_rotl

Rotate an unsigned integer left.

unsigned int _rotl (unsigned int value, int shift);

Required Header
<stdlib.h>

Return Value

This function returns the rotated value.

Parameters

value

  The value to rotate

shift

  The number of bit positions to rotate

Remarks

The _rotl function rotates the bits in value, in a left circular movement where no bits are lost.

Standard Library

See Also    _lrotl, _lrotr, _rotr