val=""
+  if test x"$1" != x; then
+    val="--with-$2='$1'"
+  else
+    val="--without-$2"
+  fi
+  if test x"$val" != x; then
+    opt_push "$val"
+  fi
+}
+
+env_set () {
+  # no overwrite
+  if test x"$1" != x && eval "test -z \"\$$1\"" > /dev/null; then
+    echo "$1='$2'; export $1"
+    eval "$1='$2'; export $1"
+  fi
+}
+
+# main
+topdir="`dirname $0`/.."
+
+if test x"$1" = x-v; then
+  echo_only=yes
+  shift
+fi
+if test x"$1" = x; then
+  echo "USAGE: $0 [-v] <config.param file>"
+  echo "    option: -v ... echo only"
+  exit 1
+fi
+
+if expr "$1" : '.*/' > /dev/null; then
+  conffile="$1"
+else
+  conffile=./"$1"
+fi
+. "$conffile" # read config.param
+
+OPT=""
+libdir=`echo $libdir | sed 's@/w3m[^/]*/cgi-bin@@'`
+libexecdir=`echo $auxbindir | sed 's@/w3m[^/]*@@'`
+datadir=`echo $helpdir | sed 's@/w3m[^/]*@@'`
+sysconfdir=`echo $sysconfdir | sed 's@/w3m[^/]*@@'`
+opt_push "--bindir='$bindir'"
+opt_push "--libexecdir='$libexecdir'"
+opt_push "--datadir='$datadir'"
+opt_push "--sysconfdir='$sysconfdir'"
+opt_push "--libdir='$libdir'"
+opt_push "--mandir='$mandir'"
+
+#case "$dmodel" in
+#  1) val=baby;;
+#  2) val=little;;
+#  3) val=mouse;;
+#  4) val=cookie;;
+#  5) val=monster;;
+#  *) echo "ERROR: Illegal model type (model=$dmodel)."
+#     exit 1;;
+#esac
+#opt_push "--enable-model=$val"
+
+case "$lang" in
+  JA)
+    if test x$display_code != x; then
+      opt_push "--enable-japanese='$display_code'"
+    else
+      opt_push "--enable-japanese"
+    fi
+    opt_enable_set "$kanji_symbols" kanjisymbols
+    ;;
+  *)
+    ;;
+esac
+
+opt_enable_set "$use_color" color
+opt_enable_set "$use_ansi_color" ansi-color
+opt_enable_set "$use_bg_color" bgcolor
+if test x"$use_migemo" = xy; then
+  if test x"$def_migemo_command" != x; then
+    opt_push "--with-migemo='$def_migemo_command'"
+  fi
+elif test x"$use_migemo" = xn; then
+  opt_push "--without-migemo"
+fi
+opt_enable_set "$use_mouse" mouse
+opt_enable_set "$use_menu" menu
+opt_enable_set "$use_cookie" cookie
+opt_enable_set "$use_dict" dict
+opt_enable_set "$use_history" history
+opt_enable_set "$use_digest_auth" digest-auth
+opt_enable_set "$use_nntp" nntp
+opt_enable_set "$use_gopher" gopher
+if test x"$use_lynx_key" = xy; then
+  opt_push "--enable-keymap=lynx"
+else
+  opt_push "--enable-keymap=w3m"
+fi
+opt_with_set "$ded" editor
+opt_with_set "$dmail" mailer
+opt_with_set "$dbrowser" browser
+opt_enable_set "$use_help_cgi" help-cgi
+opt_enable_set "$use_external_uri_loader" external-uri-loader
+opt_enable_set "$use_w3mmailer" w3mmailer
+opt_enable_set "$use_alarm" alarm
+if test x"$use_image" = xy; then
+  val_x11=""
+  val_fb=""
+  if test x"$use_w3mimg_x11" = xy; then
+    val_x11="x11"
+  fi
+  if test x"$use_w3mimg_fb" = xy; then
+    if test x"$w3mimgdisplay_setuid" = xy; then
+      val_fb="fb+s"
+    else
+      val_fb="fb"
+    fi
+  fi
+  if test x"$val_x11" != x; then
+    if test x"$val_fb" != x; then
+      val="$val_x11,$val_fb"
+    else
+      val="$val_x11"
+    fi
+  elif test x"$val_fb" != x; then
+    val="$val_fb"
+  fi
+
+  if test x"$val" = x; then
