Adding upstream version 0.5.1

2011-05-04 16:05:14 +09:00
parent adc0f0ac3c
commit 72f72d64a4
403 changed files with 329486 additions and 0 deletions
--- a/scripts/.cvsignore
+++ b/scripts/.cvsignore
@@ -0,0 +1,9 @@
+dirlist.cgi
+w3mhelp.cgi
+w3mmail.cgi
+w3mhelp-funcdesc.en.pl
+w3mhelp-funcdesc.ja.pl
+w3mhelp-funcname.pl
+w3mhelp-funcdesc-stamp
+xface2xpm
+Makefile
--- a/scripts/Makefile.in
+++ b/scripts/Makefile.in
@@ -0,0 +1,135 @@
+@SET_MAKE@
+SHELL=@SHELL@
+PACKAGE = @PACKAGE@
+VERSION = @VERSION@
+DOMAIN = $(PACKAGE)
+srcidr=@srcdir@
+top_srcdir=@top_srcdir@
+VPATH= $(srcdir):.
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+bindir = @bindir@
+datadir = @datadir@
+libdir = @libdir@
+includedir = @includedir@
+infodir = @infodir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+oldincludedir = @oldincludedir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+top_srcdir = @top_srcdir@
+VPATH = $(srcdir):.
+DESTDIR = 
+
+CGIBIN_DIR = $(libexecdir)/$(PACKAGE)/cgi-bin
+AUXBIN_DIR = $(libexecdir)/$(PACKAGE)
+HELP_DIR = @HELP_DIR@
+RC_DIR = @RC_DIR@
+ETC_DIR = $(sysconfdir)
+CONF_DIR = $(sysconfdir)/$(PACKAGE)
+DOCDIRS = @DOCDIRS@
+
+AUXBIN_TARGETS	= xface2xpm
+LIB_TARGETS	= dirlist.cgi w3mhelp.cgi w3mmail.cgi
+HELP_TARGETS	= w3mhelp-funcname.pl w3mhelp-funcdesc-stamp
+SUBDIRS = multipart w3mman
+.PHONY: $(SUBDIRS)
+
+MKDIR		= mkdir -p
+INSTALL		= @INSTALL@
+INSTALL_SCRIPT	= @INSTALL_SCRIPT@
+INSTALL_DATA	= @INSTALL_DATA@
+
+PERL		= @PERL@
+
+all: $(LIB_TARGETS) $(AUXBIN_TARGETS) $(HELP_TARGETS) $(SUBDIRS)
+
+w3mhelp-funcname.pl: w3mhelp-funcname.pl.in ../funcname.tab $(top_srcdir)/doc/keymap.default $(top_srcdir)/doc/keymap.lynx
+	@echo "generating w3mhelp-funcname.pl..."
+	@echo '%funcname = (' > w3mhelp-funcname.pl
+	@sed -ne "/^[a-zA-Z@]/s/\([a-zA-Z@][a-zA-Z0-9@_]*\)[ 	][ 	]*\([^ 	]*\)/'\1', '\2',/p" < ../funcname.tab >> w3mhelp-funcname.pl
+	@echo ');' >> w3mhelp-funcname.pl
+	@echo '%keyfunc = (' >> w3mhelp-funcname.pl
+	@case "$(KEYBIND_SRC)" in *lynx*) keymap=keymap.lynx;; *) keymap=keymap.default;; esac; \
+	sed -ne "/^keymap/s/^keymap[ 	][ 	]*\([^ 	]*\)[ 	][ 	]*\([a-zA-Z@][a-zA-Z0-9@_]*\)/'\1', '\2', /p" < $(top_srcdir)/doc/$$keymap >> w3mhelp-funcname.pl
+	@echo ');' >> w3mhelp-funcname.pl
+	@cat $(srcdir)/w3mhelp-funcname.pl.in >> w3mhelp-funcname.pl
+	@echo "done"
+
+w3mhelp-funcdesc-stamp: $(top_srcdir)/doc/README.func $(top_srcdir)/doc-jp/README.func w3mhelp-funcdesc.en.pl.in w3mhelp-funcdesc.ja.pl.in
+	@echo "generating w3mhelp-funcdesc*.pl..."
+	@for dirlang in $(DOCDIRS); do \
+	  dir=`expr "$$dirlang" : "\(.*\):.*"`; \
+	  lang=`expr "$$dirlang" : ".*:\(.*\)_.*"`; \
+	  echo '%funcdesc = (' > w3mhelp-funcdesc.$$lang.pl; \
+	  sed -ne "/^[a-zA-Z@]/s/\([a-zA-Z@][a-zA-Z0-9@_]*\)[ 	][ 	]*\(.*\)/'\1', '\2',/p" < $(top_srcdir)/$$dir/README.func >> w3mhelp-funcdesc.$$lang.pl; \
+	  echo ');' >> w3mhelp-funcdesc.$$lang.pl; \
+	  cat $(srcdir)/w3mhelp-funcdesc.$$lang.pl.in >> w3mhelp-funcdesc.$$lang.pl; \
+	done
+	@echo done
+	@touch w3mhelp-funcdesc-stamp
+
+$(SUBDIRS):
+	for subdir in $(SUBDIRS); \
+	do \
+		(cd $$subdir && $(MAKE)); \
+	done
+
+install: $(LIB_TARGETS) $(HELP_TARGETS)
+	-$(MKDIR) $(DESTDIR)$(AUXBIN_DIR)
+	-$(MKDIR) $(DESTDIR)$(CGIBIN_DIR)
+	-$(MKDIR) $(DESTDIR)$(HELP_DIR)
+	for file in $(AUXBIN_TARGETS);     \
+	do      \
+		$(INSTALL_SCRIPT) $$file $(DESTDIR)$(AUXBIN_DIR);  \
+	done
+	for file in $(LIB_TARGETS);     \
+	do      \
+		$(INSTALL_SCRIPT) $$file $(DESTDIR)$(CGIBIN_DIR);  \
+	done
+	for file in w3mhelp-*.pl; \
+	do \
+		$(INSTALL_DATA) $$file $(DESTDIR)$(HELP_DIR); \
+	done
+	for subdir in $(SUBDIRS); \
+	do \
+		(cd $$subdir && $(MAKE) install); \
+	done
+
+uninstall:
+	-for file in $(AUXBIN_TARGETS); \
+	do      \
+		rm -f $(AUXBIN_DIR)/$$file; \
+	done
+	-for file in $(LIB_TARGETS); \
+	do      \
+		rm -f $(LIB_DIR)/$$file; \
+	done
+	-for file in w3mhelp-*.pl; \
+	do \
+		rm -f $(HELP_DIR)/$$file; \
+	done
+	-for subdir in $(SUBDIRS); \
+	do \
+		(cd $$subdir && $(MAKE) uninstall); \
+	done
+
+clean:
+	-rm -f $(HELP_TARGETS) w3mhelp-*.pl
+	-for subdir in $(SUBDIRS); \
+	do \
+	  (cd $$subdir && $(MAKE) clean); \
+	done
+
+distclean:
+	-rm -f $(LIB_TARGETS) $(AUXBIN_TARGETS) 
+	-for subdir in $(SUBDIRS); \
+	do \
+	  (cd $$subdir && $(MAKE) distclean); \
+	done
+	-rm -f Makefile
+
--- a/scripts/bm2menu/README
+++ b/scripts/bm2menu/README
@@ -0,0 +1,21 @@
+
+bm2menu.pl
+
+  ブックマークファイル ~/.w3m/bookmark.html を変換して w3m の
+  ブックマークメニューとして使える様にする。
+
+使用法
+ 
+  ~/.w3m/bookmark.html を変換して ~/.w3m/menu に追加。 
+
+    perl bm2menu.pl ~/.w3m/bookmark.html >> ~/.w3m/menu
+
+  次に、~/.w3m/keymap に
+
+    keymap  x  MENU  Bookmarks
+
+  の様にキーの割り当てを追加します。
+
+  これで、キー `x' でブックマークメニューが開きます。
+  メニューの操作は doc-jp/README.menu を読んでください。
+    
--- a/scripts/bm2menu/bm2menu.pl
+++ b/scripts/bm2menu/bm2menu.pl
@@ -0,0 +1,58 @@
+#!/usr/bin/perl
+
+$PRE_MENU = "";
+$POST_MENU = <<EOF;
+ nop	"----------------------"
+ func	"¥Ö¥Ã¥¯¥Þ¡¼¥¯¤ËÄÉ²Ã (a)"	ADD_BOOKMARK	"aA"
+EOF
+# $POST_MENU = <<EOF;
+#  nop	"----------------------"
+#  func	"Add Bookmark       (a)"	ADD_BOOKMARK	"aA"
+# EOF
+
+@section = ();
+%title = ();
+%url = ();
+while(<>) {
+  if (/<h2>(.*)<\/h2>/) {
+    $s = &unquote($1);
+    push(@section, $s);
+  } elsif (/<li><a href=\"(.*)\">(.*)<\/a>/) {
+    $u = &unquote($1);
+    $t = &unquote($2);
+    $url{$s}   .= "$u\n";
+    $title{$s} .= "$t\n";
+  }
+}
+
+print "menu Bookmarks\n";
+print $PRE_MENU;
+foreach(@section) {
+  print " popup\t\"$_\"\t\"$_\"\n"; 
+}
+print $POST_MENU;
+print "end\n";
+
+foreach(@section) {
+  print "\n";
+  print "menu \"$_\"\n";
+  @ts = split("\n", $title{$_});
+  @us = split("\n", $url{$_});
+  while(@ts) {
+    $t = shift @ts;
+    $u = shift @us;
+    print " func\t\"$t\"\tGOTO\t\"\"\t\"$u\"\n"; 
+  }
+  print "end\n";
+}
+
+sub unquote {
+  local($_) = @_;
+
+  s/\&lt;/\</g;
+  s/\&gt;/\>/g;
+  s/\&nbsp;/ /g;
+  s/\&amp;/\&/g;
+
+  return $_;
+}
--- a/scripts/dirlist.cgi.in
+++ b/scripts/dirlist.cgi.in
@@ -0,0 +1,536 @@
+#!@PERL@
+#
+# Directory list CGI by Hironori Sakamoto (hsaka@mth.biglobe.ne.jp)
+#
+
+if ( $^O =~ /^(ms)?(dos|win(32|nt)?)/i ) {
+  $WIN32 = 1;
+  $CYGPATH = 1;
+}
+elsif ( $^O =~ /cygwin|os2/i ) {
+  $WIN32 = 1;
+  $CYGPATH = 0;
+}
+else {
+  $WIN32 = 0;
+  $CYGPATH = 0;
+}
+$RC_DIR = '@RC_DIR@';
+$RC_DIR =~ s@^~/@$ENV{'HOME'}/@;
+if ($CYGPATH) {
+  $RC_DIR = &cygwin_pathconv("$RC_DIR");
+}
+$CONFIG = "$RC_DIR/dirlist";
+$CGI = $ENV{'SCRIPT_NAME'} || $0;
+$CGI = "file://" . &file_encode("$CGI");
+
+$AFMT = '<a href="%s"><nobr>%s</nobr></a>';
+$NOW = time();
+
+@OPT = &init_option($CONFIG);
+
+$query = $ENV{'QUERY_STRING'};
+$dir = '';
+$cmd = '';
+$cookie = '';
+$local_cookie = '';
+foreach(split(/\&/, $query)) {
+  if (s/^dir=//) {
+    $dir = &form_decode($_);
+  }
+}
+$body = undef;
+if ($ENV{'REQUEST_METHOD'} eq 'POST') {
+  sysread(STDIN, $body, $ENV{'CONTENT_LENGTH'});
+  foreach(split(/\&/, $body)) {
+    if (s/^dir=//) {
+      $dir = &form_decode($_);
+    } elsif (s/^opt(\d+)=//) {
+      $OPT[$1] = $_;
+    } elsif (s/^cmd=//) {
+      $cmd = $_;
+    } elsif (s/^cookie=//) {
+      $cookie = &form_decode($_);
+    }
+  }
+}
+$cookie_file = $ENV{'LOCAL_COOKIE_FILE'};
+if (-f $cookie_file) {
+   open(F, "< $cookie_file");
+   $local_cookie = <F>;
+   close(F);
+}
+if ($local_cookie eq '' || (defined($body) && $cookie ne $local_cookie)) {
+  print <<EOF;
+Content-Type: text/plain
+
+Local cookie doesn't match: It may be an illegal execution
+EOF
+  exit(1);
+}
+$local_cookie =  &html_quote($local_cookie);
+if ($dir !~ m@/$@) {
+  $dir .= '/';
+}
+if ($dir =~ m@^/@ && $CYGPATH) {
+  $dir = &cygwin_pathconv("$dir");
+}
+$ROOT = '';
+if ($WIN32) {
+  if (($dir =~ s@^//[^/]+@@) || ($dir =~ s@^[a-z]:@@i)) {
+    $ROOT = $&;
+  }
+  if ($CYGPATH) {
+      $ROOT = &cygwin_pathconv("$ROOT");
+  }
+}
+$dir = &cleanup($dir);
+
+$TYPE   = $OPT[$OPT_TYPE];
+$FORMAT = $OPT[$OPT_FORMAT];
+$SORT   = $OPT[$OPT_SORT];
+if ($cmd) {
+  &update_option($CONFIG);
+}
+
+$qdir = "$ROOT" . &html_quote("$dir");
+$edir = "$ROOT" . &file_encode("$dir");
+if (! opendir(DIR, "$ROOT$dir")) {
+  print <<EOF;
+Content-Type: text/html
+
+<html>
+<head>
+<title>Directory list of $qdir</title>
+</head>
+<body>
+<b>$qdir</b>: $! !
