Append particular number of bytes to a file

[micechal 0]

Hi.

I'm trying to append some bytes to a file not being a text file. I'm using this code right now:

FileWrite($handle, 0)

And it is appending bytes, albeit too much. After this operation, file size is increased by 4 bytes, but I want more precision. I want to be able to append as little as possible - one byte.

How can I do this?

Solved by doing this:

FileWrite($handle, Binary("0xFF"))

Edited December 20, 2014 by micechal

[micechal 0]

FileWrite($handle, 0xFF)

This one results in

 

FF 00 00 00