xcb_render_query_pict_index_values(3) XCB Requests
NAME
xcb_render_query_pict_index_values -
SYNOPSIS
#include <xcb/render.h> Request function
xcb_render_query_pict_index_values_cookie_t
xcb_render_query_pict_index_values(xcb_connection_t *
conn,
xcb_render_pictformat_t
format);
Reply datastructure
typedef struct xcb_render_query_pict_index_values_reply_t {
uint8_t
response_type;
uint8_t
pad0;
uint16_t
sequence;
uint32_t
length;
uint32_t
num_values;
uint8_t
pad1[20];
}
xcb_render_query_pict_index_values_reply_t;
Reply function
xcb_render_query_pict_index_values_reply_t
*
xcb_render_query_pict_index_values_reply(xcb_connection_t *
conn,
xcb_render_query_pict_index_values_cookie_t
cookie,
xcb_generic_error_t **
e);
Reply accessors
xcb_render_indexvalue_t
*
xcb_render_query_pict_index_values_values(const
xcb_render_query_pict_index_values_request_t *
reply);
int
xcb_render_query_pict_index_values_values_length(const
xcb_render_query_pict_index_values_reply_t *
reply);
xcb_render_indexvalue_iterator_t
xcb_render_query_pict_index_values_values_iterator(const
xcb_render_query_pict_index_values_reply_t *
reply);
REQUEST ARGUMENTS
conn The XCB connection to X11.
format TODO: NOT YET DOCUMENTED.
REPLY FIELDS
response_type The type of this reply, in this case
XCB_RENDER_QUERY_PICT_INDEX_VALUES. 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).
num_values TODO: NOT YET DOCUMENTED.
DESCRIPTION
RETURN VALUE
Returns an
xcb_render_query_pict_index_values_cookie_t. Errors have
to be handled when calling the reply function
xcb_render_query_pict_index_values_reply.
If you want to handle errors in the event loop instead, use
xcb_render_query_pict_index_values_unchecked. See
xcb-requests(3) for
details.
ERRORS
This request does never generate any errors.
SEE ALSO
AUTHOR
Generated from render.xml. Contact xcb@lists.freedesktop.org for
corrections and improvements.
X Version 11 libxcb 1.16.1
xcb_render_query_pict_index_values(3)
