table of contents
xcb_dri3_buffers_from_pixmap(3) | XCB Requests | xcb_dri3_buffers_from_pixmap(3) |
NAME¶
xcb_dri3_buffers_from_pixmap -
SYNOPSIS¶
#include <xcb/dri3.h>
Request function¶
xcb_dri3_buffers_from_pixmap_cookie_t xcb_dri3_buffers_from_pixmap(xcb_connection_t *conn, xcb_pixmap_t pixmap);
Reply datastructure¶
typedef struct xcb_dri3_buffers_from_pixmap_reply_t {
uint8_t response_type;
uint8_t nfd;
uint16_t sequence;
uint32_t length;
uint16_t width;
uint16_t height;
uint8_t pad0[4];
uint64_t modifier;
uint8_t depth;
uint8_t bpp;
uint8_t pad1[6]; } xcb_dri3_buffers_from_pixmap_reply_t;
Reply function¶
xcb_dri3_buffers_from_pixmap_reply_t *xcb_dri3_buffers_from_pixmap_reply(xcb_connection_t *conn, xcb_dri3_buffers_from_pixmap_cookie_t cookie, xcb_generic_error_t **e);
Reply accessors¶
uint32_t *xcb_dri3_buffers_from_pixmap_strides(const xcb_dri3_buffers_from_pixmap_request_t *reply);
int xcb_dri3_buffers_from_pixmap_strides_length(const xcb_dri3_buffers_from_pixmap_reply_t *reply);
xcb_generic_iterator_t xcb_dri3_buffers_from_pixmap_strides_end(const xcb_dri3_buffers_from_pixmap_reply_t *reply);
uint32_t *xcb_dri3_buffers_from_pixmap_offsets(const xcb_dri3_buffers_from_pixmap_request_t *reply);
int xcb_dri3_buffers_from_pixmap_offsets_length(const xcb_dri3_buffers_from_pixmap_reply_t *reply);
xcb_generic_iterator_t xcb_dri3_buffers_from_pixmap_offsets_end(const xcb_dri3_buffers_from_pixmap_reply_t *reply);
int32_t *xcb_dri3_buffers_from_pixmap_buffers(const xcb_dri3_buffers_from_pixmap_request_t *reply);
int xcb_dri3_buffers_from_pixmap_buffers_length(const xcb_dri3_buffers_from_pixmap_reply_t *reply);
xcb_generic_iterator_t
xcb_dri3_buffers_from_pixmap_buffers_end(const
xcb_dri3_buffers_from_pixmap_reply_t *reply);
REQUEST ARGUMENTS¶
REPLY FIELDS¶
- response_type
- The type of this reply, in this case XCB_DRI3_BUFFERS_FROM_PIXMAP. 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).
- nfd
- TODO: NOT YET DOCUMENTED.
- width
- TODO: NOT YET DOCUMENTED.
- height
- TODO: NOT YET DOCUMENTED.
- modifier
- TODO: NOT YET DOCUMENTED.
- depth
- TODO: NOT YET DOCUMENTED.
- bpp
- TODO: NOT YET DOCUMENTED.
DESCRIPTION¶
RETURN VALUE¶
Returns an xcb_dri3_buffers_from_pixmap_cookie_t. Errors have to be handled when calling the reply function xcb_dri3_buffers_from_pixmap_reply.
If you want to handle errors in the event loop instead, use xcb_dri3_buffers_from_pixmap_unchecked. See xcb-requests(3) for details.
ERRORS¶
This request does never generate any errors.
SEE ALSO¶
AUTHOR¶
Generated from dri3.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.
libxcb 1.13 | X Version 11 |