xcb_get_pointer_mapping(3) | XCB Requests | xcb_get_pointer_mapping(3) |
NAME
xcb_get_pointer_mapping -
SYNOPSIS
#include <xcb/xproto.h>
Request function
xcb_get_pointer_mapping_cookie_t xcb_get_pointer_mapping(xcb_connection_t *conn,
Reply datastructure
typedef struct xcb_get_pointer_mapping_reply_t { uint8_t response_type; uint8_t map_len; uint16_t sequence; uint32_t length; uint8_t pad0[24]; } xcb_get_pointer_mapping_reply_t;
Reply function
xcb_get_pointer_mapping_reply_t *xcb_get_pointer_mapping_reply(xcb_connection_t *conn, xcb_get_pointer_mapping_cookie_t cookie, xcb_generic_error_t **e);
Reply accessors
uint8_t *xcb_get_pointer_mapping_map(const xcb_get_pointer_mapping_request_t *reply);
int xcb_get_pointer_mapping_map_length(const xcb_get_pointer_mapping_reply_t *reply);
xcb_generic_iterator_t
xcb_get_pointer_mapping_map_end(const xcb_get_pointer_mapping_reply_t
*reply);
REQUEST ARGUMENTS
- conn
- The XCB connection to X11.
REPLY FIELDS
- response_type
- The type of this reply, in this case XCB_GET_POINTER_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).
- map_len
- TODO: NOT YET DOCUMENTED.
DESCRIPTION
RETURN VALUE
Returns an xcb_get_pointer_mapping_cookie_t. Errors have to be handled when calling the reply function xcb_get_pointer_mapping_reply.
If you want to handle errors in the event loop instead, use xcb_get_pointer_mapping_unchecked. See xcb-requests(3) for details.
ERRORS
This request does never generate any errors.
SEE ALSO
AUTHOR
Generated from xproto.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.
libxcb 1.17.0 | X Version 11 |