Contents of /trunk/mkinitrd-magellan/busybox/coreutils/whoami.c
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Sun May 30 11:32:42 2010 UTC (14 years, 4 months ago) by niro
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Sun May 30 11:32:42 2010 UTC (14 years, 4 months ago) by niro
File MIME type: text/plain
File size: 609 byte(s)
-updated to busybox-1.16.1 and enabled blkid/uuid support in default config
1 | /* vi: set sw=4 ts=4: */ |
2 | /* |
3 | * Mini whoami implementation for busybox |
4 | * |
5 | * Copyright (C) 2000 Edward Betts <edward@debian.org>. |
6 | * |
7 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. |
8 | */ |
9 | |
10 | /* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */ |
11 | |
12 | #include "libbb.h" |
13 | |
14 | /* This is a NOFORK applet. Be very careful! */ |
15 | |
16 | int whoami_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; |
17 | int whoami_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM) |
18 | { |
19 | if (argv[1]) |
20 | bb_show_usage(); |
21 | |
22 | /* Will complain and die if username not found */ |
23 | puts(xuid2uname(geteuid())); |
24 | |
25 | return fflush_all(); |
26 | } |