result = Ror(a, x[, length])
a to the right by x bits.
Bit rotation means that the bits just circle inside a, i.e. bits moved
out of the right side are appended to the left side.
The optional argument allows you to specify the length of the rotate
operation. By default, this is #INTEGER which means that a will be
regarded as a 32-bit integer value. If you want to do a 16-bit or an
8-bit rotation, you need to use #SHORT and #BYTE, respectively.
#INTEGER
which means 32-bit rotation); use #SHORT for 16-bit rotation
and #BYTE for 8-bit rotation
r = Ror(Val("%10011110"), 2, #BYTE)
Print(BinStr(r, #BYTE))
The code above rotates the binary number %10011110 2 bits to the right
and prints the result which is %10100111.