man -k $k

From 85da7ee692072c643939e9f4b24fbd1e74e64e70 Mon Sep 17 00:00:00 2001 From: Akinori Ito Date: Thu, 15 Nov 2001 00:32:13 +0000 Subject: Update to w3m-0.2.1-inu-1.6. --- scripts/w3mman/w3mman2html.cgi | 252 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 252 insertions(+) create mode 100644 scripts/w3mman/w3mman2html.cgi (limited to 'scripts/w3mman/w3mman2html.cgi') diff --git a/scripts/w3mman/w3mman2html.cgi b/scripts/w3mman/w3mman2html.cgi new file mode 100644 index 0000000..0f75502 --- /dev/null +++ b/scripts/w3mman/w3mman2html.cgi @@ -0,0 +1,252 @@ +#!/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 < +man -k $k + +

man -k $k

) { + chop; + $_ = &html_quote($_); + s/(\s+-.*)$//; + $title = $1; + s@(\w[\w.\-]*(\s*\,\s*\w[\w.\-]*)*)\s*($[\dn]\w*$)@&keyword_ref($1, $3)@ge; + print "

$_$title\n"; + } + close(F); + print < + + +EOF + exit; + } + print < +man + + + + +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() { + 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/\&/\&/g; + s/\/\>/g; + + s@([\200-\377].)(\010{1,2}\1)+@$1@g; + s@(\&\w+;|.)(\010\1)+@$1@g; + s@__\010{1,2}((\)?[\200-\377].(\)?)@$1@g; + s@_\010((\)?(\&\w+\;|.)(\)?)@$1@g; + s@((\)?[\200-\377].(\)?)\010{1,2}__@$1@g; + s@((\)?(\&\w+\;|.)(\)?)\010_@$1@g; + s@.\010(.)@$1@g; + + s@\\\_\\\@_@g; + s@\\_\\@_@g; + s@\\@@g; + s@\\@@g; + + if (! $ok) { + /^No/ && last; + print < +man $man_section + +

+EOF
+    print;
+    $ok = 1;
+    next;
+  }
+
+  s@(http|ftp)://[\w.\-/~]+[\w/]@$&@g;
+  s@(\W)(mailto:)?(\w[\w.\-]*\@\w[\w.\-]*\.[\w.\-]*\w)@$1$2$3@g;
+  s@(\W)(\~?/[\w.][/\w.\-]*)@$1 . &file_ref($2)@ge;
+  s@(include(<\/?[bu]\>|\s)*\<)([/\w.\-]+)@$1 . &include_ref($3)@ge;
+  s@(\w[\w.\-]*)((\)*)(\([\dm]\w*\))@$1$2$4@g;
+  print;
+}
+close(F);
+if (! $ok) {
+  if ($query{'quit'}) {
+    print STDERR "No manual entry for $man_section.\n";
+    print <
+man $man_section
+
++EOF
+  print "No manual entry for $man_section.\n";
+}
+print <
+
+
+EOF
+
+sub is_command {
+  local($_) = @_;
+  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 = $_) =~ s@.*/@@;
+    return "$_";
+  }
+  if (/^\~/ || -f || -d) {
+    return "$_";
+  }
+  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/$_" && return "$_";
+  }
+  return $_;
+}
+
+sub keyword_ref {
+  local($_, $s) = @_;
+  local(@a) = ();
+
+  for (split(/\s*,\s*/)) {
+    push(@a, "$_");
+  }
+  return join(", ", @a) . $s;
+}
+
+sub html_quote {
+  local($_) = @_;
+  local(%QUOTE) = (
+    '<', '<',
+    '>', '>',
+    '&', '&',
+    '"', '"',
+  );
+  s/[<>&"]/$QUOTE{$&}/g;
+  return $_;
+}
+
+sub form_decode {
+  local($_) = @_;
+  s/\+/ /g;
+  s/%([\da-f][\da-f])/pack('c', hex($1))/egi;
+  return $_;
+}
+
-- 
cgit v1.2.3

Manual:	+
Section:	+
Keyword:	+
	+