+</body>
+</html>
+EOF
+  exit 1;
+}
+
+print <<EOF;
+Content-Type: text/html
+
+<html>
+<head>
+<title>Directory list of $qdir</title>
+</head>
+<body>
+<h1>Directory list of $qdir</h1>
+EOF
+&print_form($qdir, @OPT);
+print <<EOF;
+<hr>
+EOF
+$dir =~ s@/$@@;
+@sdirs = split('/', $dir);
+$_ = $sdirs[0];
+if ($_ eq '') {
+  $_ = '/';
+}
+if ($TYPE eq $TYPE_TREE) {
+  print <<EOF;
+<table hborder width="640">
+<tr valign=top><td width="160">
+<pre>
+EOF
+  $q = "$ROOT". &html_quote("$_");
+  $e = "$ROOT" . &file_encode("$_");
+  if ($dir =~ m@^$@) {
+    $n = "\" name=\"current";
+  } else {
+    $n = '';
+  }
+  printf("$AFMT\n", "$e$n", "<b>$q</b>");
+  $N = 0;
+  $SKIPLINE = "";
+
+  &left_dir('', @sdirs);
+
+  print <<EOF;
+</pre>
+</td><td width="400">
+<pre>$SKIPLINE
+EOF
+} else {
+  print <<EOF;
+<pre>
+EOF
+}
+
+&right_dir($dir);
+
+if ($TYPE eq $TYPE_TREE) {
+  print <<EOF;
+</pre>
+</td></tr>
+</table>
+</body>
+</html>
+EOF
+} else {
+  print <<EOF;
+</pre>
+</body>
+</html>
+EOF
+}
+
+sub left_dir {
+  local($pre, $dir, @sdirs) = @_;
+  local($ok) = (@sdirs == 0);
+  local(@cdirs) = ();
+  local($_, $dir0, $d, $qdir, $q, $edir, $e);
+
+  $dir0 = "$dir/";
+  $dir = "$dir0";
+  opendir(DIR, "$ROOT$dir") || return;
+
+  foreach(sort readdir(DIR)) {
+    -d "$ROOT$dir$_" || next;
+    /^\.$/ && next;
+    /^\.\.$/ && next;
+    push(@cdirs, $_);
+  }
+  closedir(DIR);
+
+  $qdir = "$ROOT" . &html_quote($dir);
+  $edir = "$ROOT" . &file_encode($dir);
+  while(@cdirs) {
+    $_ = shift @cdirs;
+    $q = &html_quote($_);
+    $e = &file_encode($_);
+    $N++;
+    if (!$ok && $_ eq $sdirs[0]) {
+      $d = $dir0 . shift @sdirs;
+      if (!@sdirs) {
+        $n = "\" name=\"current";
+        $SKIPLINE = "\n" x $N;
+      } else {
+        $n = '';
+      }
+      printf("${pre}o-$AFMT\n", "$edir$e$n", "<b>$q</b>");
+      &left_dir(@cdirs ? "$pre| " : "$pre  ", $d, @sdirs);
+      $ok = 1;
+    } else {
+      printf("${pre}+-$AFMT\n", "$edir$e", $q);
+    }
+  }
+}
+
+sub right_dir {
+  local($dir) = @_;
+  local(@list);
+  local($_, $qdir, $q, $edir, $e, $f, $max, @d, $type, $u, $g);
+  local($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,
+        $atime,$mtime,$ctime,$blksize,$blocks);
+  local(%sizes, %ctimes, %prints);
+
+  $dir = "$dir/";
+  opendir(DIR, "$ROOT$dir") || return;
+
+  $qdir = "$ROOT" . &html_quote($dir);
+  $edir = "$ROOT" . &file_encode($dir);
+  if ($TYPE eq $TYPE_TREE) {
+    print "<b>$qdir</b>\n";
+  }
+  @list = ();
+  $max = 0;
+  foreach(readdir(DIR)) {
+    /^\.$/ && next;
+#    if ($TYPE eq $TYPE_TREE) {
+#      /^\.\.$/ && next;
+#    }
+    $f = "$ROOT$dir$_";
+    (($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,
+      $atime,$mtime,$ctime,$blksize,$blocks) = lstat($f)) || next;
+    push(@list, $_);
+    $sizes{$_} = $size;
+    $ctimes{$_} = $ctime;
+
+    if ($FORMAT eq $FORMAT_COLUMN)  {
+      if (length($_) > $max) {
+        $max = length($_);
+      }
+      next;
+    }
+    $type = &utype($mode);
+    if ($FORMAT eq $FORMAT_SHORT)  {
+      $prints{$_} = sprintf("%-6s ", "[$type]");
+      next;
+    }
+    if ($type =~ /^[CB]/) {
+      $size = sprintf("%3u, %3u", ($rdev >> 8) & 0xff, $rdev & 0xffff00ff);
+    }
+    if ($FORMAT eq $FORMAT_LONG) {
+      $u = $USER{$uid} || ($USER{$uid} = getpwuid($uid) || $uid);
+      $g = $GROUP{$gid} || ($GROUP{$gid} = getgrgid($gid) || $gid);
+      $prints{$_} = sprintf( "%s %-8s %-8s %8s %s ",
+		&umode($mode), $u, $g, $size, &utime($ctime));
+#   } elsif ($FORMAT eq $FORMAT_STANDARD) {
+    } else {
+      $prints{$_} = sprintf("%-6s %8s %s ", "[$type]", $size, &utime($ctime));
+    }
+  }
+  closedir(DIR);
+  if ($SORT eq $SORT_SIZE) { 
+    @list = sort { $sizes{$b} <=> $sizes{$a} || $a cmp $b } @list;
+  } elsif ($SORT eq $SORT_TIME) { 
+    @list = sort { $ctimes{$b} <=> $ctimes{$a} || $a cmp $b } @list;
+  } else {
+    @list = sort @list;
+  }
+  if ($FORMAT eq $FORMAT_COLUMN) {
+    local($COLS, $l, $nr, $n);
+    if ($TYPE eq $TYPE_TREE) {
+      $COLS = 60;
+    } else {
+      $COLS = 80;
+    }
+    $l = int($COLS / ($max + 2)) || 1;
+    $nr = int($#list / $l + 1);
+    $n = 0;
+    print "<table>\n<tr valign=top>";
+    foreach(@list) {
+      $f = "$ROOT$dir$_";
+      $q = &html_quote($_);
+      $e = &file_encode($_);
+      if ($n % $nr == 0) {
+        print "<td>";
+      }
+      if (-d $f) {
+        printf($AFMT, "$edir$e", "$q/");
+      } else {
+        printf($AFMT, "$edir$e", $q);
+      }
+      $n++;
+      if ($n % $nr == 0) {
+        print "</td>\n";
+      } else {
+        print "<br>\n";
+      }
+    }
+    print "</tr></table>\n";
+    return;
+  }
+  foreach(@list) {
+    $f = "$ROOT$dir$_";
+    $q = &html_quote($_);
+    $e = &file_encode($_);
+    print $prints{$_};
+    if (-d $f) {
+      printf($AFMT, "$edir$e", "$q/");
+    } else {
+      printf($AFMT, "$edir$e", $q);
+    }
+    if (-l $f) {
+      print " -> ", &html_quote(readlink($f));
+    }
+    print "\n";
+  }
+}
+
+sub init_option {
+  local($config) = @_;
+  $OPT_TYPE   = 0;
+  $OPT_FORMAT = 1;
+  $OPT_SORT   = 2;
+  $TYPE_TREE    = 't';
+  $TYPE_STANDARD = 'd';
+  $FORMAT_SHORT    = 's';
+  $FORMAT_STANDARD = 'd';
+  $FORMAT_LONG     = 'l';
+  $FORMAT_COLUMN   = 'c';
+  $SORT_NAME = 'n';
+  $SORT_SIZE = 's';
+  $SORT_TIME = 't';
+  local(@opt) = ($TYPE_TREE, $FORMAT_STANDARD, $SORT_NAME);
+  local($_);
+
+  open(CONFIG, "< $config") || return @opt;
+  while(<CONFIG>) {
+    chop;
+    s/^\s+//;
+    tr/A-Z/a-z/;
+    if (/^type\s+(\S)/i) {
+      $opt[$OPT_TYPE] = $1;
+    } elsif (/^format\s+(\S)/i) {
+      $opt[$OPT_FORMAT] = $1
+    } elsif (/^sort\s+(\S)/i) {
+      $opt[$OPT_SORT] = $1;
+    }
+  }
+  close(CONFIG);
+  return @opt;
+}
+
+sub update_option {
+  local($config) = @_;
+
+  open(CONFIG, "> $config") || return;
+  print CONFIG <<EOF;
+type $TYPE
+format $FORMAT
+sort $SORT
+EOF
+  close(CONFIG); 
+}
+
+sub print_form {
+  local($d, @OPT) = @_;
+  local(@disc) = ('Type', 'Format', 'Sort');
+  local(@val) = (
+	"('t', 'd')",
+	"('s', 'd', 'c')",
+	"('n', 's', 't')",
+  );
+  local(@opt) = (
+	"('Tree', 'Standard')",
+	"('Short', 'Standard', 'Column')",
+	"('By Name', 'By Size', 'By Time')"
+  );
+  local($_, @vs, @os, $v, $o);
+
+  print <<EOF;
+<form method=post action=\"$CGI#current\">
+<center>
+<table cellpadding=0>
+<tr valign=top>
+EOF
+  foreach(0 .. 2) {
+    print "<td align>&nbsp;$disc[$_]</td>\n";
+  }
+  print "</tr><tr>\n";
+  foreach(0 .. 2) {
+    print "<td><select name=opt$_>\n";
+    eval "\@vs = $val[$_]";
+    eval "\@os = $opt[$_]";
+    foreach $v (@vs) {
+      $o = shift(@os);
+      if ($v eq $OPT[$_]) {
+        print "<option value=$v selected>$o\n";
+      } else {
+        print "<option value=$v>$o\n";
+      }
+    }
+    print "</select></td>\n";
+  }
+  print <<EOF;
+<td><input type=submit name=cmd value="Update"></td>
+</tr>
+</table>
+</center>
+<input type=hidden name=dir value="$d">
+<input type=hidden name=cookie value="$local_cookie">
+</form>
+EOF
+}
+
+sub html_quote {
+  local($_) = @_;
+  local(%QUOTE) = (
+    '<', '&lt;',
+    '>', '&gt;',
+    '&', '&amp;',
+    '"', '&quot;',
+  );
+  s/[<>&"]/$QUOTE{$&}/g;
+  return $_;
+}
+sub file_encode {
+  local($_) = @_;
+  s/[\000-\040\+:#?&%<>"\177-\377]/sprintf('%%%02X', unpack('C', $&))/eg;
+  return $_;
+}
+
+sub form_decode {
+  local($_) = @_;
+  s/\+/ /g;
+  s/%([\da-f][\da-f])/pack('C', hex($1))/egi;
+  return $_;
+}
+
+sub cleanup {
+  local($_) = @_;
+
+  s@//+@/@g;
+  s@/\./@/@g;
+  while(m@/\.\./@) {
+    s@^/(\.\./)+@/@;
+    s@/[^/]+/\.\./@/@;
+  }
+  return $_;
+}
+
+sub utype {
+  local($_) = @_;
+  local(%T) = (
+    0010000, 'PIPE',
+    0020000, 'CHR',
+    0040000, 'DIR',
+    0060000, 'BLK',
+    0100000, 'FILE',
+    0120000, 'LINK',
+    0140000, 'SOCK',
+  );
+  return $T{($_ & 0170000)} || 'FILE';
+}
+
+sub umode {
+  local($_) = @_;
+  local(%T) = (
+    0010000, 'p',
+    0020000, 'c',
+    0040000, 'd',
+    0060000, 'b',
+    0100000, '-',
+    0120000, 'l',
+    0140000, 's',
+  );
+
+  return ($T{($_ & 0170000)} || '-')
+     . (($_ & 00400) ? 'r' : '-')
+     . (($_ & 00200) ? 'w' : '-')
+     . (($_ & 04000) ? 's' :
+       (($_ & 00100) ? 'x' : '-'))
+     . (($_ & 00040) ? 'r' : '-')
+     . (($_ & 00020) ? 'w' : '-')
+     . (($_ & 02000) ? 's' :
+       (($_ & 00010) ? 'x' : '-'))
+     . (($_ & 00004) ? 'r' : '-')
+     . (($_ & 00002) ? 'w' : '-')
+     . (($_ & 01000) ? 't' :
+       (($_ & 00001) ? 'x' : '-'));
+}
+
+sub utime {
+  local($_) = @_;
+  local(@MON) = (
+    'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
+    'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'
+  );
+  local($sec,$min,$hour,$mday,$mon,
+        $year,$wday,$yday,$isdst) = localtime($_);
+
+  if ($_ > $NOW - 182*24*60*60 && $_ < $NOW + 183*24*60*60) {
+    return sprintf("%3s %2d %.2d:%.2d", $MON[$mon], $mday, $hour, $min);
+  } else {
+    return sprintf("%3s %2d %5d", $MON[$mon], $mday, 1900+$year);
+  }
+}
+
+sub cygwin_pathconv {
+  local($_) = @_;
+  local(*CYGPATH);
+
+  open(CYGPATH, '-|') || exec('cygpath', '-w', $_);
+  $_ = <CYGPATH>;
+  close(CYGPATH);
+  s/\r?\n$//;
+  s!\\!/!g;
+  s!/$!!;
+  return $_;
+}
--- a/scripts/multipart/.cvsignore
+++ b/scripts/multipart/.cvsignore
@@ -0,0 +1,2 @@
+multipart.cgi
+Makefile
--- a/scripts/multipart/Makefile.in
+++ b/scripts/multipart/Makefile.in
@@ -0,0 +1,75 @@
+@SET_MAKE@
+SHELL=@SHELL@
+PACKAGE = @PACKAGE@
+VERSION = @VERSION@
+DOMAIN = $(PACKAGE)
+srcidr=@srcdir@
+top_srcdir=@top_srcdir@
+VPATH= $(srcdir):.
