xcb_randr_query_output_property(3) XCB Requests
NAME
xcb_randr_query_output_property -
SYNOPSIS
#include <xcb/randr.h> Request function
xcb_randr_query_output_property_cookie_t
xcb_randr_query_output_property(xcb_connection_t *
conn,
xcb_randr_output_t
output, xcb_atom_t
property);
Reply datastructure
typedef struct xcb_randr_query_output_property_reply_t {
uint8_t
response_type;
uint8_t
pad0;
uint16_t
sequence;
uint32_t
length;
uint8_t
pending;
uint8_t
range;
uint8_t
immutable;
uint8_t
pad1[21];
}
xcb_randr_query_output_property_reply_t;
Reply function
xcb_randr_query_output_property_reply_t
*
xcb_randr_query_output_property_reply(xcb_connection_t *
conn,
xcb_randr_query_output_property_cookie_t
cookie,
xcb_generic_error_t **
e);
Reply accessors
int32_t *
xcb_randr_query_output_property_valid_values(const
xcb_randr_query_output_property_request_t *
reply);
int
xcb_randr_query_output_property_valid_values_length(const
xcb_randr_query_output_property_reply_t *
reply);
xcb_generic_iterator_t
xcb_randr_query_output_property_valid_values_end(const
xcb_randr_query_output_property_reply_t *
reply);
REQUEST ARGUMENTS
conn The XCB connection to X11.
output TODO: NOT YET DOCUMENTED.
property TODO: NOT YET DOCUMENTED.
REPLY FIELDS
response_type The type of this reply, in this case
XCB_RANDR_QUERY_OUTPUT_PROPERTY. 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).
pending TODO: NOT YET DOCUMENTED.
range TODO: NOT YET DOCUMENTED.
immutable TODO: NOT YET DOCUMENTED.
DESCRIPTION
RETURN VALUE
Returns an
xcb_randr_query_output_property_cookie_t. Errors have to
be handled when calling the reply function
xcb_randr_query_output_property_reply.
If you want to handle errors in the event loop instead, use
xcb_randr_query_output_property_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_query_output_property(3)
