More stdio.h header include removals

general.h

@@ -18,7 +18,7 @@
 #define __RARCH_GENERAL_H
 
 #include "boolean.h"
-#include <stdio.h>
+#include <stdint.h>
 #include <limits.h>
 #include <setjmp.h>
 #include "driver.h"

input/connect/connect_ps3.c

@@ -13,7 +13,7 @@
  *  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include <stdio.h>
+#include <stdint.h>
 #include <string.h>
 #include <stdlib.h>
 

input/connect/connect_ps4.c

@@ -13,7 +13,7 @@
  *  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include <stdio.h>
+#include <stdint.h>
 #include <string.h>
 #include <stdlib.h>
 

input/connect/connect_wii.c

@@ -13,7 +13,7 @@
  *  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include <stdio.h>
+#include <stdint.h>
 #include <string.h>
 #include <stdlib.h>