xcb_ungrab_key - release a key combination

       Generated from xproto.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.

X Version 11                                      libxcb 1.17.0                                xcb_ungrab_key(3)

       Releases the key combination on grab_window if you grabbed it using xcb_grab_key before.

xcb_value_error_t
                 TODO: reasons?

       xcb_window_error_t
                 The specified grab_window does not exist.

       xcb_ungrab_key - release a key combination

conn      The XCB connection to X11.

       key       The keycode of the specified key combination.

                 Using the special value XCB_GRAB_ANY means releasing all possible key codes.

       grab_window
                 The window on which the grabbed key combination will be released.

       modifiers The modifiers of the specified key combination.

                 Using  the special value XCB_MOD_MASK_ANY means releasing the key combination with every possi‐
                 ble modifier combination.

       Returns an xcb_void_cookie_t. Errors (if any) have to be handled in the event loop.

       If you want to handle errors directly with xcb_request_check  instead,  use  xcb_ungrab_key_checked.  See
       xcb-requests(3) for details.

xcb-requests(3), xcb_grab_key(3), xev(1)

#include<xcb/xproto.h>Requestfunction

       xcb_void_cookie_t xcb_ungrab_key(xcb_connection_t *conn, xcb_keycode_t key, xcb_window_t grab_window,
              uint16_t modifiers);