Training courses

Kernel and Embedded Linux

Bootlin training courses

Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

Bootlin logo

Elixir Cross Referencer

/*
 * This file generated automatically from bigreq.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 "bigreq.h"

#define ALIGNOF(type) offsetof(struct { char dummy; type member; }, member)

xcb_extension_t xcb_big_requests_id = { "BIG-REQUESTS", 0 };

xcb_big_requests_enable_cookie_t
xcb_big_requests_enable (xcb_connection_t *c)
{
    static const xcb_protocol_request_t xcb_req = {
        .count = 2,
        .ext = &xcb_big_requests_id,
        .opcode = XCB_BIG_REQUESTS_ENABLE,
        .isvoid = 0
    };

    struct iovec xcb_parts[4];
    xcb_big_requests_enable_cookie_t xcb_ret;
    xcb_big_requests_enable_request_t xcb_out;


    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_big_requests_enable_cookie_t
xcb_big_requests_enable_unchecked (xcb_connection_t *c)
{
    static const xcb_protocol_request_t xcb_req = {
        .count = 2,
        .ext = &xcb_big_requests_id,
        .opcode = XCB_BIG_REQUESTS_ENABLE,
        .isvoid = 0
    };

    struct iovec xcb_parts[4];
    xcb_big_requests_enable_cookie_t xcb_ret;
    xcb_big_requests_enable_request_t xcb_out;


    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_big_requests_enable_reply_t *
xcb_big_requests_enable_reply (xcb_connection_t                  *c,
                               xcb_big_requests_enable_cookie_t   cookie  /**< */,
                               xcb_generic_error_t              **e)
{
    return (xcb_big_requests_enable_reply_t *) xcb_wait_for_reply(c, cookie.sequence, e);
}