#ifdef __linux__

#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

// Function to display a message box
void showMessageBox(Display *display, const char *title, const char *message) {
    // Open a connection to the X server
    int screen = DefaultScreen(display);

    // Create a simple window
    Window window = XCreateSimpleWindow(
        display, RootWindow(display, screen),
        100, 100, 400, 200, 1,
        BlackPixel(display, screen), WhitePixel(display, screen)
    );

    // Set the window title
    XStoreName(display, window, title);

    // Select events to handle
    XSelectInput(display, window, ExposureMask | KeyPressMask);

    // Create a graphics context for drawing
    GC gc = XCreateGC(display, window, 0, NULL);

    // Map the window (make it visible)
    XMapWindow(display, window);

    // Event loop
    XEvent event;
    while (1) {
        XNextEvent(display, &event);

        // Handle expose event (window needs to be redrawn)
        if (event.type == Expose) {
            // Draw the message in the window
            XDrawString(display, window, gc, 50, 100, message, strlen(message));
        }

        // Handle key press event (close the window)
        if (event.type == KeyPress) {
            break;
        }
    }

    // Clean up
    XFreeGC(display, gc);
    XDestroyWindow(display, window);
}

#endif