xcb_selinux_get_device_context(3)

NAME
xcb_selinux_get_device_context -

SYNOPSIS
#include <xcb/xselinux.h>

  Request function

xcb_selinux_get_device_context_cookie_t xcb_selinux_get_device_context(xcb_connection_t *conn, uint32_t device);

  Reply datastructure

typedef struct xcb_selinux_get_device_context_reply_t {
    uint8_t  response_type;
    uint8_t  pad0;
    uint16_t sequence;
    uint32_t length;
    uint32_t context_len;
    uint8_t  pad1[20];
} xcb_selinux_get_device_context_reply_t;

  Reply function

xcb_selinux_get_device_context_reply_t *xcb_selinux_get_device_context_reply(xcb_connection_t *conn, xcb_selinux_get_device_context_cookie_t cookie, xcb_generic_error_t **e);

  Reply accessors

char *xcb_selinux_get_device_context_context(const xcb_selinux_get_device_context_request_t *reply);

int xcb_selinux_get_device_context_context_length(const xcb_selinux_get_device_context_reply_t *reply);

xcb_generic_iterator_t xcb_selinux_get_device_context_context_end(const xcb_selinux_get_device_context_reply_t *reply);

REQUEST ARGUMENTS

conn
    The XCB connection to X11.

device
    TODO: NOT YET DOCUMENTED.

REPLY FIELDS

response_type
    The type of this reply, in this case XCB_SELINUX_GET_DEVICE_CONTEXT. 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).

context_len
    TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE
Returns an xcb_selinux_get_device_context_cookie_t. Errors have to be handled when calling the reply function xcb_selinux_get_device_context_reply.

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

ERRORS
This request does never generate any errors.

SEE ALSO

AUTHOR
Generated from xselinux.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.