1 /* vi: set sw=4 ts=4: */
3 * Mini whoami implementation for busybox
5 * Copyright (C) 2000 Edward Betts <edward@debian.org>.
7 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
10 /* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */
14 /* This is a NOFORK applet. Be very careful! */
16 int whoami_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
17 int whoami_main(int argc, char **argv UNUSED_PARAM)
22 /* Will complain and die if username not found */
23 puts(xuid2uname(geteuid()));
25 return fflush(stdout);