xcb_xkb_list_components(3) XCB Requests xcb_xkb_list_components(3)

NAME

xcb_xkb_list_components -

SYNOPSIS

#include <xcb/xkb.h>

Request function

xcb_xkb_list_components_cookie_t
xcb_xkb_list_components(xcb_connection_t *conn,
xcb_xkb_device_spec_t deviceSpec, uint16_t maxNames);

Reply datastructure

typedef struct xcb_xkb_list_components_reply_t {
uint8_t response_type;
uint8_t deviceID;
uint16_t sequence;
uint32_t length;
uint16_t nKeymaps;
uint16_t nKeycodes;
uint16_t nTypes;
uint16_t nCompatMaps;
uint16_t nSymbols;
uint16_t nGeometries;
uint16_t extra;
uint8_t pad0[10];
} xcb_xkb_list_components_reply_t;

Reply function

xcb_xkb_list_components_reply_t
*xcb_xkb_list_components_reply(xcb_connection_t *conn,
xcb_xkb_list_components_cookie_t cookie,
xcb_generic_error_t **e);

Reply accessors

int xcb_xkb_list_components_keymaps_length(const
xcb_xkb_list_components_reply_t *reply);

xcb_xkb_listing_iterator_t
xcb_xkb_list_components_keymaps_iterator(const
xcb_xkb_list_components_reply_t *reply);

int xcb_xkb_list_components_keycodes_length(const
xcb_xkb_list_components_reply_t *reply);

xcb_xkb_listing_iterator_t
xcb_xkb_list_components_keycodes_iterator(const
xcb_xkb_list_components_reply_t *reply);

int xcb_xkb_list_components_types_length(const
xcb_xkb_list_components_reply_t *reply);

xcb_xkb_listing_iterator_t
xcb_xkb_list_components_types_iterator(const
xcb_xkb_list_components_reply_t *reply);

int xcb_xkb_list_components_compat_maps_length(const
xcb_xkb_list_components_reply_t *reply);

xcb_xkb_listing_iterator_t
xcb_xkb_list_components_compat_maps_iterator(const
xcb_xkb_list_components_reply_t *reply);

int xcb_xkb_list_components_symbols_length(const
xcb_xkb_list_components_reply_t *reply);

xcb_xkb_listing_iterator_t
xcb_xkb_list_components_symbols_iterator(const
xcb_xkb_list_components_reply_t *reply);

int xcb_xkb_list_components_geometries_length(const
xcb_xkb_list_components_reply_t *reply);

xcb_xkb_listing_iterator_t
xcb_xkb_list_components_geometries_iterator(const
xcb_xkb_list_components_reply_t *reply);

REQUEST ARGUMENTS

conn The XCB connection to X11.

deviceSpec
TODO: NOT YET DOCUMENTED.

maxNames TODO: NOT YET DOCUMENTED.

REPLY FIELDS

response_type
The type of this reply, in this case
XCB_XKB_LIST_COMPONENTS. 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.

nKeymaps TODO: NOT YET DOCUMENTED.

nKeycodes TODO: NOT YET DOCUMENTED.

nTypes TODO: NOT YET DOCUMENTED.

nCompatMaps
TODO: NOT YET DOCUMENTED.

nSymbols TODO: NOT YET DOCUMENTED.

nGeometries
TODO: NOT YET DOCUMENTED.

extra TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_xkb_list_components_cookie_t. Errors have to be
handled when calling the reply function
xcb_xkb_list_components_reply.

If you want to handle errors in the event loop instead, use
xcb_xkb_list_components_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.

X Version 11 libxcb 1.16.1 xcb_xkb_list_components(3)