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xcb_randr_get_monitors
Section: XCB Requests (3)Updated: libxcb 1.12
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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.