xcb_ungrab_key(3)                XCB Requests                xcb_ungrab_key(3)

NAME
       xcb_ungrab_key - release a key combination

SYNOPSIS
       #include <xcb/xproto.h>

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

REQUEST ARGUMENTS
       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 possible modifier combination.

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

RETURN VALUE
       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.

ERRORS
       xcb_value_error_t
                 TODO: reasons?

       xcb_window_error_t
                 The specified grab_window does not exist.

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

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

X Version 11                     libxcb 1.17.0               xcb_ungrab_key(3)