]> xcb_randr_get_output_info

xcb_randr_get_output_info

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

NAME

xcb_randr_get_output_info −

SYNOPSIS

#include <xcb/randr.h>

Request function

xcb_randr_get_output_info_cookie_t xcb_randr_get_output_info(xcb_connection_t *conn, xcb_randr_output_t output, xcb_timestamp_t config_timestamp);

Reply datastructure

typedef struct xcb_randr_get_output_info_reply_t {
uint8_t response_type;
uint8_t status;
uint16_t sequence;
uint32_t length;
xcb_timestamp_t timestamp;
xcb_randr_crtc_t crtc;
uint32_t mm_width;
uint32_t mm_height;
uint8_t connection;
uint8_t subpixel_order;
uint16_t num_crtcs;
uint16_t num_modes;
uint16_t num_preferred;
uint16_t num_clones;
uint16_t name_len;
} xcb_randr_get_output_info_reply_t;

Reply function

xcb_randr_get_output_info_reply_t *xcb_randr_get_output_info_reply(xcb_connection_t *conn, xcb_randr_get_output_info_cookie_t cookie, xcb_generic_error_t **e);

Reply accessors

	xcb_randr_crtc_t *xcb_randr_get_output_info_crtcs(const xcb_randr_get_output_info_request_t *reply);
	int xcb_randr_get_output_info_crtcs_length(const xcb_randr_get_output_info_reply_t *reply);
	xcb_generic_iterator_t xcb_randr_get_output_info_crtcs_end(const xcb_randr_get_output_info_reply_t *reply);
	xcb_randr_mode_t *xcb_randr_get_output_info_modes(const xcb_randr_get_output_info_request_t *reply);
	int xcb_randr_get_output_info_modes_length(const xcb_randr_get_output_info_reply_t *reply);
	xcb_generic_iterator_t xcb_randr_get_output_info_modes_end(const xcb_randr_get_output_info_reply_t *reply);
	xcb_randr_output_t *xcb_randr_get_output_info_clones(const xcb_randr_get_output_info_request_t *reply);
	int xcb_randr_get_output_info_clones_length(const xcb_randr_get_output_info_reply_t *reply);
	xcb_generic_iterator_t xcb_randr_get_output_info_clones_end(const xcb_randr_get_output_info_reply_t *reply);
	uint8_t *xcb_randr_get_output_info_name(const xcb_randr_get_output_info_request_t *reply);
	int xcb_randr_get_output_info_name_length(const xcb_randr_get_output_info_reply_t *reply);
	xcb_generic_iterator_t xcb_randr_get_output_info_name_end(const xcb_randr_get_output_info_reply_t *reply);

REQUEST ARGUMENTS


	conn		The XCB connection to X11.
	output		TODO: NOT YET DOCUMENTED.

config_timestamp

TODO: NOT YET DOCUMENTED.

REPLY FIELDS

response_type

The type of this reply, in this case XCB_RANDR_GET_OUTPUT_INFO. 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).
	status		TODO: NOT YET DOCUMENTED.
	timestamp		TODO: NOT YET DOCUMENTED.
	crtc		TODO: NOT YET DOCUMENTED.
	mm_width		TODO: NOT YET DOCUMENTED.
	mm_height		TODO: NOT YET DOCUMENTED.

connection

TODO: NOT YET DOCUMENTED.

subpixel_order

TODO: NOT YET DOCUMENTED.

	num_crtcs		TODO: NOT YET DOCUMENTED.
	num_modes		TODO: NOT YET DOCUMENTED.

num_preferred

TODO: NOT YET DOCUMENTED.

num_clones

TODO: NOT YET DOCUMENTED.

name_len

TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_randr_get_output_info_cookie_t. Errors have to be handled when calling the reply function xcb_randr_get_output_info_reply.

If you want to handle errors in the event loop instead, use xcb_randr_get_output_info_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.