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+bindir = @bindir@
+datadir = @datadir@
+libdir = @libdir@
+includedir = @includedir@
+infodir = @infodir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+oldincludedir = @oldincludedir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+top_srcdir = @top_srcdir@
+VPATH = $(top_srcdir):.
+DESTDIR = 
+
+CGIBIN_DIR = $(libexecdir)/$(PACKAGE)/cgi-bin
+AUXBIN_DIR = $(libexecdir)/$(PACKAGE)
+HELP_DIR = @HELP_DIR@
+RC_DIR = @RC_DIR@
+ETC_DIR = $(sysconfdir)
+CONF_DIR = $(sysconfdir)/$(PACKAGE)
+
+LIB_TARGETS	= multipart.cgi
+
+MKDIR		= mkdir -p
+INSTALL		= @INSTALL@
+INSTALL_SCRIPT	= @INSTALL_SCRIPT@
+
+PERL		= @PERL@
+NKF		= @NKF@
+
+all: $(LIB_TARGETS)
+
+# do nothing
+$(LIB_TARGETS):
+
+install: $(LIB_TARGETS)
+	-$(MKDIR) $(DESTDIR)$(CGIBIN_DIR)
+	for file in $(LIB_TARGETS);	\
+	do	\
+		$(INSTALL_SCRIPT) $$file $(DESTDIR)$(CGIBIN_DIR);	\
+	done
+
+uninstall:
+	-for file in $(LIB_TARGETS);	\
+	do	\
+		rm -f $(CGIBIN_DIR)/$$file;	\
+	done
+
+clean:
+
+distclean:
+	-rm -f $(LIB_TARGETS)
+	-rm -f Makefile
+
+dist: all
+	@-rm -fr $(distdir)/multipart
+	$(MKDIR) $(distdir)/multipart
+	cp Makefile README multipart.cgi.in $(distdir)/multipart
+	( cd $(distdir); tar -cf - multipart | GZIP='' gzip ) \
+		> $(distdir)/multipart.tar.gz
+	-rm -fr $(distdir)/multipart
+
--- a/scripts/multipart/README
+++ b/scripts/multipart/README
@@ -0,0 +1,24 @@
+
+Content-Type: multipart/* を扱う local-CGI
+
+  Content-Type: multipart/* なファイルを扱うための local-CGI です。
+  主に mailx などでメールを PAGER="w3m -m" で読む場合を想定しています。
+
+インストール
+
+  * make install
+    必要なら PERL, NKF, LIBDIR を設定してください。
+
+  * mailcap を ~/.w3m/mailcap にマージ
+    multipart.cgi のパスに注意
+
+  * w3m の Option Setting Panel で、
+   『保存時に Content-Transfer-Encoding をデコードする』を ON
+    添付ファイルの保存時に便利です。
+
+必要なもの
+
+  * NKF モジュールまたは nkf
+    文字コード変換や MIME ヘッダのデコードにを使ってます。
+    気にいらなければ変えてください。
+
--- a/scripts/multipart/mailcap
+++ b/scripts/multipart/mailcap
@@ -0,0 +1 @@
+multipart/*;	/usr/local/lib/w3m/multipart.cgi %s %{boundary}; htmloutput
--- a/scripts/multipart/multipart.cgi.in
+++ b/scripts/multipart/multipart.cgi.in
@@ -0,0 +1,313 @@
+#!@PERL@
+
+eval "use NKF;";
+if (! $@) {
+	$use_NKF = 1;
+	$CONV = "-e";
+	$MIME_DECODE = "-m -e";
+} else {
+	$use_NKF = 0;
+#	$CONV = "w3m -dump -e";
+	$CONV = "@NKF@ -e";
+	$MIME_DECODE = "@NKF@ -m -e";
+}
+$MIME_TYPE = "$ENV{'HOME'}/.mime.types";
+
+$SCRIPT_NAME = $ENV{'SCRIPT_NAME'} || $0;
+$CGI = "file://$SCRIPT_NAME";
+
+if ($ENV{'REQUEST_METHOD'} eq 'POST') {
+	sysread(STDIN, $query, $ENV{'CONTENT_LENGTH'});
+} elsif (defined($ENV{'QUERY_STRING'})) {
+	$query = $ENV{'QUERY_STRING'};
+}
+if (defined($query)) {
+	for (split('&', $query)) {
+		s/^([^=]*)=//;
+		$v{$1} = $_;
+	}
+	$file = &form_decode($v{'file'});
+	$boundary = &form_decode($v{'boundary'});
+} else {
+	$file = $ARGV[0];
+	if (@ARGV >= 2) {
+		$boundary = $ARGV[1];
+	}
+}
+(-f $file) || exit(1);
+open(F, "< $file") || exit(1);
+$end = 0;
+$mbody = '';
+if (defined($boundary)) {
+	while(<F>) {
+		s/\r?\n$//;
+		($_ eq "--$boundary") && last;
+		($_ eq "--$boundary--") && ($end = 1, last);
+		$mbody .= "$_\n";
+	}
+} else {
+	while(<F>) {
+		s/\r?\n$//;
+		if (s/^\-\-//) {
+			$boundary = $_;
+			last;
+		}
+		$mbody .= "$_\n";
+	}
+}
+
+if (defined($v{'count'})) {
+	$count = 0;
+	while($count < $v{'count'}) {
+		while(<F>) {
+			s/\r?\n$//;
+			($_ eq "--$boundary") && last;
+		}
+		eof(F) && exit;
+		$count++;
+	}
+
+	%header = ();
+	$hbody = '';
+	while(<F>) {
+		/^\s*$/ && last;
+		$x = $_;
+		s/\r?\n$//;
+		if (/=\?/) {
+			$_ = &decode($_, $MIME_DECODE);
+		}
+		if (s/^(\S+)\s*:\s*//) {
+			$h = $&;
+			if ($h =~ /^w3m-control/i) {
+				$h = "WARNING: $h";
+			}
+			$hbody .= "$h$_\n";
+			$p = $1;
+			$p =~ tr/A-Z/a-z/;
+			$header{$p} = $_;
+		} elsif (s/^\s+//) {
+			chop $hbody;
+			$hbody .= "$_\n";
+			$header{$p} .= $_;
+		}
+	}
+	$type = $header{"content-type"};
+	$dispos = $header{"content-disposition"};
+	if ($type =~ /application\/octet-stream/) {
+		if ($type =~ /type\=gzip/) {
+			print "Content-Encoding: x-gzip\n";
+		}
+		if ($type =~ /name=\"?([^\"]+)\"?/ ||
+			$dispos =~ /filename=\"?([^\"]+)\"?/) {
+			$type = &guess_type($1);
+			if ($type) {
+				print "Content-Type: $type; name=\"$1\"\n";
+			} else {
+				print "Content-Type: text/plain; name=\"$1\"\n";
+			}
+		}
+	}
+	print $hbody;
+	print "\n";
+	while(<F>) {
+		$x = $_;
+		s/\r?\n$//;
+		($_ eq "--$boundary") && last;
+		if ($_ eq "--$boundary--") {
+			last;
+		}
+		print $x;
+	}
+	close(F);
+	exit;
+}
+
+$qcgi = &html_quote($CGI);
+$qfile = &html_quote($file);
+$qboundary = &html_quote($boundary);
+
+if ($mbody =~ /\S/) {
+	$_ = $mbody;
+	s/\&/\&amp;/g;
+	s/\</\&lt;/g;
+	s/\>/\&gt;/g;
+	print "<pre>\n";
+	print $_;
+	print "</pre>\n";
+}
+
+$count = 0;
+while(! $end) {
+	%header = ();
+	$hbody = '';
+	while(<F>) {
+		/^\s*$/ && last;
+		s/\r?\n$//;
+		if (/=\?/) {
+			$_ = &decode($_, $MIME_DECODE);
+		}
+		if (s/^(\S+)\s*:\s*//) {
+			$hbody .= "$&$_\n";
+			$p = $1;
+			$p =~ tr/A-Z/a-z/;
+			$header{$p} = $_;
+		} elsif (s/^\s+//) {
+			chop $hbody;
+			$hbody .= "$_\n";
+			$header{$p} .= $_;
+		}
+	}
+	$type = $header{"content-type"};
+	$dispos = $header{"content-disposition"};
+	$plain = 0;
+	$image = 0;
+	if (! $dispos || $dispos =~ /^inline/i) {
+		if (! $type || $type =~ /^text\/plain/i) {
+			$plain = 1;
+		} elsif ($type =~ /^image\//i) {
+			$image = 1;
+		}
+	}
+	$body = '';
+	while(<F>) {
+		s/\r?\n$//;
+		($_ eq "--$boundary") && last;
+		if ($_ eq "--$boundary--") {
+			$end = 1;
+			last;
+		}
+		if ($plain) {
+			$body .= "$_\n";
+		}
+	}
+	$| = 1;
+	print "<hr>\n";
+	{
+		$_ = $hbody;
+		s/\&/\&amp;/g;
+		s/\</\&lt;/g;
+		s/\>/\&gt;/g;
+		print "<pre>\n";
+		print $_;
+		print "</pre>\n";
+		if ($type =~ /name=\"?([^\"]+)\"?/ ||
+			$dispos =~ /filename=\"?([^\"]+)\"?/) {
+			$name = $1;
+		} else {
+			$name = "Content";
+		}
+		print "<form action=\"$qcgi\">\n";
+		print "<input type=hidden name=file value=\"$qfile\">\n";
+		print "<input type=hidden name=boundary value=\"$qboundary\">\n";
+		print "<input type=hidden name=count value=\"$count\">\n";
+		if ($image) {
+			print "<input type=image name=submit src=\"$qcgi?file=",
+				&html_quote(&form_encode($file)),
+				"&amp;boundary=",
+				&html_quote(&form_encode($boundary)),
+				"&amp;count=$count\" alt=\"",
+				&html_quote($name), "\">\n";
+		} else {
+			print "<input type=submit name=submit value=\"",
+				&html_quote($name), "\">\n";
+		}
+		print "</form>\n"
+	}
+	if ($plain) {
+		$body = &decode($body, $CONV); 
+		$_ = $body;
+		s/\&/\&amp;/g;
+		s/\</\&lt;/g;
+		s/\>/\&gt;/g;
+		print "<pre>\n\n";
+		print $_;
+		print "</pre>\n";
+	}
+	eof(F) && last;
+	$count++;
+}
+close(F);
+
+sub decode {
+if ($use_NKF) {
+	local($body, $opt) = @_;
+	return nkf($opt, $body);
+}
+	local($body, @cmd) = @_;
+	local($_);
+
+	$| = 1;
+	pipe(R, W2);
+	pipe(R2, W);
+	if (! fork()) {
+		close(F);
+		close(R);
+		close(W);
+		open(STDIN, "<&R2");
+		open(STDOUT, ">&W2");
+		exec @cmd;
+		die;
+	}
+	close(R2);
+	close(W2);
+	print W $body;
+	close(W);
+	$body = '';
+	while(<R>) {
+		$body .= $_;
+	}
+	close(R);
+	return $body;
+}
+
+sub html_quote {
+  local($_) = @_;
+  local(%QUOTE) = (
+    '<', '&lt;',
+    '>', '&gt;',
+    '&', '&amp;',
+    '"', '&quot;',
+  );
+  s/[<>&"]/$QUOTE{$&}/g;
+  return $_;
+}
+
+sub form_decode {
+  local($_) = @_;
+  s/\+/ /g;
+  s/%([\da-f][\da-f])/pack('c', hex($1))/egi;
+  return $_;
+}
+
+sub form_encode {
+  local($_) = @_;
+  s/[\000-\040\+:#?&%<>"\177-\377]/sprintf('%%%02X', unpack('C', $&))/eg;
+  return $_;
+}
+
+sub guess_type {
+	local($_) = @_;
+
+	/\.(\w+)$/ || return "";
+	$_ = $1;
+	tr/A-Z/a-z/;
+	%mime_type = &load_mime_type($MIME_TYPE);
+	$mime_type{$_};
+}
+
+sub load_mime_type {
+	local($file) = @_;
+	local(%m, $a, @b, $_);
+
+	open(M, "< $file") || return ();
+	while(<M>) {
+		/^#/ && next;
+		chop;
+		(($a, @b) = split(" ")) >= 2 || next;
+		for(@b) {
+			$m{$_} = $a;
+		}
+	}
+	close(M);
+	return %m;
+}
--- a/scripts/w3mhelp-funcdesc.en.pl.in
+++ b/scripts/w3mhelp-funcdesc.en.pl.in
@@ -0,0 +1,48 @@
+# charset
+$charset = 'US-ASCII';
+
+# Buffer selection mode
+
+%buf_funcdesc = (
+ 'BUF:PREV', 'Select previous buffer',
+ 'BUF:NEXT', 'Select next buffer',