+    opt_push "--enable-image"
+  else
+    opt_push "--enable-image='$val'"
+  fi
+
+  opt_enable_set "$use_xface" xface
+elif test x"$use_image" = xn; then
+  opt_push "--disable-image"
+fi
+if test x"$dtermlib" != x; then
+  dtermlib=`echo "$dtermlib"|sed 's/^-l//'`
+  opt_with_set "$dtermlib" termlib
+fi
+if test x"$use_ssl" = xy; then
+  opt_push "--with-ssl"
+  opt_enable_set "$use_ssl_verify" sslverify
+elif test x"$use_ssl" = xn; then
+  opt_push "--without-ssl"
+fi
+opt_enable_set "$use_ipv6" ipv6
+
+env_set CC "$dcc"
+env_set CFLAGS "$dcflags"
+env_set LDFLAGS "$dldflags"
+
+echo "( cd '$topdir' && sh configure ${OPT} )"
+if test "${echo_only+set}" != set; then
+  echo "( cd '$topdir' && sh configure ${OPT} )" | sh
+fi
diff --git a/Bonus/scanhist.rb b/Bonus/scanhist.rb
new file mode 100644
index 0000000..69dcc9d
--- /dev/null
+++ b/Bonus/scanhist.rb
@@ -0,0 +1,88 @@
+#!/usr/local/bin/ruby
+
+# scan history
+
+def usage
+  STDERR.print "usage: scanhist -h HISTORY ML-archive1 ML-archive2 ...\n"
+  exit 1
+end
+
+def html_quote(s)
+  s.gsub!(/&/,"&amp;")
+  s.gsub!(/</,"&lt;")
+  s.gsub!(/>/,"&gt;")
+  s
+end
+
+if ARGV.size == 0 then
+  usage
+end
+
+histfile = nil
+
+while ARGV[0] =~ /^-/
+  case ARGV.shift
+  when "-h"
+    histfile = ARGV.shift
+  else
+    usage
+  end
+end
+
+if histfile.nil? then
+  usage
+end
+
+patched = {}
+histline = {}
+f = open(histfile)
+while f.gets
+  if /Subject: (\[w3m-dev.*\])/ then
+    patched[$1] = true
+    histline[$1] = $.
+  end
+end
+f.close
+
+archive = {}
+subject = nil
+for fn in ARGV
+  f = open(fn)
+  while f.gets
+    if /^From / then
+       # beginning of a mail
+       subject = nil
+    elsif subject.nil? and /^Subject: / then
+       $_ =~ /Subject: (\[w3m-dev.*\])/
+       subject = $1
+       archive[subject] = [$_.chop.sub(/^Subject:\s*/,""),false,fn+"#"+($.).to_s]
+    elsif /^\+\+\+/ or /\*\*\*/ or  /filename=.*(patch|diff).*/ or /^begin \d\d\d/
+       archive[subject][1] = true
+    end
+  end
+  f.close
+end
+
+print "<html><head><title>w3m patch configuration\n</title></head><body>\n"
+print "<pre>\n"
+for sub in archive.keys.sort
+  a = archive[sub]
+  if a[1] then
+    if patched[sub] then
+      print "[<a href=\"#{histfile}\##{histline[sub]}\">+</a>]"
+    else
+      print "[-]"
+    end
+    print "<a href=\"#{a[2]}\">"
+    print "<b>",html_quote(a[0]),"</b></a>\n"
+  else
+    if patched[sub] then
+      print "[<a href=\"#{histfile}\##{histline[sub]}\">o</a>]"
+    else
+      print "   "
+    end
+    print "<a href=\"#{a[2]}\">"
+    print "<b>",html_quote(a[0]),"</b></a>\n"
+  end
+end
+print "</pre></body></html>\n"
diff --git a/Bonus/smb.cgi b/Bonus/smb.cgi
new file mode 100755
index 0000000..536db89
--- /dev/null
+++ b/Bonus/smb.cgi
@@ -0,0 +1,462 @@
+#!/usr/bin/perl
+
+# Workgroup list: file:/$LIB/smb.cgi
+# Server list:    file:/$LIB/smb.cgi?workgroup
+# Sahre list:     file:/$LIB/smb.cgi?//server
+#                 file:/$LIB/smb.cgi/server
+# Directory:      file:/$LIB/smb.cgi?//server/share
+#                 file:/$LIB/smb.cgi?//server/share/dir...
