table of contents
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 |