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xcb_randr_get_monitors(3) XCB Requests xcb_randr_get_monitors(3)
NAME
xcb_randr_get_monitors -
SYNOPSIS
#include <xcb/randr.h>
Request function
xcb_randr_get_monitors_cookie_t
xcb_randr_get_monitors(xcb_connection_t *conn,
xcb_window_t window, uint8_t get_active);
Reply datastructure
typedef struct xcb_randr_get_monitors_reply_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
uint32_t length;
xcb_timestamp_t timestamp;
uint32_t nMonitors;
uint32_t nOutputs;
uint8_t pad1[12];
} xcb_randr_get_monitors_reply_t;
Reply function
xcb_randr_get_monitors_reply_t
*xcb_randr_get_monitors_reply(xcb_connection_t *conn,
xcb_randr_get_monitors_cookie_t cookie,
xcb_generic_error_t **e);
Reply accessors
int xcb_randr_get_monitors_monitors_length(const
xcb_randr_get_monitors_reply_t *reply);
xcb_randr_monitor_info_iterator_t
xcb_randr_get_monitors_monitors_iterator(const
xcb_randr_get_monitors_reply_t *reply);
REQUEST ARGUMENTS
conn The XCB connection to X11.
window TODO: NOT YET DOCUMENTED.
get_active
TODO: NOT YET DOCUMENTED.
REPLY FIELDS
response_type
The type of this reply, in this case XCB_RANDR_GET_MONITORS.
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).
RETURN VALUE
Returns an xcb_randr_get_monitors_cookie_t. Errors have to be handled
when calling the reply function xcb_randr_get_monitors_reply.
If you want to handle errors in the event loop instead, use
xcb_randr_get_monitors_unchecked. See xcb-requests(3) for details.
ERRORS
This request does never generate any errors.
SEE ALSO
AUTHOR
Generated from randr.xml. Contact xcb@lists.freedesktop.org for
corrections and improvements.
X Version 11 libxcb 1.15 xcb_randr_get_monitors(3)