Manpages - xcb_dri3_buffer_from_pixmap.3

NAME
SYNOPSIS
REQUEST ARGUMENTS
REPLY FIELDS
DESCRIPTION
RETURN VALUE
ERRORS
SEE ALSO
AUTHOR

NAME

xcb_dri3_buffer_from_pixmap -

SYNOPSIS

#include <xcb/dri3.h>

Request function

xcb_dri3_buffer_from_pixmap_cookie_t *xcb_dri3_buffer_from_pixmap*(xcb_connection_t */conn/, xcb_pixmap_t pixmap);

Reply datastructure


  typedef struct xcb_dri3_buffer_from_pixmap_reply_t {
      uint8_t  response_type;
      uint8_t  nfd;
      uint16_t sequence;
      uint32_t length;
      uint32_t size;
      uint16_t width;
      uint16_t height;
      uint16_t stride;
      uint8_t  depth;
      uint8_t  bpp;
      uint8_t  pad0[12];
  } xcb_dri3_buffer_from_pixmap_reply_t;

Reply function

xcb_dri3_buffer_from_pixmap_reply_t **xcb_dri3_buffer_from_pixmap_reply*(xcb_connection_t */conn/, xcb_dri3_buffer_from_pixmap_cookie_t cookie, xcb_generic_error_t **/e/);

REQUEST ARGUMENTS

conn: The XCB connection to X11.
pixmap: TODO: NOT YET DOCUMENTED.

REPLY FIELDS

response_type: The type of this reply, in this case XCB_DRI3_BUFFER_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.
size: TODO: NOT YET DOCUMENTED.
width: TODO: NOT YET DOCUMENTED.
height: TODO: NOT YET DOCUMENTED.
stride: TODO: NOT YET DOCUMENTED.
depth: TODO: NOT YET DOCUMENTED.
bpp: TODO: NOT YET DOCUMENTED.
pixmap_fd: TODO: NOT YET DOCUMENTED.

DESCRIPTION

RETURN VALUE

Returns an xcb_dri3_buffer_from_pixmap_cookie_t. Errors have to be handled when calling the reply function xcb_dri3_buffer_from_pixmap_reply.

If you want to handle errors in the event loop instead, use xcb_dri3_buffer_from_pixmap_unchecked. See xcb-requests(3) for details.

ERRORS

This request does never generate any errors.

AUTHOR

Generated from dri3.xml. Contact xcb@lists.freedesktop.org for corrections and improvements.