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[Gnu-arch-users] Tutorial as one big page

From: Zack Brown
Subject: [Gnu-arch-users] Tutorial as one big page
Date: Wed, 10 Sep 2003 09:14:58 -0700
User-agent: Mutt/1.5.4i

Hi Tom,

It would be great if the tutorial were available as one big page. Here's
a really simple script that should work for that. Just invoke it as

$ onedoc htmltutorial/relative/path

and it will produce bigpage.html, containing the entire tutorial, with
all <a name>s and <a href>s adjusted to work as expected.

I'm sure your existing tools can do a better job creating one big page on
their own, but I felt like scripting it anyway.

Be well,

----------------------------------- 'onedoc' ---------------------------
#!/usr/bin/perl -w

use strict;

my $dir = shift || die "specify on the command line the directory containing 
HTML docs";

open(I, "<$dir/arch.html");
open(O, ">bigpage.html");

print O  "<html>\n";
print O  "<head>\n";
print O  "<title>The arch Version Control System</title>\n";
print O  "</head>\n";
print O  "<body>\n";

while($_ = <I>)
    next unless /href="(.*?html)/;
    my $basename = $1;
    my $filename = "$dir/$basename";

    open(F, "<$filename");
    while(my $f = <F>)
        next if $f =~ /^<\/?(html|head|title|body)/;

        # this one line is just too long...
        $f =~ s/(cmtrev: tree is not up-to-date \(missing latest revision 
is)/$1\n      /;

        # fix all hrefs and names etc
        $f =~ s/(<a name=")/$1$basename-/;
        $f =~ s/(<a href=")(.*?)\#/$1\#$2-/;

        print O $f;

print O  "</body>\n";
----------------------------------- 'onedoc' ---------------------------

Zack Brown

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