-
display
-
A
display.
-
:result-type
-
The type of sequence to return.
Returns or (with setf) changes the mapping of button
numbers for the display pointer. The :result-type
is not used when changing the mapping. If element i of
the mapping sequence is j, then the events from pointer
button j are reported by the server as events for button
i+1. (Note that pointer buttons are numbered beginning
with one, while the mapping sequence itself is indexed normally
from zero.) If element i of the mapping sequence is zero,
then button i+1 is disabled and can no longer generate
input events. No two elements of the mapping can have the same
non-zero value.
The length of the mapping sequence indicates the actual number
of buttons on the device. When changing the mapping, the new
mapping must have this same length.
-
mapping
-
Type sequence or
card8.
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