data$ = ReadBytes(id[, len])
lenbytes from the file specified by
id. If the
lenargument is omitted,
ReadBytes()will read all bytes from the current file cursor position until the file end.
ReadBytes()will advance the file cursor position by the number of bytes read.
This function is useful for reading binary data from a file. Since
Hollywood strings can store binary data as well as text,
can just copy all the bytes it has read from the file in a Hollywood
string and return it.