XmImSetXIC registers the specified X Input Context (XIC) with
widget. Any existing XIC registered for widget is
unregistered. The new XIC registered for widget is returned.
If xic was not created by XmImGetXIC or
XmImRegister, it will not be subject to closing activities when it
has no widgets registered with it.
widget
Specifies the ID of a widget for which a new Input Context is to be
registered.
xic
Specifies the Input Context to be registered with the widget.
If xic is NULL, the function returns the current XIC
used by widget.
RETURN
Returns the new XIC registered for widget.
The application is responsible for freeing the returned XIC.
To free the XIC, call XmImFreeXIC.