xcb_randr_get_screen_info(3) | XCB Requests | xcb_randr_get_screen_info(3) |
xcb_randr_get_screen_info -
#include <xcb/randr.h>
xcb_randr_get_screen_info_cookie_t xcb_randr_get_screen_info(xcb_connection_t *conn, xcb_window_t window);
typedef struct xcb_randr_get_screen_info_reply_t {
uint8_t response_type;
uint8_t rotations;
uint16_t sequence;
uint32_t length;
xcb_window_t root;
xcb_timestamp_t timestamp;
xcb_timestamp_t config_timestamp;
uint16_t nSizes;
uint16_t sizeID;
uint16_t rotation;
uint16_t rate;
uint16_t nInfo;
uint8_t pad0[2]; } xcb_randr_get_screen_info_reply_t;
xcb_randr_get_screen_info_reply_t *xcb_randr_get_screen_info_reply(xcb_connection_t *conn, xcb_randr_get_screen_info_cookie_t cookie, xcb_generic_error_t **e);
xcb_randr_screen_size_t *xcb_randr_get_screen_info_sizes(const xcb_randr_get_screen_info_request_t *reply);
int xcb_randr_get_screen_info_sizes_length(const xcb_randr_get_screen_info_reply_t *reply);
xcb_randr_screen_size_iterator_t xcb_randr_get_screen_info_sizes_iterator(const xcb_randr_get_screen_info_reply_t *reply);
int xcb_randr_get_screen_info_rates_length(const xcb_randr_get_screen_info_reply_t *reply);
xcb_randr_refresh_rates_iterator_t
xcb_randr_get_screen_info_rates_iterator(const
xcb_randr_get_screen_info_reply_t *reply);
Returns an xcb_randr_get_screen_info_cookie_t. Errors have to be handled when calling the reply function xcb_randr_get_screen_info_reply.
If you want to handle errors in the event loop instead, use xcb_randr_get_screen_info_unchecked. See xcb-requests(3) for details.
This request does never generate any errors.
Generated from randr.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.
libxcb 1.14 | X Version 11 |