#include <unistd.h>
#include "busybox.h"
-extern int whoami_main(int argc, char **argv)
+int whoami_main(int argc, char **argv)
{
if (argc > 1)
bb_show_usage();
- puts(my_getpwuid(NULL, geteuid(), -1));
+ puts(bb_getpwuid(NULL, geteuid(), -1));
/* exits on error */
bb_fflush_stdout_and_exit(EXIT_SUCCESS);
}