qt5base-lts/config.tests/qpa/xcb-glx/xcb-glx.cpp

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** This file is part of the config.tests of the Qt Toolkit.
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#include <xcb/xcb.h>
#include <xcb/glx.h>

int main(int, char **)
{
    int primaryScreen = 0;

    xcb_connection_t *connection = xcb_connect("", &primaryScreen);
    xcb_generic_error_t *error = 0;
    xcb_glx_query_version_cookie_t xglx_query_cookie = xcb_glx_query_version(connection,
                                                                             XCB_GLX_MAJOR_VERSION,
                                                                             XCB_GLX_MINOR_VERSION);
    xcb_glx_query_version_reply(connection, xglx_query_cookie, &error);

    return 0;
}