+#                 file:/$LIB/smb.cgi/server/share
+# Get file:       file:/$LIB/smb.cgi?//server/share/dir.../file
+#                 file:/$LIB/smb.cgi/server/share/dir.../file
+#
+# ----- ~/.w3m/smb -----
+# workgroup = <workgroup>
+# [ username = <username> ]
+# [ password = <password> ]
+# [ password_file = <password_file> ]
+# ----------------------
+# --- <password_file> ---
+# <password>
+# -----------------------
+# default:
+#  <username> = $USER
+#  <password> = $PASSWD  (Don't use!)
+#  <password_file> = $PASSWD_FILE
+
+$DEBUG = 1;
+
+$MIME_TYPE = "~/.mime.types";
+$AUTH_FILE = "~/.w3m/smb";
+$MIME_TYPE =~ s@^~/@$ENV{"HOME"}/@;
+$AUTH_FILE =~ s@^~/@$ENV{"HOME"}/@;
+$WORKGROUP = "-";
+$USER = $ENV{"USER"};
+$PASSWD = $ENV{"PASSWD"};
+$PASSWD_FILE = $ENV{"PASSWD_FILE"};
+&load_auth_file($AUTH_FILE);
+
+$NMBLOOKUP = "nmblookup";
+$SMBCLIENT = "smbclient";
+@NMBLOOKUP_OPT = ("-T");
+@SMBCLIENT_OPT = ("-N");
+$USE_OPT_A = defined($PASSWD) && (-f $AUTH_FILE) && &check_opt_a();
+if ($USE_OPT_A) {
+	push(@SMBCLIENT_OPT, "-A", $AUTH_FILE);
+} elsif (-f $PASSWD_FILE) {
+	$USE_PASSWD_FILE = 1;
+} elsif (defined($PASSWD)) {
+	$USE_PASSWD_FD = 1;
+	$PASSWD_FD = 0;
+}
+if (defined($PASSWD)) {
+	$passwd = "*" x 8;
+}
+$DEBUG && print <<EOF;
+DEBUG: NMBLOOKUP=$NMBLOOKUP @NMBLOOKUP_OPT
+DEBUG: SMBCLIENT=$SMBCLIENT @SMBCLIENT_OPT
+DEBUG: WORKGROUP=$WORKGROUP
+DEBUG: USER=$USER
+DEBUG: PASSWD=$passwd
+DEBUG: PASSWD_FILE=$PASSWD_FILE
+DEBUG: PASSWD_FD=$PASSWD_FD
+EOF
+
+$PAGER = "cat";
+$FILE = "F000";
+
+$CGI = "file://" . &file_encode($ENV{"SCRIPT_NAME"} || $0);
+$QUERY = $ENV{"QUERY_STRING"};
+$PATH_INFO = $ENV{"PATH_INFO"};
+
+if ($PATH_INFO =~ m@^/@) {
+	$_ = $PATH_INFO;
+	if (! m@^//@) {
+		$_ = "/$_";
+	}
+	s@[\r\n\0\\"]@@g;
+	$DEBUG && print "DEBUG: PATH_INFO=\"$_\"\n";
+	$Q = "";
+}
+else {
+	$_ = &file_decode($QUERY);
+	$DEBUG && print "DEBUG: QUERY_STRING=\"$_\"\n";
+	$Q = "?";
+}
+if (s@^//([^/]+)@@) {
+	$server = $1;
+#	if (!$USE_OPT_A && !defined($PASSWD)) {
+#		&print_form("//$server$_");
+#		exit;
+#	}
+	if (s@^/([^/]+)@@) {
+		&file_list("//$server/$1", &cleanup($_));
+	} else {
+		&share_list($server);
+	}
+} elsif (m@^[^/]@) {
+	&server_list($_);
+} else {
+	&group_list();
+}
+
+sub file_list {
+	local($service, $file) = @_;
+	local(@files) = ();
+	local($dir, $qservice, $qfile); 
+	local($_, $c);
+
+$DEBUG && print "DEBUG: service=\"$service\" file=\"$file\"\n";
+	if ($file eq "/") {
+		goto get_list;
+	}
+	$_ = $file;
+	s@/@\\@g;
+	@cmd = ($SMBCLIENT, $service, @SMBCLIENT_OPT, "-c", "ls \"$_\"");
+	$F = &open_pipe(1, @cmd);
+	while (<$F>) {
+$DEBUG && print "DEBUG: $_";
+		/^\s/ && last;
+	}
+	close($F);
+	if (s/\s+([A-Z]*) {1,8}\d+  (\w{3} ){2}[ \d]\d \d\d:\d\d:\d\d \d{4}\s*$//
+		&& $1 !~ /D/) {
+		&get_file($service, $file);
+		exit;
+	}
+
+    get_list:
+	$_ = "$file/*";
+	s@/+@\\@g;
+	@cmd = ($SMBCLIENT, $service, @SMBCLIENT_OPT, "-c", "ls \"$_\"");
