|Description:||Clears one bit to zero.|
|Class:||Elemental function; Generic|
|Arguments:||I||Must be of type integer.|
|POS||Must be of type integer. It must not be
negative and it must be less than BIT_SIZE (I).
The rightmost (least significant) bit of I is in position 0.
result type is the same as I. The result has the value of the
sequence of bits of I, except that bit POS of I is set to zero.
For more information on bit functions, see Section 9.2.3.
The model for the interpretation of an integer value as a sequence of bits is shown in Section D.3.
|Specific Name||Argument Type||Result Type|
IBCLR (18, 1) has the value 16.
If V has the value (1, 2, 3, 4), the value of IBCLR (POS = V, I = 15) is (13, 11, 7, 15).