+ 'BUF:DELETE', 'Delete current buffer',
+ 'BUF:GO', 'Go to the selected buffer',
+);
+
+%lineedit_funcdesc = (
+ 'LINEEDIT:FORWARD', 'Move cursor forward',
+ 'LINEEDIT:BACK', 'Move cursor backward',
+ 'LINEEDIT:BS',  'Delete previous character',
+ 'LINEEDIT:DEL', 'Delete current character',
+ 'LINEEDIT:KILL_AFTER', 'Kill everything after cursor',
+ 'LINEEDIT:KILL_BEFORE', 'Kill everything before cursor',
+ 'LINEEDIT:TOP', 'Move to the top of line',
+ 'LINEEDIT:BOTTOM', 'Move to the bottom of line',
+ 'LINEEDIT:PREV', 'Fetch the previous string from the history list',
+ 'LINEEDIT:NEXT', 'Fetch the next string from the history list',
+ 'LINEEDIT:EDITOR', 'Edit with external editor',
+ 'LINEEDIT:COMPLETE', 'Complete filename',
+ 'LINEEDIT:ACCEPT', 'Accept',
+);
+
+%menu_funcdesc = (
+ 'MENU:SELECT', 'Select item',
+ 'MENU:CLOSE', 'Close menu',
+ 'MENU:CANCEL', 'Back',
+ 'MENU:DOWN', 'Move to next item',
+ 'MENU:UP', 'Move to previous item',
+ 'MENU:LINE_UP', 'Scroll up one item',
+ 'MENU:LINE_DOWN', 'Scroll down one item',
+ 'MENU:TOP', 'Go to top item',
+ 'MENU:LAST', 'Go to last item',
+ 'MENU:NEXT', 'Go to next page',
+ 'MENU:PREV', 'Go to previous page',
+ 'MENU:SEARCH_FORE', 'Search foreward',
+ 'MENU:SEARCH_BACK', 'Search backward',
+ 'MENU:SEARCH_NEXT', 'Search next regexp',
+ 'MENU:SEARCH_PREV', 'Search previous regexp',
+ 'MENU:SUSPEND', 'Suspend',
+);
+
+1;
--- a/scripts/w3mhelp-funcdesc.ja.pl.in
+++ b/scripts/w3mhelp-funcdesc.ja.pl.in
@@ -0,0 +1,66 @@
+# charset
+$charset = 'EUC-JP';
+
+# Buffer selection mode
+
+%buf_funcdesc = (
+ 'BUF:PREV', '一つ上のバッファを選択',
+ 'BUF:NEXT', '一つ下のバッファを選択',
+ 'BUF:DELETE', '現在選択しているバッファを削除',
+ 'BUF:GO', '現在選択しているバッファを表示',
+);
+
+%lineedit_funcdesc = (
+ 'LINEEDIT:FORWARD', 'カーソルを右へ移動',
+ 'LINEEDIT:BACK', 'カーソルを左へ移動',
+ 'LINEEDIT:BS',  '前の文字を削除',
+ 'LINEEDIT:DEL', 'カーソル位置の文字を削除',
+ 'LINEEDIT:KILL_AFTER', 'カーソルの後方を全て削除',
+ 'LINEEDIT:KILL_BEFORE', 'カーソルの前までを全て削除',
+ 'LINEEDIT:TOP', '行頭に移動',
+ 'LINEEDIT:BOTTOM', '行末へ移動',
+ 'LINEEDIT:PREV', 'ヒストリから一つ前の文字列を取り出す',
+ 'LINEEDIT:NEXT', 'ヒストリから次の文字列を取り出す',
+ 'LINEEDIT:EDITOR', '外部エディタで編集',
+ 'LINEEDIT:COMPLETE', 'ファイル名の補完',
+ 'LINEEDIT:ACCEPT', '入力終了',
+);
+
+%menu_funcdesc = (
+ 'MENU:SELECT', '項目を選択',
+ 'MENU:CLOSE', 'メニューを閉じる',
+ 'MENU:CANCEL', '戻る',
+ 'MENU:DOWN', '一つ下の項目へ',
+ 'MENU:UP', '一つ上の項目へ',
+ 'MENU:LINE_UP', '項目を下にスクロール',
+ 'MENU:LINE_DOWN', '項目を上にスクロール',
+ 'MENU:TOP', '先頭の項目へ',
+ 'MENU:LAST', '最後の項目へ',
+ 'MENU:NEXT', '次ページの項目へ',
+ 'MENU:PREV', '前ページの項目へ',
+ 'MENU:SEARCH_FORE', '項目を下に向かって検索',
+ 'MENU:SEARCH_BACK', '項目を上に向かって検索',
+ 'MENU:SEARCH_NEXT', '次の項目を検索',
+ 'MENU:SEARCH_PREV', '前の項目を検索',
+ 'MENU:SUSPEND', 'サスペンド',
+);
+
+%title = (
+ "Show keymap file", 'keymap ファイルを見る',
+ "Page/Cursor motion", 'ページ/カーソル移動',
+ "Hyperlink operation", 'ハイパーリンク操作',
+ "File/Stream operation", 'ファイル/ストリーム操作',
+ "Buffer operation", 'バッファ操作',
+ "Tab operation", 'タブ操作',
+ "Buffer selection mode", 'バッファ選択モード',
+ "Bookmark operation", 'ブックマーク操作',
+ "Search", '検索',
+ "Dictionary look-up", '辞書検索',
+ "Mark operation", 'マーク操作',
+ "Miscellany", 'その他',
+ "User defined keymaps", 'ユーザ定義',
+ "Line-edit mode", '行編集モード',
+ "Popup menu", 'メニュー',
+);
+
+1;
--- a/scripts/w3mhelp-funcname.pl.in
+++ b/scripts/w3mhelp-funcname.pl.in
@@ -0,0 +1,105 @@
+
+%buf_funcname = (
+ 'BUF:PREV', 'buffer_prev',
+ 'BUF:NEXT', 'buffer_next',
+ 'BUF:DELETE', 'buffer_delete',
+ 'BUF:GO', 'buffer_go',
+);
+
+%lineedit_funcname = (
+ 'LINEEDIT:FORWARD', 'lineedit_forward',
+ 'LINEEDIT:BACK', 'lineedit_back',
+ 'LINEEDIT:BS', 'lineedit_backspace',
+ 'LINEEDIT:DEL', 'lineedit_delete',
+ 'LINEEDIT:KILL_AFTER', 'lineedit_kill_after',
+ 'LINEEDIT:KILL_BEFORE', 'lineedit_kill_before',
+ 'LINEEDIT:TOP', 'lineedit_top',
+ 'LINEEDIT:BOTTOM', 'lineedit_bottom',
+ 'LINEEDIT:PREV', 'lineedit_prev',
+ 'LINEEDIT:NEXT', 'lineedit_next',
+ 'LINEEDIT:EDITOR', 'lineedit_editor',
+ 'LINEEDIT:COMPLETE', 'lineedit_complete',
+ 'LINEEDIT:ACCEPT', 'lineedit_accept',
+);
+
+%menu_funcname = (
+ 'MENU:SELECT', 'menu_select',
+ 'MENU:CLOSE', 'menu_close',
+ 'MENU:CANCEL', 'menu_cancel',
+ 'MENU:DOWN', 'menu_down',
+ 'MENU:UP', 'menu_up',
+ 'MENU:LINE_UP', 'menu_line_up',
+ 'MENU:LINE_DOWN', 'menu_line_down',
+ 'MENU:TOP', 'menu_top',
+ 'MENU:LAST', 'menu_last',
+ 'MENU:NEXT', 'menu_next',
+ 'MENU:PREV', 'menu_prev',
+ 'MENU:SEARCH_FORE', 'menu_search_fore',
+ 'MENU:SEARCH_BACK', 'menu_search_back',
+ 'MENU:SEARCH_NEXT', 'menu_search_next',
+ 'MENU:SEARCH_PREV', 'menu_search_prev',
+ 'MENU:SUSPEND', 'menu_suspend',
+);
+
+%buf_keyfunc = (
+ 'k', 'BUF:PREV',
+ 'C-p', 'BUF:PREV',
+ 'j', 'BUF:NEXT',
+ 'C-n', 'BUF:NEXT',
+ 'D', 'BUF:DELETE',
+ 'RET', 'BUF:GO'
+);
+
+%lineedit_keyfunc = (
+ 'C-f', 'LINEEDIT:FORWARD',
+ 'C-b', 'LINEEDIT:BACK',
+ 'C-h', 'LINEEDIT:BS',
+ 'C-d', 'LINEEDIT:DEL',
+ 'C-k', 'LINEEDIT:KILL_AFTER',
+ 'C-u', 'LINEEDIT:KILL_BEFORE',
+ 'C-a', 'LINEEDIT:TOP',
+ 'C-e', 'LINEEDIT:BOTTOM',
+ 'C-p', 'LINEEDIT:PREV',
+ 'C-n', 'LINEEDIT:NEXT',
+ 'C-o', 'LINEEDIT:EDITOR',
+ 'TAB', 'LINEEDIT:COMPLETE',
+ 'SPC', 'LINEEDIT:COMPLETE',
+ 'RET', 'LINEEDIT:ACCEPT'
+);
+
+%menu_keyfunc = (
+ 'RET', 'MENU:SELECT',
+ 'SPC', 'MENU:SELECT',
+ 'RIGHT', 'MENU:SELECT',
+ '^[[28~', 'MENU:CLOSE',
+ '^[[2~', 'MENU:CLOSE',
+ 'C-c', 'MENU:CLOSE',
+ 'C-h', 'MENU:CANCEL',
+ 'DEL', 'MENU:CANCEL',
+ 'LEFT', 'MENU:CANCEL',
+ 'C-n', 'MENU:DOWN',
+ 'j', 'MENU:DOWN',
+ 'DOWN', 'MENU:DOWN',
+ 'C-p', 'MENU:UP',
+ 'k', 'MENU:UP',
+ 'UP', 'MENU:UP',
+ 'K', 'MENU:LINE_UP',
+ 'J', 'MENU:LINE_DOWN',
+ 'C-a', 'MENU:TOP',
+ 'C-e', 'MENU:LAST',
+ 'C-f', 'MENU:NEXT',
+ 'C-v', 'MENU:NEXT',
+ '^[[6~', 'MENU:NEXT',
+ 'C-b', 'MENU:PREV',
+ 'ESC-v', 'MENU:PREV',
+ '^[[5~', 'MENU:PREV',
+ 'C-s', 'MENU:SEARCH_FORE',
+ '/', 'MENU:SEARCH_FORE',
+ 'C-r', 'MENU:SEARCH_BACK',
+ '?', 'MENU:SEARCH_BACK',
+ 'n', 'MENU:SEARCH_NEXT',
+ 'N', 'MENU:SEARCH_PREV',
+ 'C-z', 'MENU:SUSPEND',
+);
+
+1;
--- a/scripts/w3mhelp.cgi.in
+++ b/scripts/w3mhelp.cgi.in
@@ -0,0 +1,323 @@
+#!@PERL@
+# $Id: w3mhelp.cgi.in,v 1.28 2004/03/22 17:03:13 ukai Exp $
+
+if ( $^O =~ /^(ms)?(dos|win(32|nt)?)/i ) {
+  $CYGPATH = 1;
+}
+
+$prefix = "@prefix@";
+$helpdir = "@HELP_DIR@";
+if ($CYGPATH) {
+  $helpdir = &cygwin_pathconv($helpdir);
+}
+unshift(@INC, $helpdir);
+@docdirs = split(" ", "@DOCDIRS@");
+
+require "w3mhelp-funcname.pl";
+require "w3mhelp-funcdesc.en.pl";
+$lang = 'en';
+$charset = 'US-ASCII';
+
+%htmlesc = (
+    '<', '&lt;',
+    '>', '&gt;',
+    '&', '&amp;'
+);
+
+$RC_DIR = '@RC_DIR@';
+$RC_DIR =~ s/^~/$ENV{'HOME'}/;
+if ($CYGPATH) {
+  $RC_DIR = &cygwin_pathconv("$RC_DIR");
+}
+$keymap = "$RC_DIR/keymap";
+$version = '*unknown*';
+if (defined($ENV{'QUERY_STRING'})) {
+    print "QUERY_STRING=$ENV{'QUERY_STRING'}\n";
+    if ($ENV{'QUERY_STRING'} =~ /(^|&)version=([^&]*)/) {
+	$version = $2;
+	$version =~ s/\+|%([0-9A-Fa-f][0-9A-Fa-f])/$& eq '+' ? ' ' : pack('C', hex($1))/ge;
+	$version =~ s/w3m\///;
+    }
+    if ($ENV{'QUERY_STRING'} =~ /(^|&)lang=([^&]*)/) {
+	local($tlang) = $2;
+	$tlang =~ s/\+|%([0-9A-Fa-f][0-9A-Fa-f])/$& eq '+' ? ' ' : pack('C', hex($1))/ge;
+	$tlang =~ tr/A-Z/a-z/;
+	if ($tlang !~ /^[a-z][a-z]$/) {
+	    $tlang = 'en';
+	}
+	# print "tlang=$tlang\n";
+	eval {require "w3mhelp-funcdesc.$tlang.pl";};
+	if (defined(%funcdesc)) {
+	    $lang = $tlang;
+	}
+    }
+}
+
+%f = %keyfunc;
+%keyfunc = ();
+while (($key, $fname) = each %f) {
+	$key = &norm_key($key);
+	$keyfunc{$key} = $fname;
+}
+
+if (-f $keymap) {
+    open(KEYMAP, "< $keymap") || die "cannot open keymap: $keymap, $!";
+    &load_keymap(*KEYMAP, $func);
+    close(KEYMAP);
+}
+
+local (%funckeydesc, $key, $fname, $desc);
+
+%funcname = (%funcname, %buf_funcname, %lineedit_funcname, %menu_funcname);
+
+%funcdesc = (%funcdesc, %buf_funcdesc, %lineedit_funcdesc, %menu_funcdesc);
+while (($fname, $desc) = each %funcdesc) {
+    $funckeydesc{$funcname{$fname}} = "$fname\n$desc\n";
+}
+
+while (($key, $fname) = each %keyfunc) {
+    $keydata{$key} && next;
+    $funckeydesc{$funcname{$fname}} .= "$key,";
+}
+while (($key, $fname) = each %buf_keyfunc) {
+    $funckeydesc{$funcname{$fname}} .= "$key,";
+}
+while (($key, $fname) = each %lineedit_keyfunc) {
+    $funckeydesc{$funcname{$fname}} .= "$key,";
+}
+while (($key, $fname) = each %menu_keyfunc) {
+    $funckeydesc{$funcname{$fname}} .= "$key,";
+}
+
+print <<HEADING;
