NAME
XkbGetDeviceInfoChanges - Query the changes that have occurred in the
button actions or indicator names and indicator maps associated with an
input extension device
SYNOPSIS
Status XkbGetDeviceInfoChanges (Display *dpy, XkbDeviceInfoPtr
device_info, XkbDeviceChangesPtr changes);
ARGUMENTS
- dpy connection to X server
- device_info
structure to update with results
- changes
contains notes of changes that have occurred
DESCRIPTION
The changes->changed field indicates which attributes of the device
specified in changes->device have changed. The parameters describing
the changes are contained in the other fields of changes.
XkbGetDeviceInfoChanges uses that information to call XkbGetDeviceInfo
to obtain the current status of those attributes that have changed. It
then updates the local description of the device in device_info with
the new information.
SEE ALSO
XkbGetDeviceInfo(3)