xcb_randr_get_monitors

Section: XCB Requests (3)
Updated: libxcb 1.13.1
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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).
timestamp: TODO: NOT YET DOCUMENTED.
nMonitors: TODO: NOT YET DOCUMENTED.
nOutputs: TODO: NOT YET DOCUMENTED.

DESCRIPTION

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.

AUTHOR

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