XkbSetDeviceButtonActionsXKBLIB FUXkbSetDeviceButtonActions(3Xkb)



NAME
       XkbSetDeviceButtonActions - Change only the button actions
       for an input extension device

SYNTAX
       Bool XkbSetDeviceButtonActions ( dpy,  device,  first_but-
       ton, num_buttons, actions )
             Display * dpy;
             XkbDeviceInfoPtr device;
             unsigned int first_button;
             unsigned int num_buttons;
             *** MISSING *** actions;

ARGUMENTS
       - dpy  connection to X server

       - device
              structure defining the device and modifications

       - first_button
              number of first button to update, 0 relative

       - num_buttons
              number of buttons to update

       - actions
              *** MISSING ***

DESCRIPTION
       XkbSetDeviceButtonActions  assigns  actions to the buttons
       of  the  device  specified  in   device_info->device_spec.
       Actions are assigned to num_buttons buttons beginning with
       first_button and are taken from the actions  specified  in
       device_info->btn_acts.

       If  the  server does not support assignment of Xkb actions
       to extension device buttons, XkbSetDeviceButtonActions has
       no  effect and returns False. If the device has no buttons
       or if first_button or num_buttons specify buttons  outside
       of the valid range as determined by device_info->num_btns,
       the function has no effect and returns  False.  Otherwise,
       XkbSetDeviceButtonActions sends a request to the server to
       change the actions for the specified buttons  and  returns
       True.

       If  the actual request sent to the server involved illegal
       button numbers, a BadValue protocol error is generated. If
       an    invalid    device   identifier   is   specified   in
       device_info->device_spec,  a  BadKeyboard  protocol  error
       results.    If    the    actual    device   specified   in
       device_info->device_spec does not contain  buttons  and  a
       request  affecting  buttons  is  made, a BadMatch protocol
       error is generated.

DIAGNOSTICS
       BadKeyboard    The device specified was not a  valid  core
                      or input extension device

       BadMatch       A  compatible version of Xkb was not avail-
                      able in the server or an argument has  cor-
                      rect  type  and  range,  but  is  otherwise
                      invalid

       BadValue       An argument is out of range



X Version 11               ReleaseXkbSetDeviceButtonActions(3Xkb)