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You are here: manpages

xcb_input_get_device_key_mapping

Section: XCB Requests (3)
Updated: libxcb 1.12
Index Return to Main Contents

NAME

xcb_input_get_device_key_mapping -

SYNOPSIS

#include <xcb/xinput.h>

Request function

: xcb_input_get_device_key_mapping_cookie_t xcb_input_get_device_key_mapping(xcb_connection_t *conn, uint8_t device_id, xcb_input_key_code_t first_keycode, uint8_t count);

Reply datastructure


typedef struct xcb_input_get_device_key_mapping_reply_t {
    uint8_t  response_type;
    uint8_t  xi_reply_type;
    uint16_t sequence;
    uint32_t length;
    uint8_t  keysyms_per_keycode;
    uint8_t  pad0[23];
} xcb_input_get_device_key_mapping_reply_t;

Reply function

: xcb_input_get_device_key_mapping_reply_t *xcb_input_get_device_key_mapping_reply(xcb_connection_t *conn, xcb_input_get_device_key_mapping_cookie_t cookie, xcb_generic_error_t **e);

Reply accessors

: xcb_keysym_t *xcb_input_get_device_key_mapping_keysyms(const xcb_input_get_device_key_mapping_request_t *reply);
: int xcb_input_get_device_key_mapping_keysyms_length(const xcb_input_get_device_key_mapping_reply_t *reply);
: xcb_generic_iterator_t xcb_input_get_device_key_mapping_keysyms_end(const xcb_input_get_device_key_mapping_reply_t *reply);

REQUEST ARGUMENTS

conn: The XCB connection to X11.
device_id: TODO: NOT YET DOCUMENTED.
first_keycode: TODO: NOT YET DOCUMENTED.
count: TODO: NOT YET DOCUMENTED.

REPLY FIELDS

response_type: The type of this reply, in this case XCB_INPUT_GET_DEVICE_KEY_MAPPING. 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).
xi_reply_type: TODO: NOT YET DOCUMENTED.
keysyms_per_keycode: TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_input_get_device_key_mapping_cookie_t. Errors have to be handled when calling the reply function xcb_input_get_device_key_mapping_reply.

If you want to handle errors in the event loop instead, use xcb_input_get_device_key_mapping_unchecked. See xcb-requests(3) for details.