xcb_randr_get_screen_size_range(3) XCB Requests

NAME

xcb_randr_get_screen_size_range -

SYNOPSIS

#include <xcb/randr.h>

Request function

xcb_randr_get_screen_size_range_cookie_t
xcb_randr_get_screen_size_range(xcb_connection_t *conn,
xcb_window_t window);

Reply datastructure

typedef struct xcb_randr_get_screen_size_range_reply_t {
uint8_t response_type;
uint8_t pad0;
uint16_t sequence;
uint32_t length;
uint16_t min_width;
uint16_t min_height;
uint16_t max_width;
uint16_t max_height;
uint8_t pad1[16];
} xcb_randr_get_screen_size_range_reply_t;

Reply function

xcb_randr_get_screen_size_range_reply_t
*xcb_randr_get_screen_size_range_reply(xcb_connection_t *conn,
xcb_randr_get_screen_size_range_cookie_t cookie,
xcb_generic_error_t **e);

REQUEST ARGUMENTS

conn The XCB connection to X11.

window TODO: NOT YET DOCUMENTED.

REPLY FIELDS

response_type
The type of this reply, in this case
XCB_RANDR_GET_SCREEN_SIZE_RANGE. 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).

min_width TODO: NOT YET DOCUMENTED.

min_height
TODO: NOT YET DOCUMENTED.

max_width TODO: NOT YET DOCUMENTED.

max_height
TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_randr_get_screen_size_range_cookie_t. Errors have to
be handled when calling the reply function
xcb_randr_get_screen_size_range_reply.

If you want to handle errors in the event loop instead, use
xcb_randr_get_screen_size_range_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 1.16.1
xcb_randr_get_screen_size_range(3)