The
logtest
operator for int32 objects.
An int32 object or an integer of type
(signed-byte 32)
.
An int32 object or an integer of type
(signed-byte 32)
.
The function
int32-logtest
is the bitwise test for int32 objects which returns
t
if any of the bits designated by 1 in
x
is 1 in
y
, and returns
nil
otherwise.
See the section "Fast 32bit arithmetic" in the LispWorks User Guide for more information about the INT32 API.