+Content-Type: text/html; charset=$charset
+
+<HTML>
+<HEAD>
+<TITLE>w3m help page</TITLE>
+</HEAD>
+<BODY>
+<CENTER>
+******* 
+<A HREF="http://w3m.sourceforge.net/">w3m</A>
+ (WWW-wo-Miru)  Version $version by 
+<A HREF="mailto:aito\@fw.ipsj.or.jp">A.ITO</A> ********<BR>
+             ***** Key assign table *****
+</CENTER>
+
+HEADING
+
+$q_version = $version;
+$q_version =~ s/[^A-Za-z0-9_\$\.\-]/sprintf('%%%02X', ord($&))/ge;
+$script = "<A HREF=\"$ENV{'SCRIPT_NAME'}?version=$q_version&amp;lang=";
+
+# doc:en_English doc-jp:ja_Japanese
+for $otherlang (@docdirs) {
+    local(@d) = split(/[:_]/, $otherlang);
+    
+    if ($d[1] ne $lang) {
+	$d[1] =~ s/[^A-Za-z0-9_\$\.\-]/sprintf('%%%02X', ord($&))/ge;
+	print $script, $d[1], "\">$d[2] version</A>\n";
+    }
+}
+
+$keymap =~ s/[<>&]/$htmlesc{$&}/ge;
+$head = "Show keymap file";
+if (defined($title{$head})) {
+	$head = $title{$head};
+	$head =~ s/[<>&]/$htmlesc{$&}/ge;
+}
+print "<P><A HREF=\"$keymap\">$head</A>\n";
+
+&show_keymap("Page/Cursor motion", 
+	     split(" ", "pgFore pgBack movR movL movD movU
+		movR1 movL1 movD1 movU1 ldown1 lup1
+		shiftl shiftr col1L col1R linbeg linend ctrCsrH ctrCsrV
+		goLine goLineF goLineL movRW movLW
+		topA lastA nextA prevA movlistMn
+		nextR nextL nextD nextU nextRD nextLU
+		undoPos redoPos"));
+
+&show_keymap("Hyperlink operation",
+	     split(" ", "followA tabA svA followI svI submitForm
+		curURL peekURL peekIMG pginfo curlno chkURL chkWORD chkNMID
+		rFrame extbrz linkbrz linkLst listMn linkMn accessKey"));
+
+&show_keymap("File/Stream operation",
+	     split(" ", "goURL gorURL tabURL tabrURL ldfile readsh pipesh
+		pipeBuf"));
+
+&show_keymap("Buffer operation",
+	     split(" ", "backBf nextBf prevBf selMn selBuf vwSrc svSrc svBuf
+		editBf editScr reload reshape rdrwSc dispI stopI"));
+
+&show_keymap("Tab operation",
+	     split(" ", "newT closeT nextT prevT tabMn tabR tabL"));
+
+&show_keymap("Bookmark operation",
+	     split(" ", "ldBmark adBmark"));
+
+&show_keymap("Search",
+	     split(" ", "srchfor srchbak srchnxt srchprv isrchfor isrchbak"));
+
+&show_keymap("Dictionary look-up",
+	     split(" ", "dictword dictwordat"));
+
+&show_keymap("Mark operation",
+	     split(" ", "_mark nextMk prevMk reMark"));
+
+&show_keymap("Miscellany",
+	     split(" ", "mainMn ldhelp ldOpt dispVer cooLst ldHist ldDL
+		docCSet defCSet
+		msgs msToggle wrapToggle execCmd setAlarm setOpt setEnv defKey
+		reinit execsh susp qquitfm quitfm"));
+
+&show_keymap_data("User defined keymaps");
+
+print "<BR>\n<HR WIDTH=80%>\n";
+
+&show_keymap("Buffer selection mode",
+	     split(" ", "buffer_next buffer_prev buffer_delete buffer_go"));
+
+print "<BR>\n<HR WIDTH=80%>\n";
+
+&show_keymap("Line-edit mode",
+	     split(" ", "lineedit_forward lineedit_back lineedit_backspace 
+		lineedit_delete lineedit_kill_after lineedit_kill_before
+		lineedit_top lineedit_bottom lineedit_prev lineedit_next
+		lineedit_editor lineedit_complete lineedit_accept"));
+
+print "<BR>\n<HR WIDTH=80%>\n";
+
+&show_keymap("Popup menu",
+	     split(" ", "menu_select menu_close menu_cancel menu_down menu_up
+		menu_line_up menu_line_down menu_top menu_last menu_next
+		menu_prev menu_search_fore menu_search_back menu_search_next
+		menu_search_prev menu_suspend"));
+
+print <<PAGE;
+<HR>
+</BODY>
+</HTML>
+PAGE
+
+exit 0;
+
+sub load_keymap {
+    local(*FH) = shift;
+    local($func) = @_;
+
+    while (<FH>) {
+	/^#/ && next;
+	s/^\s*keymap\s+// || next;
+	s/^(\"(\\\"|[^\"])+\"|\'(\\\'|[^\'])+\'|\S+)\s+(\S+)\s*// || next;
+	($key, $fname) = ($1, $4);
+	$data = $_;
+	$fname =~ tr/a-z/A-Z/;
+	defined($funcdesc{$fname}) || next;
+	$key =~ s/^["'](.*)["']$/$1/;
+	$key = &norm_key($key);
+	$keyfunc{$key} = $fname;
+	if ($data) {
+		$keydata{$key} = $data;
+	} else {
+		delete $keydata{$key};
+	}
+    }
+}
+
+sub norm_key {
+    local($_) = @_;
+
+    s/(ESC|SPC|TAB|DEL|UP|DOWN|RIGHT|LEFT)/\U$1/i;
+    s/\\(.)/$1/g;
+    s/(^|\s+|-)\^(.)/${1}C-$2/g;
+    s/(^|\s+|-)(C-\[|M-)/${1}ESC-/g;
+    if (/^ESC-\[/) {
+	/^ESC-\[A$/ && return "UP";
+	/^ESC-\[B$/ && return "DOWN";
+	/^ESC-\[C$/ && return "RIGHT";
+	/^ESC-\[D$/ && return "LEFT";
+    }
+    s/(^|\s+|-)ESC-\[/$1\^\[\[/g;
+    s/(^|\s+|-)ESC-\^(.)/${1}ESC-C-$2/g;
+    s/(^|\s+|-)(ESC-)?C-[iI]/$1${2}TAB/g;
+    s/(^|\s+|-)(ESC-)?C-\?/$1${2}DEL/g;
+    return $_;
+}
+
+sub show_keymap {
+    local($head, @list) = @_;
+    local($fid);
+    local($attr) = " WIDTH=140";
+
+    if (defined($title{$head})) {
+	$head = $title{$head};
+	$head =~ s/[<>&]/$htmlesc{$&}/ge;
+    }
+
+    print <<PAGE;
+<H2>$head</H2>
+<table cellpadding=0>
+PAGE
+    foreach $fid (@list) {
+	local ($name, $desc, $keys) = split("\n", $funckeydesc{$fid}, 3);
+	$keys =~ s/,$//;
+	$keys = '<NOT ASSIGNED>' if ($keys eq '');
+	$keys =~ s/[<>&]/$htmlesc{$&}/ge;
+	if ($name =~ /:/) {
+		$name = "";
+	} else {
+		$name =~ s/[<>&]/$htmlesc{$&}/ge;
+		$name = " (<b>$name</b>)";
+	}
+	$desc =~ s/[<>&]/$htmlesc{$&}/ge;
+	print <<PAGE;
+<TR><TD$attr>$keys<TD><NOBR>$desc$name</NOBR>
+PAGE
+	$attr = "";
+    }
+    print "</table>\n";
+}
+
+sub show_keymap_data {
+    local($head, @list) = @_;
+    local($fid);
+    local($attr) = " WIDTH=140";
+
+    if (defined($title{$head})) {
+	$head = $title{$head};
+	$head =~ s/[<>&]/$htmlesc{$&}/ge;
+    }
+
+    print <<PAGE;
+<H2>$head</H2>
+<table cellpadding=0>
+PAGE
+    foreach $keys (sort keys %keydata) {
+	$keys =~ s/[<>&]/$htmlesc{$&}/ge;
+	$name = $keyfunc{$keys};
+	$data = $keydata{$keys};
+	$name =~ s/[<>&]/$htmlesc{$&}/ge;
+	$data =~ s/[<>&]/$htmlesc{$&}/ge;
+	print <<PAGE;
+<TR><TD$attr>$keys<TD>$name<TD><NOBR>$data</NOBR>
+PAGE
+	$attr = "";
+    }
+    print "</table>\n";
+}
+
+
+sub cygwin_pathconv {
+  local($_) = @_;
+  local(*CYGPATH);
+
+  open(CYGPATH, '-|') || exec('cygpath', '-w', $_);
+  $_ = <CYGPATH>;
+  close(CYGPATH);
+  s/\r?\n$//;
+  s!\\!/!g;
+  s!/$!!;
+  return $_;
+}
--- a/scripts/w3mmail.cgi.in
+++ b/scripts/w3mmail.cgi.in
@@ -0,0 +1,403 @@
+#!@PERL@
+
+$rcsid = q$Id: w3mmail.cgi.in,v 1.13 2003/09/22 21:02:29 ukai Exp $;
+($id = $rcsid) =~ s/^.*,v ([\d\.]*).*/$1/;
+($prog=$0) =~ s/.*\///;
+
+$query = $ENV{'QUERY_STRING'};
+$cookie_file = $ENV{'LOCAL_COOKIE_FILE'};
+$local_cookie = '';
+$SENDMAIL = '/usr/lib/sendmail';
+$SENDMAIL = '/usr/sbin/sendmail' if -x '/usr/sbin/sendmail';
+$SENDMAIL_OPT = '-oi -t';
+
+if (-f $cookie_file) {
+    open(F, "< $cookie_file");
+    $local_cookie = <F>;
+    close(F);
+}
+if ($query =~ s/^\w+://) {
+    $url = $query;
+    $qurl = &html_quote($url);
+    $to = $query;
+    $opt = '';
+    if ($to =~ /^([^?]*)\?(.*)$/) {
+	$to = $1;
+	$opt = $2;
+    }
+    $to = &url_unquote($to);
+    %opt = &parse_opt($opt);
+
+    @to = ($to);
+    push(@to, $opt{'to'}) if ($opt{'to'});
+    $opt{'to'} = join(',', @to);
+    if ($ENV{'REQUEST_METHOD'} eq 'POST') {
+	sysread(STDIN, $body, $ENV{'CONTENT_LENGTH'});
+	$content_type = $ENV{'CONTENT_TYPE'};
+	if ($content_type =~ /^multipart\/form-data;\s+boundary=(.*)$/) {
+	    $boundary = $1;
+	}
+    } else {
+	$body = $opt{'body'};
+	delete $opt{'body'};
+    }
+    &lang_setup;
+
+    print "Content-Type: text/html; charset=$charset\r\n";
+    print "w3m-control: END\r\n";
+    print "w3m-control: PREV_LINK\r\n";
+    print "\r\n";
+    print "<html><head><title>W3M Mailer: $qurl</title></head>\n";
+    print "<body><h1>W3M Mailer: $qurl</h1>\n";
+    print "<form action=\"file://$0\" method='POST'>\n";
+    $local_cookie = &html_quote($local_cookie);
+    print "<input type='hidden' name='cookie' value=\"$local_cookie\">\n";
+    print "<table>\n";
+    foreach $h ('from', 'to', 'cc', 'bcc', 'subject') {
+	$v = &lang_html_quote($opt{$h});
+	print "<tr><td>\u$h:<td><input type='text' name=\"$h\" value=\"$v\">\n";
+	delete $opt{$h};
+    }
+    if ($boundary) {
+	$boundary = &html_quote($boundary);
+	print "<tr><td>Content-Type:<td>multipart/form-data; boundary=\"$boundary\"\n";
+	print "<input type='hidden' name='boundary' value=\"$boundary\">\n";
+    }
+    foreach $h (keys %opt) {
+	$qh = &html_quote($h);
+	$v = &lang_html_quote($opt{$h});
+	print "<tr><td>\u$h:<td>$v\n";
+	print "<input type='hidden' name=\"$qh\" value=\"$v\">\n";
+    }
+    print "<tr><td colspan=2>\n";
+    print "<textarea cols=40 rows=10 name='body'>\n";
+    if ($body) {
