don't list raw unformatted code. Read the item on this website regarding how to post formatted code

absolutely include comments that indicate what you hope the code is doing

Above all, read the datasheet thoroughly and take notice of the timing specifications

Keep in mind, too, that it's not easy to generate precise timing delays in high-level language. The most certain way to generate those delays required in the setup of many LCD's is to use assembly language routines possibly, but not necessarily involving timers.