xcb_ungrab_key
Section: XCB Requests (3)
Updated: libxcb 1.13.1
Page Index
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.