+	print &lang_html_quote($body);
+    }
+    print "</textarea>\n";
+    print "</table>\n";
+    print "<input type='submit' name='action' value='Preview'>\n";
+    print "</form>\n";
+    print "</body></html>\n";
+    exit(0);
+} else {
+    sysread(STDIN, $req, $ENV{'CONTENT_LENGTH'});
+    %opt = &parse_opt($req);
+    if ($local_cookie ne $opt{'cookie'}) {
+	print "Content-Type: text/plain\r\n";
+	print "\r\n";
+	print "Local cookie doesn't match: It may be an illegal execution\n";
+	exit 1;
+    }
+    delete $opt{'cookie'};
+    $body = $opt{'body'};
+    delete $opt{'body'};
+    $act = $opt{'action'};
+    delete $opt{'action'};
+    $boundary = $opt{'boundary'};
+    delete $opt{'boundary'};
+    &lang_setup;
+
+    if ($act eq "Preview") {
+	print "Content-Type: text/html; charset=$charset\r\n";
+	print "w3m-control: DELETE_PREVBUF\r\n";
+	print "w3m-control: NEXT_LINK\r\n";
+	print "\r\n";
+	print "<html><head><title>W3M Mailer</title></head>\n";
+	print "<body>\n";
+	print "<h1>W3M Mailer: preview</h1>\n";
+	print "<form action=\"file://$0\" method='POST'>\n";
+	$local_cookie = &html_quote($local_cookie);
+	print "<input type='hidden' name='cookie' value=\"$local_cookie\">\n";
+	print "<hr>\n";
+	print "<pre>\n";
+	foreach $h (keys %opt) {
+	    $qh = &html_quote($h);
+	    $v{$h} = &lang_html_quote($opt{$h});
+	    if ($v{$h}) {
+		print "\u$qh: $v{$h}\n";
+	    }
+	}
+	($cs,$cte,$body) = &lang_body(&lang_html_quote($body), 0);
+	print "Mime-Version: 1.0\n";
+	if ($boundary) {
+	    $boundary = &html_quote($boundary);
+	    print "Content-Type: multipart/form-data;\n";
+	    print "    boundary=\"$boundary\"\n";
+	} else {
+	    print "Content-Type: text/plain; charset=$cs\n";
+	}
+#	print "Content-Transfer-Encoding: $cte\n";
+	print "User-Agent: ", &html_quote("$ENV{'SERVER_SOFTWARE'} $prog/$id"),
+		"\n";
+	print "\n";
+	print $body;
+	print "\n" if ($body !~ /\n$/);
+	print "</pre>\n";
+	print "<input type='submit' name='action' value='Send'>\n";
+	print "<hr>\n";
+	print "<table>\n";
+	foreach $h ('from', 'to', 'cc', 'bcc', 'subject') {
+	    print "<tr><td>\u$h:<td><input type='text' name=\"$h\" value=\"$v{$h}\">\n";
+	    delete $opt{$h};
+	}
+	if ($boundary) {
+	    print "<tr><td>Content-Type:<td>Content-Type: multipart/form-data; boundary=\"$boundary\"\n";
+	    print "<input type='hidden' name=\"boundary\" value=\"$boundary\">\n";
+	}
+	foreach $h (keys %opt) {
+	    $qh = &html_quote($h);
+	    print "<tr><td>\u$qh:<td>$v{$h}\n";
+	    print "<input type='hidden' name=\"$qh\" value=\"$v{$h}\">\n";
+	}
+	print "<tr><td colspan=2>\n";
+	print "<textarea cols=40 rows=10 name=body>\n";
+	if ($body) {
+	    print $body;
+	}
+	print "</textarea>\n";
+	print "</table>\n";
+	print "<input type='submit' name='action' value='Preview'><br>\n";
+	print "</body></html>\n";
+    } else {
+# XXX: quote?
+#	if ($opt{'from'}) {
+#	    $sendmail_fromopt = '-f' . $opt{'from'};
+#	}
+	unless (open(MAIL, "|$SENDMAIL $SENDMAIL_OPT")) {
+	    print "Content-Type: text/html\r\n";
+	    print "\r\n";
+	    print "<html><head><title>W3M Mailer</title></head>\n";
+	    print "<body><h1>W3M Mailer: open sendmail failed</h1>\n";
+	    print "<p>", &html_quote($@), "</p>\n";
+	    print "</body></html>\n";
+	    exit(0);
+	}
+	foreach $h (keys %opt) {
+	    $v = &lang_header($opt{$h});
+	    if ($v) {
+		print MAIL "\u$h: $v\n";
+	    }
+	}
+	($cs,$cte,$body) = &lang_body($body, 1);
+	print MAIL "Mime-Version: 1.0\n";
+	if ($boundary) {
+	    print MAIL "Content-Type: multipart/form-data;\n";
+	    print MAIL "    boundary=\"$boundary\"\n";
+	} else {
+	    print MAIL "Content-Type: text/plain; charset=$cs\n";
+	}
+	print MAIL "Content-Transfer-Encoding: $cte\n";
+	print MAIL "User-Agent: $ENV{'SERVER_SOFTWARE'} $prog/$id\n";
+	print MAIL "\n";
+	print MAIL $body;
+	if (close(MAIL)) {
+	    print "w3m-control: DELETE_PREVBUF\r\n";
+	    print "w3m-control: BACK\r\n";
+	    print "\r\n";
+	} else {
+	    print "Content-Type: text/html\r\n";
+	    print "\r\n";
+	    print "<html><head><title>W3M Mailer</title></head>\n";
+	    print "<body><h1>W3M Mailer: close sendmail failed</h1>\n";
+	    print "<p>", &html_quote($@), "</p>\n";
+	    print "</body></html>\n";
+	}
+    }
+}
+
+sub lang_setup {
+    $lang = $ENV{'LC_ALL'} || $ENV{'LC_CTYPE'} || $ENV{'LANG'};
+    if ($lang =~ /^ja/i) {
+	eval "use NKF;";
+	if (! $@) {
+	    $use_NKF = 1;
+	} else {
+	    $use_NKF = 0;
+	}
+	$charset = "EUC-JP";
+    } else {
+	$charset = &guess_charset($lang);
+    }
+}
+
+sub lang_header {
+    if ($lang =~ /^ja/i) {
+	return &lang_header_ja(@_);
+    } else {
+	return &lang_header_default(@_);
+    }
+}
+
+sub lang_body {
+    if ($lang =~ /^ja/i) {
+	return &lang_body_ja(@_);
+    } else {
+	return &lang_body_default(@_);
+    }
+}
+
+sub lang_html_quote {
+    local($_) = @_;
+    if ($lang =~ /^ja/i) {
+	if (/[\x80-\xFF]/ || /\033[\$\(][BJ@]/) {
+	    $_ = &conv_nkf("-e", $_);
+	}
+    }
+    return &html_quote($_);
+}
+
+sub lang_header_default {
+    local($h) = @_;
+    if ($h =~ s/([=_?\x80-\xFF])/sprintf("=%02x", ord($1))/ge) {
+	return "=?$charset?Q?$h?=";
+    } else {
+	return $h;
+    }
+}
+
+sub lang_body_default { 
+    local($body, $_7bit) = @_;
+    if ($body =~ /[\x80-\xFF]/) {
+	if ($_7bit) {
+	    $body =~ s/([=\x80-\xFF])/sprintf("=%02x", ord($1))/ge;
+	    return ($charset, "quoted-printable", $body);
+	} else {
+	    return ($charset, "8bit", $body);
+	}
+    } else {
+	return ("US-ASCII", "7bit", $body);
+    }
+}
+
+sub lang_header_ja {
+    local($h) = @_;
+    if ($h =~ /[\x80-\xFF]/ || $h =~ /\033[\$\(][BJ@]/) {
+	$h = &conv_nkf("-j", $h);
+	&conv_nkf("-M", $h);
+    } else {
+	return $h;
+    }
+}
+
+sub lang_body_ja {
+    local($body, $_7bit) = @_;
+    if ($body =~ /[\x80-\xFF]/ || $body =~ /\033[\$\(][BJ@]/) {
+	if ($_7bit) {
+	    $body = &conv_nkf("-j", $body);
+	}
+	return ("ISO-2022-JP", "7bit", $body);
+    } else {
+	return ("US-ASCII", "7bit", $body);
+    }
+}
+
+sub conv_nkf {
+    local(@opt) = @_;
+    if ($use_NKF) {
+	return nkf(@opt);
+    }
+    local($body) = pop(@opt);
+    $body =~ s/\r+\n/\n/g;
+    $| = 1;
+    pipe(R, W2);
+    pipe(R2, W);
+    if (! fork()) {
+	close(F);
+	close(R);
+	close(W);
+	open(STDIN, "<&R2");
+	open(STDOUT, ">&W2");
+	exec "nkf", @opt;
+	die;
+    }
+    close(R2);
+    close(W2);
+    print W $body;
+    close(W);
+    $body = '';
+    while(<R>) {
+	$body .= $_;
+    }
+    close(R);
+    return $body;
+};
+
+
+
+sub parse_opt {
+  local($opt) = @_;
+  local(%opt) = ();
+  if ($opt) {	
+      foreach $o (split('&', $opt)) {
+	  if ($o =~ /(\w+)=(.*)/) {
+	      $opt{"\L$1"} = &url_unquote($2);
+	  }
+      }
+  }
+  return %opt;
+}
+
+sub html_quote {
+  local($_) = @_;
+  local(%QUOTE) = (
+    '<', '&lt;',
+    '>', '&gt;',
+    '&', '&amp;',
+    '"', '&quot;',
+  );
+  s/[<>&"]/$QUOTE{$&}/g;
+  return $_;
+}
+
+sub url_unquote {
+    local($_) = @_;
+    s/\+|%([0-9A-Fa-f][0-9A-Fa-f])/$& eq '+' ? ' ' : pack('c', hex($1))/ge;
+    return $_;
+}
+
+sub guess_charset {
+    local(%lang_charset) = (
+	'cs', 'iso-8859-2',
+	'el', 'iso-8859-7',
+	'iw', 'iso-8859-8',
+	'ja', 'EUC-JP',
+	'ko', 'EUC-KR',
+	'hu', 'iso-8859-2',
+	'pl', 'iso-8859-2',
+	'ro', 'iso-8859-2',
+	'ru', 'iso-8859-5',
+	'sk', 'iso-8859-2',
+	'sl', 'iso-8859-2',
+	'tr', 'iso-8859-9',
+	'zh', 'GB2312',
+    );
+    local($_) = @_;
+    local($lang);
+
+    if (! s/\.(.*)$//) {
+        if (/^zh_tw/i) {
+	    return 'Big5';
+	}
+	/^(..)/;
+	return $lang_charset{$1} || 'iso-8859-1';
+    }
+    $lang = $_;
+    $_ = $1;
+    if (/^euc/i) {
+	if (/^euc$/i) {
+	    $lang =~ /^zh_tw/ && return 'EUC-TW';
+	    $lang =~ /^zh/ && return 'GB2312';
+	    $lang =~ /^ko/ && return 'EUC-KR';
+	    return 'EUC-JP';
+	}
+	/^euccn/i && return 'GB2312';
+	s/[\-_]//g;
+	s/^euc/EUC-/i;
+	tr/a-z/A-Z/;
+    } elsif (/^iso8859/i) {
+	s/[\-_]//g;
+	s/^iso8859/iso-8859-/i;
+    }
+    return $_;
+}
--- a/scripts/w3mman/.cvsignore
+++ b/scripts/w3mman/.cvsignore
@@ -0,0 +1,5 @@
+w3mman
+w3mman2html.cgi
+w3mman.1
+
+Makefile
--- a/scripts/w3mman/Makefile.in
+++ b/scripts/w3mman/Makefile.in
@@ -0,0 +1,96 @@
+@SET_MAKE@
+SHELL=@SHELL@
+PACKAGE = @PACKAGE@
+VERSION = @VERSION@
+DOMAIN = $(PACKAGE)
+srcidr=@srcdir@
+top_srcdir=@top_srcdir@
+VPATH= $(srcdir):.
