xcb_xinerama_get_screen_count(3) XCB Requests xcb_xinerama_get_screen_count(3)
NAME
xcb_xinerama_get_screen_count -
SYNOPSIS
#include <xcb/xinerama.h>
Request function
xcb_xinerama_get_screen_count_cookie_t
xcb_xinerama_get_screen_count(xcb_connection_t *conn,
xcb_window_t window);
Reply datastructure
typedef struct xcb_xinerama_get_screen_count_reply_t {
uint8_t response_type;
uint8_t screen_count;
uint16_t sequence;
uint32_t length;
xcb_window_t window;
} xcb_xinerama_get_screen_count_reply_t;
Reply function
xcb_xinerama_get_screen_count_reply_t
*xcb_xinerama_get_screen_count_reply(xcb_connection_t *conn,
xcb_xinerama_get_screen_count_cookie_t cookie,
xcb_generic_error_t **e);
REQUEST ARGUMENTS
conn The XCB connection to X11.
window TODO: NOT YET DOCUMENTED.
REPLY FIELDS
response_type
The type of this reply, in this case XCB_XINERA-
MA_GET_SCREEN_COUNT. 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).
screen_count
TODO: NOT YET DOCUMENTED.
window TODO: NOT YET DOCUMENTED.
DESCRIPTION
RETURN VALUE
Returns an xcb_xinerama_get_screen_count_cookie_t. Errors have to be
handled when calling the reply function xcb_xinera-
ma_get_screen_count_reply.
If you want to handle errors in the event loop instead, use xcb_xinera-
ma_get_screen_count_unchecked. See xcb-requests(3) for details.
ERRORS
This request does never generate any errors.
SEE ALSO
AUTHOR
Generated from xinerama.xml. Contact xcb@lists.freedesktop.org for cor-
rections and improvements.
X Version 11 libxcb 1.14 xcb_xinerama_get_screen_count(3)
xorg-libxcb 1.14 - Generated Mon Mar 23 19:17:03 CDT 2020