Get the name of a layout by index.
@returns The name. If the index is invalid, or the layout does not have a name, returns NULL.
@sa xkb_layout_index_t @memberof xkb_keymap
See Implementation
Get the name of a layout by index.
@returns The name. If the index is invalid, or the layout does not have a name, returns NULL.
@sa xkb_layout_index_t @memberof xkb_keymap