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+bindir = @bindir@
+datadir = @datadir@
+libdir = @libdir@
+includedir = @includedir@
+infodir = @infodir@
+libexecdir = @libexecdir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+oldincludedir = @oldincludedir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+top_srcdir = @top_srcdir@
+VPATH = $(top_srcdir):.
+DESTDIR = 
+
+CGIBIN_DIR = $(libexecdir)/$(PACKAGE)/cgi-bin
+AUXBIN_DIR = $(libexecdir)/$(PACKAGE)
+HELP_DIR = @HELP_DIR@
+RC_DIR = @RC_DIR@
+ETC_DIR = $(sysconfdir)
+CONF_DIR = $(sysconfdir)/$(PACKAGE)
+BIN_DIR = $(bindir)
+MAN1_DIR = $(mandir)/man1
+
+TARGETS		= w3mman
+CGIBIN_TARGETS	= w3mman2html.cgi
+MAN1_TARGETS	= w3mman.1
+MAN_TARGETS	= $(MAN1_TARGETS)
+
+MKDIR		= mkdir -p
+INSTALL		= @INSTALL@
+INSTALL_SCRIPT	= @INSTALL_SCRIPT@
+INSTALL_MAN	= @INSTALL_DATA@
+
+all: $(TARGETS) $(CGIBIN_TARGETS) $(MAN_TARGETS)
+
+# do nothing
+$(TARGETS) $(CGIBIN_TARGETS) $(MAN_TARGETS):
+
+install: $(TARGETS) $(CGIBIN_TARGETS) $(MAN_TARGETS)
+	-$(MKDIR) $(DESTDIR)$(BIN_DIR)
+	-$(MKDIR) $(DESTDIR)$(CGIBIN_DIR)
+	-$(MKDIR) $(DESTDIR)$(MAN1_DIR)
+	for file in $(TARGETS);     \
+	do      \
+		$(INSTALL_SCRIPT) $$file $(DESTDIR)$(BIN_DIR);	\
+	done
+	for file in $(CGIBIN_TARGETS);     \
+	do      \
+		$(INSTALL_SCRIPT) $$file $(DESTDIR)$(CGIBIN_DIR);	\
+	done
+	for file in $(MAN1_TARGETS); \
+	do	\
+		$(INSTALL_MAN) $$file $(DESTDIR)$(MAN1_DIR); \
+	done
+
+uninstall:
+	-for file in $(TARGETS);     \
+	do      \
+		rm -f $(BIN_DIR)/$$file;	\
+	done
+	-for file in $(CGIBIN_TARGETS);     \
+	do      \
+		rm -f $(CGIBIN_DIR)/$$file;	\
+	done
+	-for file in $(MAN1_TARGETS); \
+	do \
+		rm -f $(MAN1_DIR)/$$file; \
+	done
+
+clean:
+
+distclean:
+	-rm -f $(TARGETS) $(CGIBIN_TARGETS) $(MAN_TARGETS)
+	-rm -f Makefile
+
+dist: all
+	@-rm -fr $(distdir)/w3mman
+	-$(MKDIR) $(distdir)/w3mman
+	cp Makefile README w3mman.in w3mman2html.cgi.in hlink.cgi w3mman.1.in $(distdir)/w3mman
+	( cd $(distdir); tar -cf - w3mman | GZIP='' gzip ) \
+		> $(distdir)/w3mman.tar.gz
+	-rm -fr $(distdir)/w3mman
+
--- a/scripts/w3mman/README
+++ b/scripts/w3mman/README
@@ -0,0 +1,54 @@
+
+w3mman
+
+    他のマニュアルやヘッダファイルにリンクをはることができる
+    man コマンドの代替コマンドです。
+
+使用法
+
+    w3mman
+    w3mman <command>[(<section>)]
+    w3mman [<section>] <command>
+    w3mman -k <keyword>
+
+環境変数
+
+    W3MMAN_W3M
+        使用する w3m コマンドを指定します(デフォルトは w3m)
+    W3MMAN_MAN
+        使用する man コマンドを指定します(デフォルトは man)
+
+インストール
+
+    make install
+    必要なら PERL, MAN, LIBDIR を設定してください。
+    w3mman2html.cgi もインストールされます。
+
+================
+
+w3mman2html.cgi
+
+使用法
+
+    w3m file:///$LIB/w3mman2html.cgi
+    w3m file:///$LIB/w3mman2html.cgi?<command>[(<section>)]
+    w3m file:///$LIB/w3mman2html.cgi?man=<command>[&section=<section>]
+    w3m file:///$LIB/w3mman2html.cgi?keyword=<keyword>
+
+インストール
+
+    make install
+    必要なら PERL, MAN, LIBDIR を設定してください。
+    w3mman もインストールされます。
+
+================
+
+hlink.cgi
+
+    ヘッダファイルなどにリンクを張る
+
+インストール
+
+    /$LIB/ にコピー
+    w3mman2html.cgi で使用するならば $CGI2 に設定してください。
+
--- a/scripts/w3mman/hlink.cgi
+++ b/scripts/w3mman/hlink.cgi
@@ -0,0 +1,97 @@
+#!/usr/local/bin/perl
+
+$SCRIPT_NAME = $ENV{'SCRIPT_NAME'} || $0;
+$CGI = "file://$SCRIPT_NAME?";
+
+if ($ENV{'QUERY_STRING'}) {
+  $file = $ENV{'QUERY_STRING'};
+} else {
+  $file = $ARGV[0];
+}
+$file = &cleanup($file);
+
+if (-d $file) {
+  print <<EOF;
+Location: file:$file
+EOF
+  exit;
+}
+if (! open(FILE, "< $file")) {
+  $file = &html_quote($file);
+  $_ = "$file: " . &html_quote($!);
+  print <<EOF;
+Content-Type: text/html
+
+<head><title>$file</title></head>
+<b>$_</b>
+EOF
+  exit 1;
+}
+
+$file = &html_quote($file);
+($dir = $file) =~ s@[^/]*$@@;
+
+print <<EOF;
+Content-Type: text/html
+
+<head><title>$file</title></head>
+<pre>
+EOF
+while (<FILE>) {
+  $_ = &html_quote($_);
+
+  s/^(\#\s*include\s+)(\&quot;.*\&quot;|\&lt\;.*\&gt\;)/$1 . &header_ref($2)/ge;
+
+  print;
+}
+close(FILE);
+print "</pre>\n";
+
+sub header_ref {
+  local($_) = @_;
+  local($d);
+
+  if (s/^\&quot;//) {
+    s/\&quot;$//;
+    return "&quot;<a href=\"$CGI$dir$_\">$_</a>&quot;";
+  }
+  s/^\&lt\;//;
+  s/\&gt\;$//;
+
+  for $d (
+	"/usr/include",
+	"/usr/local/include",
+	"/usr/X11R6/include",
+	"/usr/X11/include",
+	"/usr/X/include",
+	"/usr/include/X11"
+  ) {
+    -f "$d/$_" && return "&lt;<a href=\"$CGI$d/$_\">$_</a>&gt;";
+  }
+  return $_;
+}
+
+
+sub html_quote {
+  local($_) = @_;
+  local(%QUOTE) = (
+    '<', '&lt;',
+    '>', '&gt;',
+    '&', '&amp;',
+    '"', '&quot;',
+  );
+  s/[<>&"]/$QUOTE{$&}/g;
+  return $_;
+}
+
+sub cleanup {
+  local($_) = @_;
+
+  s@//+@/@g;
+  s@/\./@/@g;
+  while(m@/\.\./@) {
+    s@^/(\.\./)+@/@;
+    s@/[^/]+/\.\./@/@;
+  }
+  return $_;
+}
--- a/scripts/w3mman/w3mman.1.in
+++ b/scripts/w3mman/w3mman.1.in
@@ -0,0 +1,53 @@
+.TH W3MMAN 1 "Mar 14, 2002"
+.\" Please adjust this date whenever revising the manpage.
+.\"
+.\" Some roff macros, for reference:
+.\" .nh        disable hyphenation
+.\" .hy        enable hyphenation
+.\" .ad l      left justify
+.\" .ad b      justify to both left and right margins
+.\" .nf        disable filling
+.\" .fi        enable filling
+.\" .br        insert line break
+.\" .sp <n>    insert n+1 empty lines
+.\" for manpage-specific macros, see man(7)
+.SH NAME
+w3mman \- an interface to the on-line reference manuals by w3m(1)
+.SH SYNOPSIS
+.B w3mman
+.RI "[-M " path ] " " [ section ] " page"
+.br
+.B w3mman
+.RI "[-M " path "] -k " keyword
+.SH DESCRIPTION
+.B w3mman
+is the system's manual pager by 
+.BR w3m (1).
+.SH OPTIONS
+A summary of options is included below.
+.TP
+.BI \-M " path"
+Specify 
+.I path
+as MANPATH.
+.TP
+.B \-k " keyword"
+Specify 
+.I keyword.
+.SH ENVIRONMENT
+.TP
+.B W3MMAN_W3M
+If W3MMAN_W3M is set, its value is used instead of @W3M@.
+.TP
+.B W3MMAN_MAN
+If W3MMAN_MAN is set, its value is used instead of @MAN@.
+.SH FILES
+.TP
+.I @libexecdir@/@PACKAGE@/cgi-bin/w3mman2html.cgi
+convert manual page to html.
+.SH SEE ALSO
+.BR man (1),
+.BR w3m (1).
+.SH AUTHOR
+This manual page was written by Fumitoshi UKAI <ukai@debian.or.jp>,
+for the Debian GNU/Linux system (but may be used by others).
