#include <X11/Xlib.h>
#include <X11/extensions/XTest.h>

int main(int argc, char *argv[]) {
	Display *dpy = XOpenDisplay(NULL);
	XTestFakeKeyEvent(dpy, 24, True, 100);
	XFlush(dpy);
	XSync(dpy, False);
	XTestFakeKeyEvent(dpy, 24, False, 100);
	XFlush(dpy);
	XSync(dpy, False);
	return 0;
}