+	$F = &open_pipe(1, @cmd);
+	while (<$F>) {
+		/^\s*$/ && last;
+$DEBUG && print "DEBUG: $_";
+		/^cd\s+/ && last;
+		/^\S/ && next;
+		s/\r?\n//;
+		push(@files, $_);
+	}
+	close($F);
+
+	$qservice = &html_quote($service);
+	$service = &file_encode($service);
+	$qfile = &html_quote($file);
+	$file = &file_encode($file);
+
+	print "Content-Type: text/html\n\n";
+	print "<title>$qservice$qfile</title>\n";
+	print "<b>$qservice$qfile</b>\n";
+	print "<pre>\n";
+	for (sort @files) {
+		s/\s+([A-Z]*) {1,8}\d+  (\w{3} ){2}[ \d]\d \d\d:\d\d:\d\d \d{4}\s*$// || next;
+		$c = $&;
+		s/^  //;
+		$_ eq "." && next;
+		print "<a href=\"$CGI$Q$service"
+			. &cleanup("$file/" . &file_encode($_)) . "\">"
+			. &html_quote($_) . "</a>"
+			. &html_quote($c) . "\n";
+	}
+	print "</pre>\n";
+}
+
+sub get_file {
+	local($service, $file) = @_;
+	local($encoding, $type);
+	local($_, @cmd);
+
+	$_ = $file;
+	s@/@\\@g;
+	@cmd = ($SMBCLIENT, $service, @SMBCLIENT_OPT, "-E", "-c", "more \"$_\"");
+$DEBUG && print "DEBUG: @cmd\n";
+
+	($encoding, $type) = &guess_type($file);
+	$file =~ s@^.*/@@;
+	$| = 1;
+	print "Content-Encoding: $encoding\n" if $encoding;
+	print "Content-Type: $type; name=\"$file\"\n\n";
+
+	$ENV{"PAGER"} = $PAGER if $PAGER;
+	&exec_cmd(1, @cmd);
+}
+
+sub share_list {
+	local($server) = @_;
+	local(@share);
+	local($qserver, $_, $d, @c);
+
+	@share = &get_list(1, $server, "Share");
+
+	$qserver = &html_quote($server);
+	$server = &file_encode($server);
+
+	print "Content-Type: text/html\n\n";
+	print "<title>Share list: $qserver</title>\n";
+	print "<table>\n";
+	print "<tr><td colspan=3><b>$qserver</b>";
+	for (sort @share) {
+		($_, $d, @c) = split(" ");
+		if ($d eq 'Disk') {
+			print "<tr><td>+ <a href=\"$CGI$Q//$server/"
+				. &file_encode($_) . "\">"
+				. &html_quote($_) . "</a>";
+		} else {
+			print "<tr><td>+ "
+				. &html_quote($_);
+		}
+		print "<td><td>"
+			. &html_quote($d) . "<td><td>"
+			. &html_quote("@c") . "\n";
+	}
+	print "</table>\n";
+}
+
+sub server_list {
+	local($group) = @_;
+	local($master, @server);
+	local($_, @c);
+
+	$master = &get_master($group);
+	@server = &get_list(0, $master, "Server");
+
+	$group = &html_quote($group);
+
+	print "Content-Type: text/html\n\n";
+	print "<title>Server list: $group</title>\n";
+	print "<table>\n";
+	print "<tr><td colspan=3><b>$group</b>\n";
+	for (sort @server) {
+		($_, @c) = split(" ");
+		print "<tr><td>+ <a href=\"$CGI$Q//"
+			. &file_encode($_) . "\">"
+			. &html_quote($_) . "</a><td><td>"
+			. &html_quote("@c") . "\n";
+	}
+	print "</table>\n";
+}
+
+sub group_list {
+	local($master, @group);
+	local($_, @c);
+
+	$master = &get_master($WORKGROUP || "-");
+	@group = &get_list(0, $master, "Workgroup");
+
+	print "Content-Type: text/html\n\n";
+	print "<title>Workgroup list</title>\n";
+	print "<table>\n";
+	for (sort @group) {
+		($_, @c) = split(" ");
+		print "<tr><td><a href=\"$CGI?"
