Fix keyboard example: show the emulated keystrokes one by one

JumpLink · tuomasjjrasanen · commit 7b64c253553d · 2012-11-05T21:16:53.000+02:00
(cherry picked from commit 4533bae1701a658ac338fa86f74845bb2badf4af)

Signed-off-by: Tuomas Jorma Juhani Räsänen &lt;tuomasjjrasanen@tjjr.fi&gt;
diff --git a/examples/keyboard.c b/examples/keyboard.c
@@ -27,37 +27,37 @@ int main(void)
         }
 
         suinput_create(uinput_fd, &user_dev);
-
+        sleep(1);
         suinput_emit(uinput_fd, EV_KEY, KEY_H, 1); /* Press. */
         suinput_syn(uinput_fd); /* "Flushes" events written so far. */
 
         suinput_emit(uinput_fd, EV_KEY, KEY_H, 0); /* Release */
         suinput_syn(uinput_fd);
-
+        sleep(1);
         suinput_emit(uinput_fd, EV_KEY, KEY_E, 1);
         suinput_syn(uinput_fd);
 
         suinput_emit(uinput_fd, EV_KEY, KEY_E, 0);
         suinput_syn(uinput_fd);
-
+        sleep(1);
         suinput_emit(uinput_fd, EV_KEY, KEY_L, 1);
         suinput_syn(uinput_fd);
 
         suinput_emit(uinput_fd, EV_KEY, KEY_L, 0);
         suinput_syn(uinput_fd);
-
+        sleep(1);
         suinput_emit(uinput_fd, EV_KEY, KEY_L, 1);
         suinput_syn(uinput_fd);
 
         suinput_emit(uinput_fd, EV_KEY, KEY_L, 0);
         suinput_syn(uinput_fd);
-
+        sleep(1);
         suinput_emit(uinput_fd, EV_KEY, KEY_O, 1);
         suinput_syn(uinput_fd);
 
         suinput_emit(uinput_fd, EV_KEY, KEY_O, 0);
         suinput_syn(uinput_fd);
-
+        sleep(1);
         suinput_destroy(uinput_fd);
 
         return 0;
