def normalized_file_list(options, relative_files, force_doc = false,
exclude_pattern = nil)
file_list = []
relative_files.each do |rel_file_name|
next if exclude_pattern && exclude_pattern =~ rel_file_name
stat = File.stat(rel_file_name)
case type = stat.ftype
when "file"
next if @last_created and stat.mtime < @last_created
file_list << rel_file_name.sub(/^\.\//, '') if force_doc || ParserFactory.can_parse(rel_file_name)
when "directory"
next if rel_file_name == "CVS" || rel_file_name == ".svn"
dot_doc = File.join(rel_file_name, DOT_DOC_FILENAME)
if File.file?(dot_doc)
file_list.concat(parse_dot_doc_file(rel_file_name, dot_doc, options))
else
file_list.concat(list_files_in_directory(rel_file_name, options))
end
else
raise RDoc::Error, "I can't deal with a #{type} #{rel_file_name}"
end
end
file_list
end