*/
#define _GNU_SOURCE
+
#include <sys/types.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
#include <dlfcn.h>
-#include <stdio.h>
-#include <syslog.h>
#include <errno.h>
-#include <shadow.h>
#include <nss.h>
+#include <shadow.h>
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
+#include <syslog.h>
#include "nsswitch-internal.h"
#include "nonlocal.h"