GT_AND() Perform a bit-wise AND operation.
GT_B36TOD() Turns a Base36 number into a decimal
GT_BINARY() Turn a charcter string into a binary number
GT_BTOD() Convert a binary string into a decimal number
GT_DTOB() Turns a Decimal number into a binary string
GT_DTOB36() Turns a decimal integer into a Base36 number
GT_DTOH() Turn a decimal number into hex
GT_HTOD() Turns a Hex string into a decimal integer
GT_INV() Performs binary inversion on a character string
GT_OR() Perform a bit-wise OR operation.
GT_XOR() Perform a bit-wise XOR operation.