xcb_randr_query_output_property (3) - Linux Manuals
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.AUTHOR
Generated from randr.xml. Contact xcb [at] lists.freedesktop.org for corrections and improvements.