+			. &file_encode($_) . "\">"
+			. &html_quote($_) . "</a><td><td>"
+			. &html_quote("@c") . "\n";
+	}
+	print "</table>\n";
+}
+
+sub check_opt_a {
+	local($_, $F, @cmd);
+
+	@cmd = ($SMBCLIENT, "-h");
+	$F = &open_pipe(0, @cmd);
+	while (<$F>) {
+		if (/^\s*-A\s/) {
+$DEBUG && print "DEBUG: $_";
+			close($F);
+			return 1;
+		}
+	}
+	close($F);
+	return 0;
+}
+
+sub get_master {
+	local($group) = @_;
+	local($_, $F, @cmd);
+
+	@cmd = ($NMBLOOKUP, "-M", @NMBLOOKUP_OPT, $group);
+	$F = &open_pipe(0, @cmd);
+	$_ = <$F>;
+	$_ = <$F>;
+	close($F);
+	($_) = split(/[,\s]/);
+	s/\.*$//;
+	return $_;
+}
+
+sub get_list {
+	local($passwd, $server, $header) = @_;
+	local(@list) = ();
+	local($_, @cmd, $F);
+
+	@cmd = ($SMBCLIENT, @SMBCLIENT_OPT, "-L", $server);
+	$F = &open_pipe($passwd, @cmd);
+	while (<$F>) {
+		if (/^\s*$header/) {
+$DEBUG && print "DEBUG: $_";
+			last;
+		}
+	}
+	while (<$F>) {
+		/^\s*$/ && last;
+$DEBUG && print "DEBUG: $_";
+		/^\S/ && last;
+		/^\s*-/ && next;
+		push(@list, $_);
+	}
+	close($F);
+	return @list;
+}
+
+sub open_pipe {
+	local($passwd, @cmd) = @_;
+	local($F) = $FILE++;
+
+$DEBUG && print "DEBUG: @cmd\n";
+	open($F, "-|") || &exec_cmd($passwd, @cmd);
+	return $F;
+}
+
+sub exec_cmd {
+	local($passwd, @cmd) = @_;
+
+	$ENV{"LC_ALL"} = "C";
+	$ENV{"USER"} = $USER;
+	if ($passwd && !$USE_OPT_A) {
+		if ($USE_PASSWD_FILE) {
+			$ENV{"PASSWD_FILE"} = $PASSWD_FILE;
+		} elsif ($USE_PASSWD_FD) {
+			$ENV{"PASSWD_FD"} = $PASSWD_FD;
+			if (open(W, "|-")) {
+				print W $PASSWD;
+				close(W);
+				exit;
+			}
+		}
+	}
+	open(STDERR, ">/dev/null");
+	exec @cmd;
+	exit 1;
+}
+
+sub print_form {
+	local($_) = @_;
+	local($q) = &html_quote($_);
+	$_ = &file_encode($_);
+
+	print <<EOF;
+Content-Type: text/html
+
+<h1>$q</h1>
+<form action="$CGI$Q$_" method=POST>
+<table>
+<tr><td>Workgroup	<td>User	<td>Password
+<tr><td><input type=text size=8 name=group value="$WORKGROUP">
+    <td><input type=text size=8 name=user value="$USER">
+    <td><input type=password size=8 name=passwd value="$PASSWD">
+    <td><input type=submit name=OK value=OK>
+</table>
+</form>
+EOF
+}
+
+sub load_auth_file {
+	local($_) = @_;
+
+	if ($USER =~ s/%(.*)$//) {
+		$PASSWD = $1 unless $PASSWD;
+	}
+	open(F, $_) || return;
+	while (<F>) {
+		s/\s+$//;
+		if (s/^workgroup\s*=\s*//i) {
+			$WORKGROUP = $_;
+		} elsif (s/^user(name)?\s*=\s*//i) {
+			$USER = $_;
+		} elsif (s/^passw(or)?d\s*=\s*//i) {
+			$PASSWD = $_;
+		} elsif (s/^passw(or)?d_file\s*=\s*//i) {
+			$PASSWD_FILE = $_;
+		}
+	}
