#include <stdbool.h>
#include <stdio.h>
-#if HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
+#include <stdlib.h>
#include <sys/types.h>
-#if HAVE_STRING_H
-# include <string.h>
-#else
-# include <strings.h>
-#endif
+#include <string.h>
#ifdef TM_IN_SYS_TIME
# include <sys/time.h>
# define MAX_BUFF_LEN 1024
int
-main ()
+main (void)
{
char buff[MAX_BUFF_LEN + 1];