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| xcb_xkb_get_device_info(3) | XCB Requests | xcb_xkb_get_device_info(3) | 
NAME¶
xcb_xkb_get_device_info -
SYNOPSIS¶
#include <xcb/xkb.h>
Request function¶
xcb_xkb_get_device_info_cookie_t xcb_xkb_get_device_info(xcb_connection_t *conn, xcb_xkb_device_spec_t deviceSpec, uint16_t wanted, uint8_t allButtons, uint8_t firstButton, uint8_t nButtons, xcb_xkb_led_class_spec_t ledClass, xcb_xkb_id_spec_t ledID);
Reply datastructure¶
typedef struct xcb_xkb_get_device_info_reply_t {
    uint8_t    response_type;
    uint8_t    deviceID;
    uint16_t   sequence;
    uint32_t   length;
    uint16_t   present;
    uint16_t   supported;
    uint16_t   unsupported;
    uint16_t   nDeviceLedFBs;
    uint8_t    firstBtnWanted;
    uint8_t    nBtnsWanted;
    uint8_t    firstBtnRtrn;
    uint8_t    nBtnsRtrn;
    uint8_t    totalBtns;
    uint8_t    hasOwnState;
    uint16_t   dfltKbdFB;
    uint16_t   dfltLedFB;
    uint8_t    pad0[2];
    xcb_atom_t devType;
    uint16_t   nameLen;
} xcb_xkb_get_device_info_reply_t;
Reply function¶
xcb_xkb_get_device_info_reply_t *xcb_xkb_get_device_info_reply(xcb_connection_t *conn, xcb_xkb_get_device_info_cookie_t cookie, xcb_generic_error_t **e);
Reply accessors¶
xcb_xkb_string8_t *xcb_xkb_get_device_info_name(const xcb_xkb_get_device_info_request_t *reply);
int xcb_xkb_get_device_info_name_length(const xcb_xkb_get_device_info_reply_t *reply);
xcb_generic_iterator_t xcb_xkb_get_device_info_name_end(const xcb_xkb_get_device_info_reply_t *reply); uint8_t *xcb_xkb_get_device_info_pad_1 (const xcb_xkb_get_device_info_request_t *reply)
xcb_xkb_action_t *xcb_xkb_get_device_info_btn_actions(const xcb_xkb_get_device_info_request_t *reply);
int xcb_xkb_get_device_info_btn_actions_length(const xcb_xkb_get_device_info_reply_t *reply);
xcb_xkb_action_iterator_t xcb_xkb_get_device_info_btn_actions_iterator(const xcb_xkb_get_device_info_reply_t *reply);
int xcb_xkb_get_device_info_leds_length(const xcb_xkb_get_device_info_reply_t *reply);
xcb_xkb_device_led_info_iterator_t
    xcb_xkb_get_device_info_leds_iterator(const
    xcb_xkb_get_device_info_reply_t *reply);
  
REQUEST ARGUMENTS¶
- conn
 - The XCB connection to X11.
 - deviceSpec
 - TODO: NOT YET DOCUMENTED.
 - wanted
 - TODO: NOT YET DOCUMENTED.
 - allButtons
 - TODO: NOT YET DOCUMENTED.
 - firstButton
 - TODO: NOT YET DOCUMENTED.
 - nButtons
 - TODO: NOT YET DOCUMENTED.
 - ledClass
 - TODO: NOT YET DOCUMENTED.
 - ledID
 - TODO: NOT YET DOCUMENTED.
 
REPLY FIELDS¶
- response_type
 - The type of this reply, in this case XCB_XKB_GET_DEVICE_INFO. This field is also present in the xcb_generic_reply_t and can be used to tell replies apart from each other.
 - sequence
 - The sequence number of the last request processed by the X11 server.
 - length
 - The length of the reply, in words (a word is 4 bytes).
 - deviceID
 - TODO: NOT YET DOCUMENTED.
 - present
 - TODO: NOT YET DOCUMENTED.
 - supported
 - TODO: NOT YET DOCUMENTED.
 - unsupported
 - TODO: NOT YET DOCUMENTED.
 - nDeviceLedFBs
 - TODO: NOT YET DOCUMENTED.
 - firstBtnWanted
 - TODO: NOT YET DOCUMENTED.
 - nBtnsWanted
 - TODO: NOT YET DOCUMENTED.
 - firstBtnRtrn
 - TODO: NOT YET DOCUMENTED.
 - nBtnsRtrn
 - TODO: NOT YET DOCUMENTED.
 - totalBtns
 - TODO: NOT YET DOCUMENTED.
 - hasOwnState
 - TODO: NOT YET DOCUMENTED.
 - dfltKbdFB
 - TODO: NOT YET DOCUMENTED.
 - dfltLedFB
 - TODO: NOT YET DOCUMENTED.
 - devType
 - TODO: NOT YET DOCUMENTED.
 - nameLen
 - TODO: NOT YET DOCUMENTED.
 
DESCRIPTION¶
RETURN VALUE¶
Returns an xcb_xkb_get_device_info_cookie_t. Errors have to be handled when calling the reply function xcb_xkb_get_device_info_reply.
If you want to handle errors in the event loop instead, use xcb_xkb_get_device_info_unchecked. See xcb-requests(3) for details.
ERRORS¶
This request does never generate any errors.
SEE ALSO¶
AUTHOR¶
Generated from xkb.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.
| libxcb 1.17.0 | X Version 11 |