minix/external/mit/xorg/lib/libxcb/files/composite.c
Lionel Sambuc 971bb1a587 Importing external/mit/xorg support rules
Change-Id: Ib11d8659485a444797bf3a2118182a1d4e316b50
2014-11-10 14:43:29 +01:00

780 lines
25 KiB
C

/*
* This file generated automatically from composite.xml by c_client.py.
* Edit at your peril.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <stddef.h> /* for offsetof() */
#include "xcbext.h"
#include "composite.h"
#define ALIGNOF(type) offsetof(struct { char dummy; type member; }, member)
#include "xproto.h"
#include "render.h"
#include "shape.h"
#include "xfixes.h"
xcb_extension_t xcb_composite_id = { "Composite", 0 };
/*****************************************************************************
**
** xcb_composite_query_version_cookie_t xcb_composite_query_version
**
** @param xcb_connection_t *c
** @param uint32_t client_major_version
** @param uint32_t client_minor_version
** @returns xcb_composite_query_version_cookie_t
**
*****************************************************************************/
xcb_composite_query_version_cookie_t
xcb_composite_query_version (xcb_connection_t *c /**< */,
uint32_t client_major_version /**< */,
uint32_t client_minor_version /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_QUERY_VERSION,
/* isvoid */ 0
};
struct iovec xcb_parts[4];
xcb_composite_query_version_cookie_t xcb_ret;
xcb_composite_query_version_request_t xcb_out;
xcb_out.client_major_version = client_major_version;
xcb_out.client_minor_version = client_minor_version;
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, XCB_REQUEST_CHECKED, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_composite_query_version_cookie_t xcb_composite_query_version_unchecked
**
** @param xcb_connection_t *c
** @param uint32_t client_major_version
** @param uint32_t client_minor_version
** @returns xcb_composite_query_version_cookie_t
**
*****************************************************************************/
xcb_composite_query_version_cookie_t
xcb_composite_query_version_unchecked (xcb_connection_t *c /**< */,
uint32_t client_major_version /**< */,
uint32_t client_minor_version /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_QUERY_VERSION,
/* isvoid */ 0
};
struct iovec xcb_parts[4];
xcb_composite_query_version_cookie_t xcb_ret;
xcb_composite_query_version_request_t xcb_out;
xcb_out.client_major_version = client_major_version;
xcb_out.client_minor_version = client_minor_version;
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, 0, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_composite_query_version_reply_t * xcb_composite_query_version_reply
**
** @param xcb_connection_t *c
** @param xcb_composite_query_version_cookie_t cookie
** @param xcb_generic_error_t **e
** @returns xcb_composite_query_version_reply_t *
**
*****************************************************************************/
xcb_composite_query_version_reply_t *
xcb_composite_query_version_reply (xcb_connection_t *c /**< */,
xcb_composite_query_version_cookie_t cookie /**< */,
xcb_generic_error_t **e /**< */)
{
return (xcb_composite_query_version_reply_t *) xcb_wait_for_reply(c, cookie.sequence, e);
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_redirect_window_checked
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @param uint8_t update
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_redirect_window_checked (xcb_connection_t *c /**< */,
xcb_window_t window /**< */,
uint8_t update /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_REDIRECT_WINDOW,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_redirect_window_request_t xcb_out;
xcb_out.window = window;
xcb_out.update = update;
memset(xcb_out.pad0, 0, 3);
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, XCB_REQUEST_CHECKED, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_redirect_window
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @param uint8_t update
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_redirect_window (xcb_connection_t *c /**< */,
xcb_window_t window /**< */,
uint8_t update /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_REDIRECT_WINDOW,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_redirect_window_request_t xcb_out;
xcb_out.window = window;
xcb_out.update = update;
memset(xcb_out.pad0, 0, 3);
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, 0, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_redirect_subwindows_checked
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @param uint8_t update
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_redirect_subwindows_checked (xcb_connection_t *c /**< */,
xcb_window_t window /**< */,
uint8_t update /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_REDIRECT_SUBWINDOWS,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_redirect_subwindows_request_t xcb_out;
