int main(int argc, char *argv[])
{
struct display *d;
struct wscreensaver screensaver = { 0 };
init_frand();
if (parse_options(wscreensaver_options,
ARRAY_LENGTH(wscreensaver_options), &argc, argv) > 1) {
printf("Usage: %s [OPTIONS]\n --demo for demo mode\n",
argv[0]);
exit(1);
}
d = display_create(&argc, argv);
if (d == NULL) {
fprintf(stderr, "failed to create display: %m\n");
return EXIT_FAILURE;
}
if (!demo_mode) {
/* iterates already known globals immediately */
display_set_user_data(d, &screensaver);
display_set_global_handler(d, global_handler);
if (!screensaver.interface) {
fprintf(stderr,
"Server did not offer screensaver interface,"
" exiting.\n");
return EXIT_FAILURE;
}
}
if (init_wscreensaver(&screensaver, d) < 0) {
fprintf(stderr, "wscreensaver init failed.\n");
return EXIT_FAILURE;
}
display_run(d);
free((void *)progname);
return EXIT_SUCCESS;
}
int main(int argc, char *argv[])
{
struct display *d;
struct wscreensaver screensaver = { 0 };
init_frand();
argc = parse_options(wscreensaver_options,
ARRAY_LENGTH(wscreensaver_options), argc, argv);
d = display_create(argc, argv);
if (d == NULL) {
fprintf(stderr, "failed to create display: %m\n");
return EXIT_FAILURE;
}
if (!demo_mode) {
/* iterates already known globals immediately */
wl_display_add_global_listener(display_get_display(d),
global_handler, &screensaver);
if (!screensaver.interface) {
fprintf(stderr,
"Server did not offer screensaver interface,"
" exiting.\n");
return EXIT_FAILURE;
}
}
if (init_wscreensaver(&screensaver, d) < 0) {
fprintf(stderr, "wscreensaver init failed.\n");
return EXIT_FAILURE;
}
display_run(d);
free((void *)progname);
return EXIT_SUCCESS;
}
