+#define _POSIX_C_SOURCE 200112L
+
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
timestr[1023] = 0;
printf("%s", timestr);
break;
+ case 's':
+ printf("%jd", (intmax_t)buf->st_size);
+ break;
case 'a': /* octal mode */
printf("%o", (int)buf->st_mode & 07777);
break;