xcb_out.window = window;
xcb_out.update = update;
memset(xcb_out.pad0, 0, 3);
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, XCB_REQUEST_CHECKED, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_redirect_subwindows
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @param uint8_t update
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_redirect_subwindows (xcb_connection_t *c /**< */,
xcb_window_t window /**< */,
uint8_t update /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_REDIRECT_SUBWINDOWS,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_redirect_subwindows_request_t xcb_out;
xcb_out.window = window;
xcb_out.update = update;
memset(xcb_out.pad0, 0, 3);
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, 0, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_unredirect_window_checked
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @param uint8_t update
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_unredirect_window_checked (xcb_connection_t *c /**< */,
xcb_window_t window /**< */,
uint8_t update /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_UNREDIRECT_WINDOW,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_unredirect_window_request_t xcb_out;
xcb_out.window = window;
xcb_out.update = update;
memset(xcb_out.pad0, 0, 3);
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, XCB_REQUEST_CHECKED, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_unredirect_window
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @param uint8_t update
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_unredirect_window (xcb_connection_t *c /**< */,
xcb_window_t window /**< */,
uint8_t update /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_UNREDIRECT_WINDOW,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_unredirect_window_request_t xcb_out;
xcb_out.window = window;
xcb_out.update = update;
memset(xcb_out.pad0, 0, 3);
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, 0, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_unredirect_subwindows_checked
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @param uint8_t update
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_unredirect_subwindows_checked (xcb_connection_t *c /**< */,
xcb_window_t window /**< */,
uint8_t update /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_UNREDIRECT_SUBWINDOWS,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_unredirect_subwindows_request_t xcb_out;
xcb_out.window = window;
xcb_out.update = update;
memset(xcb_out.pad0, 0, 3);
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, XCB_REQUEST_CHECKED, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_unredirect_subwindows
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @param uint8_t update
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_unredirect_subwindows (xcb_connection_t *c /**< */,
xcb_window_t window /**< */,
uint8_t update /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_UNREDIRECT_SUBWINDOWS,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_unredirect_subwindows_request_t xcb_out;
xcb_out.window = window;
xcb_out.update = update;
memset(xcb_out.pad0, 0, 3);
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, 0, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_create_region_from_border_clip_checked
**
** @param xcb_connection_t *c
** @param xcb_xfixes_region_t region
** @param xcb_window_t window
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_create_region_from_border_clip_checked (xcb_connection_t *c /**< */,
xcb_xfixes_region_t region /**< */,
xcb_window_t window /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_CREATE_REGION_FROM_BORDER_CLIP,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_create_region_from_border_clip_request_t xcb_out;
xcb_out.region = region;
xcb_out.window = window;
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, XCB_REQUEST_CHECKED, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_create_region_from_border_clip
**
** @param xcb_connection_t *c
** @param xcb_xfixes_region_t region
** @param xcb_window_t window
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_create_region_from_border_clip (xcb_connection_t *c /**< */,
xcb_xfixes_region_t region /**< */,
xcb_window_t window /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_CREATE_REGION_FROM_BORDER_CLIP,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_create_region_from_border_clip_request_t xcb_out;
xcb_out.region = region;
xcb_out.window = window;
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, 0, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_name_window_pixmap_checked
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @param xcb_pixmap_t pixmap
