remove autogenerated files

rename scripts/dirlist.in to scripts/dirlist.cgi.in
This commit is contained in:
Fumitoshi UKAI
2001-11-21 03:58:32 +00:00
parent 8ca5c59be7
commit 2a57d73027
7 changed files with 12 additions and 1100 deletions

View File

@@ -1,3 +1,11 @@
2001-11-21 Fumitoshi UKAI <ukai@debian.or.jp>
* XMakefile: update scripts/dirlist.cgi generation
* scripts/multipart/multipart.cgi: removed
* scripts/w3mman/w3mman scripts/w3mman/w3mman2html.cgi: removed
* scripts/dirlist.in scripts/dirlist.cgi: removed
* scripts/dirlist.cgi.in: added
2001-11-21 Fumitoshi UKAI <ukai@debian.or.jp>
* add rcsids

7
configure vendored
View File

@@ -1,5 +1,5 @@
#!/bin/sh
# $Id: configure,v 1.7 2001/11/20 17:49:23 ukai Exp $
# $Id: configure,v 1.8 2001/11/21 03:58:32 ukai Exp $
# Configuration.
#
@@ -1927,13 +1927,14 @@ END_OF_CONFIG_H
echo ''
echo 'config.h is created. See config.h for further configuration.'
echo ''
echo 'Generating dirlist.cgi'
echo 'Generating scripts/dirlist.cgi'
perl=`./which perl`
if [ `expr "$perl" : 'not found'` != 0 ]; then
perl=/usr/local/bin/perl
fi
sed -e "s;@PERL@;$perl;" \
scripts/dirlist.in > scripts/dirlist.cgi
scripts/dirlist.cgi.in > scripts/dirlist.cgi
chmod +x scripts/dirlist.cgi
echo 'Configuration done. Just type "make".'

View File

@@ -1,532 +0,0 @@
#!/usr/bin/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 = '~/.w3m/';
$RC_DIR =~ s@^~/@$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'};
$cmd = '';
$cgi = 0;
if ($query eq '') {
$_ = `pwd`;
chop;
s/\r$//;
$dir = $_;
$cgi = 0;
} elsif ($query =~ /^(opt\d+|dir|cmd)=/) {
foreach(split(/\&/, $query)) {
if (s/^dir=//) {
$dir = &form_decode($_);
} elsif (s/^opt(\d+)=//) {
$OPT[$1] = $_;
} elsif (s/^cmd=//) {
$cmd = $_;
}
}
$cgi = 1;
} else {
$dir = $query;
if (($dir !~ m@^/@) &&
($WIN32 && $dir !~ /^[a-z]:/i)) {
$_ = `pwd`;
chop;
s/\r$//;
$dir = "$_/$dir";
}
$cgi = -1;
}
if ($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");
}
}
if ($cgi) {
$dir = &cleanup($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>: $! !
</body>
</html>
EOF
exit 1;
}
# ($cgi > 0) && print <<EOF;
# w3m-control: DELETE_PREVBUF
# EOF
print <<EOF;
Content-Type: text/html
<html>
<head>
<title>Directory list of $qdir</title>
</head>
<body>
<h1>Directory list of $qdir</h1>
EOF
&print_form($edir, @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 <=> $b } @list;
} elsif ($SORT eq $SORT_TIME) {
@list = sort { $ctimes{$b} <=> $ctimes{$a} || $a <=> $b } @list;
} else {
@list = sort @list;
}
if ($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, $o);
print <<EOF;
<form action=\"$CGI\">
<center>
<table>
<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="$d">
</form>
EOF
}
sub html_quote {
local($_) = @_;
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, '-|') or exec('cygpath', '-w', $_);
$_ = <CYGPATH>;
close(CYGPATH);
s/\r?\n$//;
s!\\!/!g;
s!/$!!;
return $_;
}

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@@ -1,272 +0,0 @@
#!/usr/local/bin/perl
if ($use_NKF = eval "use NKF;") {
$CONV = "-e";
$MIME_DECODE = "-m -e";
} else {
# $CONV = "w3m -dump -e";
$CONV = "/usr/local/bin/nkf -e";
$MIME_DECODE = "/usr/local/bin/nkf -m -e";
}
$MIME_TYPE = "$ENV{'HOME'}/.mime.types";
if (defined($ENV{'QUERY_STRING'})) {
for (split('&', $ENV{'QUERY_STRING'})) {
s/^([^=]*)=//;
$v{$1} = $_;
}
$file = &form_decode($v{'file'});
$boundary = &form_decode($v{'boundary'});
} else {
$file = $ARGV[0];
if (@ARGV >= 2) {
$boundary = $ARGV[1];
}
$CGI = "file:///\$LIB/multipart.cgi?file=" . &html_quote($file);
}
open(F, $file);
$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";
}
}
$CGI .= "&boundary=" . &html_quote($boundary);
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*//) {
$hbody .= "$&$_\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 = $header{"content-disposition"};
if ($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 $x;
}
close(F);
exit;
}
if ($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"};
if ((! $type || $type =~ /^text\/plain/i) &&
(! $dispos || $dispos =~ /^inline/i)) {
$plain = 1;
} else {
$plain = 0;
}
$body = '';
while(<F>) {
s/\r?\n$//;
($_ eq "--$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 $_;
if ($type =~ /name=\"?([^\"]+)\"?/ ||
$dispos =~ /filename=\"?([^\"]+)\"?/) {
$name = $1;
} else {
$name = "[Content]";
}
print "\n<a href=\"$CGI&count=$count\">", &html_quote($name), "</a>";
print "\n\n</pre>\n";
}
if ($plain) {
$body = &decode($body, $CONV);
$_ = $body;
s/\&/\&amp;/g;
s/\</\&lt;/g;
s/\>/\&gt;/g;
print "<pre>\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 $_;
}
sub guess_type {
local($_) = @_;
/\.(\w+)$/ || next;
$_ = $1;
tr/A-Z/a-z/;
%mime_type = &load_mime_type($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;
}

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@@ -1,41 +0,0 @@
#!/usr/local/bin/perl
@W3M = split(' ', 'w3m');
$ENV{'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 $_;
}

View File

@@ -1,252 +0,0 @@
#!/usr/local/bin/perl
$MAN = $ENV{'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?";
$SQUEEZE = 1;
if ($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./]):\\$1: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./]):\\$1:g;
$man =~ s:([^\w./]):\\$1:g;
open(F, "$MAN $section $man 2> /dev/null |");
$ok = 0;
undef $header;
$blank = -1;
while(<F>) {
if (! defined($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;
s@(\w[\w.\-]*)((\</[bu]\>)*)(\([\dm]\w*\))@<a href="$CGI?$1$4">$1</a>$2$4@g;
print;
}
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 $_;
}