xcb_ungrab_key(3)

1xcb_ungrab_key(3)                XCB Requests                xcb_ungrab_key(3)
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NAME

6       xcb_ungrab_key - release a key combination
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SYNOPSIS

9       #include <xcb/xproto.h>
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11   Request function
12       xcb_void_cookie_t xcb_ungrab_key(xcb_connection_t *conn,
13              xcb_keycode_t key, xcb_window_t grab_window,
14              uint16_t modifiers);
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REQUEST ARGUMENTS

17       conn      The XCB connection to X11.
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19       key       The keycode of the specified key combination.
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21                 Using the special value XCB_GRAB_ANY means releasing all pos‐
22                 sible key codes.
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24       grab_window
25                 The window on which the grabbed key combination will be re‐
26                 leased.
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28       modifiers The modifiers of the specified key combination.
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30                 Using the special value XCB_MOD_MASK_ANY means releasing the
31                 key combination with every possible modifier combination.
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DESCRIPTION

34       Releases the key combination on grab_window if you grabbed it using
35       xcb_grab_key before.
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RETURN VALUE

38       Returns an xcb_void_cookie_t. Errors (if any) have to be handled in the
39       event loop.
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41       If you want to handle errors directly with xcb_request_check instead,
42       use xcb_ungrab_key_checked. See xcb-requests(3) for details.
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ERRORS

45       xcb_value_error_t
46                 TODO: reasons?
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48       xcb_window_error_t
49                 The specified grab_window does not exist.
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AUTHOR

55       Generated from xproto.xml. Contact xcb@lists.freedesktop.org for cor‐
56       rections and improvements.
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60X Version 11                      libxcb 1.13                xcb_ungrab_key(3)