docskel

#!/usr/bin/env ruby
$0="Doc_Skeleton"
require 'pathname'
require 'fileutils'
require 'stringio'

if(ARGV[0].to_s == "")
  puts "use `docskel <output_path>`"
  exit(0)
end

module CParser
  def parse text
    # match comments: /\/\*\*(?!\*\/).*\*\//m
    state = StringIO.new(text)
    false
  end
  extend self;
end


Root = Pathname.new(__FILE__).expand_path.join('..')
Files = Dir[Root.join("**/*.h").to_s]
Target = Root.join(ARGV[0].to_s).expand_path

# make target folder of doesn't exist
Files.each do |fname|
  data = IO.binread(fname)
  data = CParser.parse data
  if(data)
    IO.binwrite Target.join(Pathname.new(fname).basename.sub_ext('.md'.freeze)).to_s, data
  else
    puts "Couldn't parse file #{fname} for data."
  end
end