local function process_line(line, language)
  -- Skip empty lines and comments
  if string.find(line, "^%s*$") or string.find(line, "^%s*%-%-") then return end

  -- Process line with meta information
  local _, _, languages = string.find(line, "^Language%s*%(([^%)]+)%)")
  if languages then
    local lang_names = {}
    for name in string.gmatch(languages, "\"(%a+)\"") do
      lang_names[#lang_names + 1] = name
    end
    if #lang_names > 0 then language.lang_names = lang_names end
    return
  end
  local _, _, inherit = string.find(line, "^Inherit%s*%(\"(%a+)\"%s*%)")
  if inherit then
    language.inherit = inherit
    return
  end

  -- Process normal strings
  local _, _, str_name, text = string.find(line, "^([^=]+)=%s*\"(.*)\"%s*$")
  if str_name then
    local _, last, name = string.find(str_name, "^%s*([a-z_]+)")
    if not last then return nil end

    local names = {name}
    local start = last + 1
    while true do
      _, last, name = string.find(str_name, "%.([a-z_]+)", start)
      if not name then
        _, last, name = string.find(str_name, "%[(%d+)%]", start)
      end
      if name then
        names[#names + 1] = name
        start = last + 1
      else
        break
      end
    end
    if string.find(str_name, "%s*$", start) then
      language.strings[#language.strings + 1] = {name = names, text = text}
      return
    end
  end
end

function loadLanguage(fname)
  language = {strings = {}}
  for line in io.lines(fname) do process_line(line, language) end
  return language
end