(win_callback): Use mplsit_get_func. (minput__win_init): Use mplsit_put_func.
(win_callback): Use mplsit_get_func.
(minput__win_init): Use mplsit_put_func.

xmirror/m17n-lib,xmirror/m17n-lib,xmirror/m17n-lib,xmirror/m17n-lib