Source Edit

Imports

Procs

func shiftLeft(r: var StUint; a: StUint; k: SomeInteger) {....raises: [], gcsafe.}: Shift a left by k bits and store in r. Source Edit
func shiftRight(r: var StUint; a: StUint; k: SomeInteger) {....raises: [], gcsafe.}: Shift a right by k bits and store in r. Source Edit
func shlLarge(r: var Limbs; a: Limbs; w, shift: SomeInteger) {....raises: [], gcsafe.}: Shift left by w words + shift bits. Assumes r is 0 initialized. Source Edit
func shlSmall(r: var Limbs; a: Limbs; k: SomeInteger) {....raises: [], gcsafe.}: Compute the shift left operation of x and k.

k MUST be less than the base word size (2^32 or 2^64).
Source Edit
func shlWords(r: var Limbs; a: Limbs; w: SomeInteger) {....raises: [], gcsafe.}: Shift left by w word. Source Edit
func shrLarge(r: var Limbs; a: Limbs; w, shift: SomeInteger) {....raises: [], gcsafe.}: Shift right by w words + shift bits. Assumes r is 0 initialized. Source Edit
func shrSmall(r: var Limbs; a: Limbs; k: SomeInteger) {....raises: [], gcsafe.}: Shift right by k.

k MUST be less than the base word size (2^32 or 2^64).
Source Edit
func shrWords(r: var Limbs; a: Limbs; w: SomeInteger) {....raises: [], gcsafe.}: Shift right by w word. Source Edit