From 0c68a874e7d996c62c8d00b0c0289180bdce1590 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Tue, 2 Dec 2008 22:56:59 +0000 Subject: libbb: password/group function helpers rewritten by Tito: function old new delta xgetpwuid - 27 +27 uid2uname_utoa - 22 +22 gid2group_utoa - 22 +22 uid2uname - 18 +18 gid2group - 18 +18 buffer_fill_and_print 179 196 +17 print_user 12 24 +12 print_group 12 24 +12 get_cached 89 99 +10 ... print_common 134 120 -14 vlock_main 415 396 -19 logger_main 410 387 -23 crontab_main 642 609 -33 bb_getpwuid 42 - -42 bb_getgrgid 42 - -42 bb_getug 80 - -80 ------------------------------------------------------------------------------ (add/remove: 6/3 grow/shrink: 9/11 up/down: 187/-296) Total: -109 bytes --- loginutils/vlock.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'loginutils/vlock.c') diff --git a/loginutils/vlock.c b/loginutils/vlock.c index 0262da5bd..85f489c22 100644 --- a/loginutils/vlock.c +++ b/loginutils/vlock.c @@ -38,14 +38,9 @@ int vlock_main(int argc UNUSED_PARAM, char **argv) struct termios term; struct termios oterm; struct vt_mode ovtm; - uid_t uid; struct passwd *pw; -/* XXX: xgetpwuid */ - uid = getuid(); - pw = getpwuid(uid); - if (pw == NULL) - bb_error_msg_and_die("unknown uid %d", (int)uid); + pw = xgetpwuid(getuid()); opt_complementary = "=0"; /* no params! */ getopt32(argv, "a"); -- cgit v1.2.3