Method file_to_function

UnLuac/src/unluac/Main.java:129–146

(String fn, Configuration config)

  }
  
  private static LFunction file_to_function(String fn, Configuration config) throws IOException {
    RandomAccessFile file = null;
    try {
      file = new RandomAccessFile(fn, "r");
      ByteBuffer buffer = ByteBuffer.allocate((int) file.length());
      buffer.order(ByteOrder.LITTLE_ENDIAN);
      int len = (int) file.length();
      FileChannel in = file.getChannel();
      while(len > 0) len -= in.read(buffer);
      buffer.rewind();
      BHeader header = new BHeader(buffer, config);
      return header.main;
    } finally {
      if(file != null) {
        file.close();
      }
    }
  }
  
  public static void decompile(String in, String out, Configuration config) throws IOException {
    LFunction lmain = file_to_function(in, config);