+	close(F);
+}
+
+sub load_mime_type {
+	local($_) = @_;
+	local(%mime) = ();
+	local($type, @suffix);
+
+	open(F, $_) || return ();
+	while(<F>) {
+		/^#/ && next;
+		chop;
+		(($type, @suffix) = split(" ")) >= 2 || next;
+		for (@suffix) {
+			$mime{$_} = $type;
+		}
+	}
+	close(F);
+	return %mime;
+}
+
+sub guess_type {
+	local($_) = @_;
+	local(%mime) = &load_mime_type($MIME_TYPE);
+	local($encoding) = undef;
+
+	if (s/\.gz$//i) {
+		$encoding = "gzip";
+	} elsif (s/\.Z$//i) {
+		$encoding = "compress";
+	} elsif (s/\.bz2?$//i) {
+		$encoding = "bzip2";
+	}
+	/\.(\w+)$/;
+	$_ = $1;
+	tr/A-Z/a-z/;
+	return ($encoding, $mime{$_} || "text/plain");
+}
+
+sub cleanup {
+	local($_) = @_;
+
+	$_ .= "/";
+	s@//+@/@g;
+	s@/\./@/@g;
+	while(m@/\.\./@) {
+		s@^/(\.\./)+@/@;
+		s@/[^/]+/\.\./@/@;
+	}
+	s@(.)/$@$1@;
+	return $_;
+}
+
+sub file_encode {
+	local($_) = @_;
+	s/[\000-\040\+:#?&%<>"\177-\377]/sprintf('%%%02X', unpack('C', $&))/eg;
+	return $_;
+}
+
+sub file_decode {
+	local($_) = @_;
+	s/\+/ /g;
+	s/%([\da-f][\da-f])/pack('C', hex($1))/egi;
+	s@[\r\n\0\\"]@@g;
+	return $_;
+}
+
+sub html_quote {
+	local($_) = @_;
+	local(%QUOTE) = (
+		'<', '&lt;',
+		'>', '&gt;',
+		'&', '&amp;',
+		'"', '&quot;',
+	);
+	s/[<>&"]/$QUOTE{$&}/g;
+	return $_;
+}
diff --git a/Bonus/utf8.cgi b/Bonus/utf8.cgi
new file mode 100644
index 0000000..a21731e
--- /dev/null
+++ b/Bonus/utf8.cgi
@@ -0,0 +1,21 @@
+#!/usr/bin/perl
+#
+# [w3m-dev 03783]
+# Install it in $LIB/utf8.cgi and configure keymap as
+#   keymap  "x u"   GOTO file:/$LIB/utf8.cgi
+#
+$conv = "lv -Iu -Oe";
+# $conv = "iconv -f UTF-8 -t EUC-JP";
+$type = $ENV{W3M_TYPE} || "text/plain";
+$url = $ENV{W3M_URL};
+$file = $ENV{W3M_SOURCEFILE};
+-f $file || exit;
+$| = 1;
+print <<EOF;
+Content-Type: $type; charset=EUC-JP
+
+EOF
+if ($type =~ /^text\/html/i && $url) {
+	print "<BASE HREF=\"$url\">\n";
+}
+exec split(" ", $conv), $file;
diff --git a/Bonus/wrap3m b/Bonus/wrap3m
new file mode 100755
index 0000000..9555c9a
--- /dev/null
+++ b/Bonus/wrap3m
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+HOMEPAGE=http://ei5nazha.yz.yamagata-u.ac.jp/~aito/w3m/
+OPT=""
+URL=""
+for i in $@
+do
+  case $i in
+  -*) 
+    OPT="$OPT $i"
+    ;;
+  *)
+    URL="$URL $i"
+    ;;
+  esac
+done
+
+if [ -z "$URL" ]; then
+  URL=$HOMEPAGE
+fi
+URLARG=""
+for u in $URL
+do
+  if [ `expr $u : '[a-z][a-z]*://'` -gt 0 ]; then
+    URLARG="$URLARG $u"
+  elif [ -f $u -o -d $u ]; then
+    URLARG="$URLARG $u"
+  else
+    URLARG="$URLARG http://$u"
+  fi
+done
+
+w3m $OPTS $URLARG