]> xcb_shm_query_version

xcb_shm_query_version

NAME
SYNOPSIS
REQUEST ARGUMENTS
REPLY FIELDS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHOR


NAME

xcb_shm_query_version −

SYNOPSIS

#include <xcb/shm.h>

Request function

xcb_shm_query_version_cookie_t xcb_shm_query_version(xcb_connection_t *conn,

Reply datastructure

typedef struct xcb_shm_query_version_reply_t {
uint8_t response_type;
uint8_t shared_pixmaps;
uint16_t sequence;
uint32_t length;
uint16_t major_version;
uint16_t minor_version;
uint16_t uid;
uint16_t gid;
uint8_t pixmap_format;
uint8_t pad0[15];
} xcb_shm_query_version_reply_t;

Reply function

xcb_shm_query_version_reply_t *xcb_shm_query_version_reply(xcb_connection_t *conn, xcb_shm_query_version_cookie_t cookie, xcb_generic_error_t **e);

REQUEST ARGUMENTS

conn

The XCB connection to X11.

REPLY FIELDS

response_type

The type of this reply, in this case XCB_SHM_QUERY_VERSION. 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).

shared_pixmaps

TODO: NOT YET DOCUMENTED.

major_version

TODO: NOT YET DOCUMENTED.

minor_version

TODO: NOT YET DOCUMENTED.

uid

TODO: NOT YET DOCUMENTED.

gid

TODO: NOT YET DOCUMENTED.

pixmap_format

TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_shm_query_version_cookie_t. Errors have to be handled when calling the reply function xcb_shm_query_version_reply.

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

ERRORS

This request does never generate any errors.

SEE ALSO

AUTHOR

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