*
*/
-#include "busybox.h"
+/* getopt not needed */
+
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
+#include "busybox.h"
extern int whoami_main(int argc, char **argv)
{
uid_t uid = geteuid();
if (argc > 1)
- usage(whoami_usage);
+ show_usage();
my_getpwuid(user, uid);
if (*user) {
puts(user);
return EXIT_SUCCESS;
}
- error_msg_and_die("cannot find username for UID %u\n", (unsigned) uid);
+ error_msg_and_die("cannot find username for UID %u", (unsigned) uid);
}