8 #include <X11/Xlib.h>

     8 #include <X11/Xlib.h>

     9 

     9 

    10 int main (int argc, char **argv)

    10 int main (int argc, char **argv)

    11 {

    11 {

    12     Window w = 0;

    12     Window w = 0;

    13     Display *dpy = XOpenDisplay (NULL);

    14     Display *dpy = XOpenDisplay (NULL);

    14     XEvent xev;

    16     XEvent xev;

    15     int active;

    18     int active;

    16 

    19 

    17     if (dpy == NULL) {

    20     if (dpy == NULL) {

    18         printf ("Error opening localhost:0\n");

    21         printf ("Error opening localhost:0\n");

    19         return EXIT_SUCCESS;

    22         return EXIT_SUCCESS;