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_name_window_pixmap_checked (xcb_connection_t *c /**< */,
xcb_window_t window /**< */,
xcb_pixmap_t pixmap /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_NAME_WINDOW_PIXMAP,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_name_window_pixmap_request_t xcb_out;
xcb_out.window = window;
xcb_out.pixmap = pixmap;
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, XCB_REQUEST_CHECKED, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_name_window_pixmap
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @param xcb_pixmap_t pixmap
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_name_window_pixmap (xcb_connection_t *c /**< */,
xcb_window_t window /**< */,
xcb_pixmap_t pixmap /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_NAME_WINDOW_PIXMAP,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_name_window_pixmap_request_t xcb_out;
xcb_out.window = window;
xcb_out.pixmap = pixmap;
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, 0, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_composite_get_overlay_window_cookie_t xcb_composite_get_overlay_window
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @returns xcb_composite_get_overlay_window_cookie_t
**
*****************************************************************************/
xcb_composite_get_overlay_window_cookie_t
xcb_composite_get_overlay_window (xcb_connection_t *c /**< */,
xcb_window_t window /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_GET_OVERLAY_WINDOW,
/* isvoid */ 0
};
struct iovec xcb_parts[4];
xcb_composite_get_overlay_window_cookie_t xcb_ret;
xcb_composite_get_overlay_window_request_t xcb_out;
xcb_out.window = window;
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, XCB_REQUEST_CHECKED, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_composite_get_overlay_window_cookie_t xcb_composite_get_overlay_window_unchecked
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @returns xcb_composite_get_overlay_window_cookie_t
**
*****************************************************************************/
xcb_composite_get_overlay_window_cookie_t
xcb_composite_get_overlay_window_unchecked (xcb_connection_t *c /**< */,
xcb_window_t window /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_GET_OVERLAY_WINDOW,
/* isvoid */ 0
};
struct iovec xcb_parts[4];
xcb_composite_get_overlay_window_cookie_t xcb_ret;
xcb_composite_get_overlay_window_request_t xcb_out;
xcb_out.window = window;
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, 0, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_composite_get_overlay_window_reply_t * xcb_composite_get_overlay_window_reply
**
** @param xcb_connection_t *c
** @param xcb_composite_get_overlay_window_cookie_t cookie
** @param xcb_generic_error_t **e
** @returns xcb_composite_get_overlay_window_reply_t *
**
*****************************************************************************/
xcb_composite_get_overlay_window_reply_t *
xcb_composite_get_overlay_window_reply (xcb_connection_t *c /**< */,
xcb_composite_get_overlay_window_cookie_t cookie /**< */,
xcb_generic_error_t **e /**< */)
{
return (xcb_composite_get_overlay_window_reply_t *) xcb_wait_for_reply(c, cookie.sequence, e);
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_release_overlay_window_checked
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_release_overlay_window_checked (xcb_connection_t *c /**< */,
xcb_window_t window /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_RELEASE_OVERLAY_WINDOW,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_release_overlay_window_request_t xcb_out;
xcb_out.window = window;
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, XCB_REQUEST_CHECKED, xcb_parts + 2, &xcb_req);
return xcb_ret;
}
/*****************************************************************************
**
** xcb_void_cookie_t xcb_composite_release_overlay_window
**
** @param xcb_connection_t *c
** @param xcb_window_t window
** @returns xcb_void_cookie_t
**
*****************************************************************************/
xcb_void_cookie_t
xcb_composite_release_overlay_window (xcb_connection_t *c /**< */,
xcb_window_t window /**< */)
{
static const xcb_protocol_request_t xcb_req = {
/* count */ 2,
/* ext */ &xcb_composite_id,
/* opcode */ XCB_COMPOSITE_RELEASE_OVERLAY_WINDOW,
/* isvoid */ 1
};
struct iovec xcb_parts[4];
xcb_void_cookie_t xcb_ret;
xcb_composite_release_overlay_window_request_t xcb_out;
xcb_out.window = window;
xcb_parts[2].iov_base = (char *) &xcb_out;
xcb_parts[2].iov_len = sizeof(xcb_out);
xcb_parts[3].iov_base = 0;
xcb_parts[3].iov_len = -xcb_parts[2].iov_len & 3;
xcb_ret.sequence = xcb_send_request(c, 0, xcb_parts + 2, &xcb_req);
return xcb_ret;
}