--- a/scripts/w3mman/w3mman.in
+++ b/scripts/w3mman/w3mman.in
@@ -0,0 +1,41 @@
+#!@PERL@
+
+@W3M = split(' ', $ENV{'W3MMAN_W3M'} || '@W3M@');
+$ENV{'W3MMAN_MAN'} ||= '@MAN@';
+$SCRIPT = 'file:///$LIB/w3mman2html.cgi';
+
+sub usage {
+  ($_ = $0) =~ s@.*/@@;
+  print STDERR "$_ [-M <path>] [[<section>] <command>]\n";
+  print STDERR "$_ [-M <path>] [-k <keyword>]\n";
+  exit 1;
+}
+
+$query = "";
+while (@ARGV) {
+  $_ = shift @ARGV;
+  if (/^-M$/) {
+    @ARGV || &usage();
+    $ENV{'MANPATH'} = shift @ARGV;
+  } elsif (/^-k$/) {
+    @ARGV || &usage();
+    $query = "?keyword=" . &form_encode(shift @ARGV);
+  } elsif (/^-/) {
+    &usage();
+  } elsif (/^\d/ || $_ eq 'n') {
+    @ARGV || &usage();
+    $query = "?quit=ok&man=" . &form_encode(shift @ARGV);
+    $query .= "&section=" . &form_encode($_);
+  } else {
+    $query = "?quit=ok&man=" . &form_encode($_);
+  }
+}
+
+exec @W3M, "$SCRIPT$query";
+
+sub form_encode {
+  local($_) = @_;
+  s/[\000-\040\+:#?&%<>"\177-\377]/sprintf('%%%02X', unpack('C', $&))/eg;
+  return $_;
+}
+
--- a/scripts/w3mman/w3mman2html.cgi.in
+++ b/scripts/w3mman/w3mman2html.cgi.in
@@ -0,0 +1,274 @@
+#!@PERL@
+
+$MAN = $ENV{'W3MMAN_MAN'} || '@MAN@';
+$QUERY = $ENV{'QUERY_STRING'} || $ARGV[0];
+$SCRIPT_NAME = $ENV{'SCRIPT_NAME'} || $0;
+$CGI = "file://$SCRIPT_NAME";
+$CGI2 = "file:";
+# $CGI2 = "file:///\$LIB/hlink.cgi?";
+$SQUEEZE = 1;
+$ENV{'PAGER'} = 'cat';
+
+if ($QUERY =~ /\=/) {
+  for (split('&', $QUERY)) {
+    ($v, $q) = split('=', $_, 2);
+    $query{$v} = &form_decode($q); 
+  }
+} else {
+  $QUERY =~ s/^man=//;
+  $query{"man"} = &form_decode($QUERY);
+}
+
+if (! $query{"man"}) {
+  if ($query{"keyword"}) {
+    $keyword = $query{"keyword"};
+    $k = &html_quote($keyword);
+    print <<EOF;
+Content-Type: text/html
+
+<html>
+<head><title>man -k $k</title></head>
+<body>
+<h2>man -k <b>$k</b></h2>
+<ul>
+EOF
+    $keyword =~ s:([^-\w\200-\377.,])::g;
+    open(F, "$MAN -k $keyword 2> /dev/null |");
+    @line = ();
+    while(<F>) {
+      chop;
+      $_ = &html_quote($_);
+      s/(\s+-.*)$//;
+      $title = $1;
+      s@(\w[\w.\-]*(\s*\,\s*\w[\w.\-]*)*)\s*(\([\dn]\w*\))@&keyword_ref($1, $3)@ge;
+      print "<li>$_$title\n";
+    }
+    close(F);
+    print <<EOF;
+</ul>
+</body>
+</html>
+EOF
+    exit;
+  }
+  print <<EOF;
+Content-Type: text/html
+
+<html>
+<head><title>man</title></head>
+<body>
+<form action="$CGI">
+<table>
+<tr><td>Manual:<td><input name=man>
+<tr><td>Section:<td><input name=section>
+<tr><td>Keyword:<td><input name=keyword>
+<tr><td><td><input type=submit> <input type=reset>
+</table>
+</form>
+</body>
+</html>
+EOF
+  exit;
+}
+
+$man = $query{"man"};
+if ($man =~ s/\((\w+)\)$//) {
+  $section = $1;
+  $man_section = "$man($1)";
+} elsif ($query{"section"}) {
+  $section = $query{"section"};
+  $man_section = "$man($section)";
+} else {
+  $section = "";
+  $man_section = "$man";
+}
+
+$section =~ s:([^-\w\200-\377.,])::g;
+$man =~ s:([^-\w\200-\377.,])::g;
+open(F, "$MAN $section $man 2> /dev/null |");
+$ok = 0;
+undef $header;
+$blank = -1;
+$cmd = "";
+$prev = "";
+while(<F>) {
+  if (! defined($header)) {
+    /^\s*$/ && next;
+    $header = $_;
+    $space = $header;
+    chop $space;
+    $space =~ s/\S.*//;
+  } elsif ($_ eq $header) {		# delete header
+    $blank = -1;
+    next;
+  } elsif (!/\010/ && /^$space[\w\200-\377].*\s\S/o) {	# delete footer
+    $blank = -1;
+    next;
+  }
+  if ($SQUEEZE) {
+    if (/^\s*$/) {
+      $blank || $blank++;
+      next;
+    } elsif ($blank) {
+      $blank > 0 && print "\n";
+      $blank = 0;
+    }
+  }
+
+  s/\&/\&amp;/g;
+  s/\</\&lt;/g;
+  s/\>/\&gt;/g;
+
+  s@([\200-\377].)(\010{1,2}\1)+@<b>$1</b>@g;
+  s@(\&\w+;|.)(\010\1)+@<b>$1</b>@g;
+  s@__\010{1,2}((\<b\>)?[\200-\377].(\</b\>)?)@<u>$1</u>@g;
+  s@_\010((\<b\>)?(\&\w+\;|.)(\</b\>)?)@<u>$1</u>@g;
+  s@((\<b\>)?[\200-\377].(\</b\>)?)\010{1,2}__@<u>$1</u>@g;
+  s@((\<b\>)?(\&\w+\;|.)(\</b\>)?)\010_@<u>$1</u>@g;
+  s@.\010(.)@$1@g;
+
+  s@\</b\>\</u\>\<b\>_\</b\>\<u\>\<b\>@_@g;
+  s@\</u\>\<b\>_\</b\>\<u\>@_@g;
+  s@\</u\>\<u\>@@g;
+  s@\</b\>\<b\>@@g;
+
+  if (! $ok) {
+    /^No/ && last;
+    print <<EOF;
+Content-Type: text/html
+
+<html>
+<head><title>man $man_section</title></head>
+<body>
+<pre>
+EOF
+    print;
+    $ok = 1;
+    next;
+  }
+
+  s@(http|ftp)://[\w.\-/~]+[\w/]@<a href="$&">$&</a>@g;
+  s@(\W)(mailto:)?(\w[\w.\-]*\@\w[\w.\-]*\.[\w.\-]*\w)@$1<a href="mailto:$3">$2$3</a>@g;
+  s@(\W)(\~?/[\w.][\w.\-/~]*)@$1 . &file_ref($2)@ge;
+  s@(include(<\/?[bu]\>|\s)*\&lt;)([\w.\-/]+)@$1 . &include_ref($3)@ge;
+  if ($prev && m@^\s*(\<[bu]\>)*(\w[\w.\-]*)(\</[bu]\>)*(\([\dm]\w*\))@) {
+    $cmd .= "$2$4";
+    $prev =~ s@(\w[\w.\-]*-)((\</[bu]\>)*\s*)$@<a href="$CGI?$cmd">$1</a>$2@;
+    print $prev;
+    $prev = '';
+    s@^(\s*(\<[bu]\>)*)(\w[\w.\-]*)@@;
+    print "$1<a href=\"$CGI?$cmd\">$3</a>";
+  } elsif ($prev) {
+    print $prev;
+    $prev = '';
+  }
+  s@(\w[\w.\-]*)((\</[bu]\>)*)(\([\dm]\w*\))@<a href="$CGI?$1$4">$1</a>$2$4@g;
+  if (m@(\w[\w.\-]*)-(\</[bu]\>)*\s*$@) {
+    $cmd = $1;
+    $prev = $_;
+    next;
+  }
+  print;
+}
+if ($prev) {
+  print $prev;
+}
+close(F);
+if (! $ok) {
+  if ($query{'quit'}) {
+    print STDERR "No manual entry for $man_section.\n";
+    print <<EOF;
+w3m-control: EXIT
+EOF
+    exit 1;
+  }
+  print <<EOF;
+Content-Type: text/html
+
+<html>
+<head><title>man $man_section</title></head>
+<body>
+<pre>
+EOF
+  print "No manual entry for <B>$man_section</B>.\n";
+}
+print <<EOF;
+</pre>
+</body>
+</html>
+EOF
+
+sub is_command {
+  local($_) = @_;
+  local($p);
+
+  (! -d && -x) || return 0;
+  if (! defined(%PATH)) {
+    for $p (split(":", $ENV{'PATH'})) {
+      $p =~ s@/+$@@;
+      $PATH{$p} = 1;
+    }
+  }
+  s@/[^/]*$@@;
+  return defined($PATH{$_});
+}
+
+sub file_ref {
+  local($_) = @_;
+
+  if (&is_command($_)) {
+    ($man = $_) =~ s@.*/@@;
+    return "<a href=\"$CGI?$man\">$_</a>";
+  }
+  if (/^\~/ || -f || -d) {
+    return "<a href=\"$CGI2$_\">$_</a>";
+  }
+  return $_;
+}
+
+sub include_ref {
+  local($_) = @_;
+  local($d);
+
+  for $d (
+	"/usr/include",
+	"/usr/local/include",
+	"/usr/X11R6/include",
+	"/usr/X11/include",
+	"/usr/X/include",
+	"/usr/include/X11"
+  ) {
+    -f "$d/$_" && return "<a href=\"$CGI2$d/$_\">$_</a>";
+  }
+  return $_;
+}
+
+sub keyword_ref {
+  local($_, $s) = @_;
+  local(@a) = ();
+
+  for (split(/\s*,\s*/)) {
+    push(@a, "<a href=\"$CGI?$_$s\">$_</a>");
+  }
+  return join(", ", @a) . $s;
+}
+
+sub html_quote {
+  local($_) = @_;
+  local(%QUOTE) = (
+    '<', '&lt;',
+    '>', '&gt;',
+    '&', '&amp;',
+    '"', '&quot;',
+  );
+  s/[<>&"]/$QUOTE{$&}/g;
+  return $_;
+}
+
+sub form_decode {
+  local($_) = @_;
+  s/\+/ /g;
+  s/%([\da-f][\da-f])/pack('c', hex($1))/egi;
+  return $_;
+}
+
--- a/scripts/xface2xbm.in
+++ b/scripts/xface2xbm.in
--- a/scripts/xface2xpm.in
+++ b/scripts/xface2xpm.in
@@ -0,0 +1,94 @@
+#!@PERL@
+
+$USAGE = "xface2xpm [-t] [-fg <color>] [-bg <color>] [<file>]";
+
+# compface/uncompface
+#   ftp://metalab.unc.edu/pub/Linux/apps/graphics/convert/
+$UNCOMPFACE = "uncompface";
+
+$T = "c";
+$BG = "white";
+$FG = "black";
+while (@ARGV) {
+	$_ = shift @ARGV;
+	if (/^-h/) {
+		&usage(0);
+	} elsif (/^-t/) {
+		$T = "s";
+		$BG = "none";
+	} elsif (/^-bg/) {
+		@ARGV || &usage(1);
+		$BG = shift @ARGV;
+	} elsif (/^-fg/) {
+		@ARGV || &usage(1);
+		$FG = shift @ARGV;
+	} elsif (/^-./) {
+		&usage(1);
+	} else {
+		unshift(@ARGV, $_);
+		last;
+	}
+}
+
+$xf = "";
+while(<>) {
+#	s/^X-Face://i if ($xf eq "");
+	$xf .= $_;
+}
+
+pipe(R, W2);
+pipe(R2, W);
+if (! fork()) {
+	close(R);
+	close(W);
+	open(STDIN, "<&R2");
+	open(STDOUT, ">&W2");
+	exec $UNCOMPFACE;
+	exit 1;
+}
+close(R2);
+close(W2);
+print W $xf;
+close(W);
+while(<R>) {
+	while(s/0x(..)(..)//) {
+		push(@bm, hex($1), hex($2));
+	}
+}
+close(R);
+@bm || exit 1;
+
+$W = 48;
+$H = @bm * 8 / $W;	# must be 48
+print <<EOF;
+/* XPM */
+static char *xf[] = {
+/* columns rows colors chars-per-pixel */
+"$W $H 2 1",
+"  $T $BG",
+". c $FG",
+/* pixels */
+EOF
+while (@bm) {
+	print "\"";
+	for (1..6) {
+		$x = shift @bm;
+		for $i (1 .. 8) {
+			print ((($x >> (8-$i)) & 1) ? "." : " ");
+		}
+	}
+	print (@bm ? "\",\n" : "\"\n");
+}
+print <<EOF;
+};
+EOF
+
+sub usage {
+	local($err) = @_;
+	if ($err) {
+		print STDERR "$USAGE\n";
+	} else {
+		print "$USAGE\n";
+	}
+	exit $err;
+}
				`@@ -0,0 +1 @@`
				`multipart/*; /usr/local/lib/w3m/multipart.cgi %s %{boundary}; htmloutput`