Man pages matching name xcb_xkb_latch_lock_state in section 3:

xcb_xkb_latch_lock_state.3.en	debian 10 / libxcb-doc
xcb_xkb_latch_lock_state.3.en	debian 11 / libxcb-doc
xcb_xkb_latch_lock_state.3.en	debian 12 / libxcb-doc