Minor re-write has meant me replacing the entire top code-post.
Mostly re-naming of functions/variable to improve naming conventions.
Minor bug-fix for bug that fumbled things if more then one ReadWrite file was opened at any one time.
ADDED file_num_cut(HANDLE, NUM) function. Cuts out NUM number of characters from current read position.
If a negative NUM is supplied, characters are cut BACKWARDS fom the current read position instead.
Any suggestions for variants or new functions anyone?