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| author | Denys Vlasenko | 2010-12-31 02:52:35 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2010-12-31 02:52:35 +0100 |
| commit | a9e25ffa678a357c581b9b7f65a7b2ce1ae2a63e (patch) | |
| tree | bdc8541f2861e793ee15d218814487af6c91b73c /loginutils | |
| parent | 0cd4f3039b5a6518eb322f26ed8430529befc3ae (diff) | |
| download | busybox-a9e25ffa678a357c581b9b7f65a7b2ce1ae2a63e.zip busybox-a9e25ffa678a357c581b9b7f65a7b2ce1ae2a63e.tar.gz | |
su: document -l in --help text. Closes bug 2761
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'loginutils')
| -rw-r--r-- | loginutils/su.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/loginutils/su.c b/loginutils/su.c index c31e7e7..db303af 100644 --- a/loginutils/su.c +++ b/loginutils/su.c @@ -8,6 +8,16 @@ #include "libbb.h" #include <syslog.h> +//usage:#define su_trivial_usage +//usage: "[OPTIONS] [-] [USER]" +//usage:#define su_full_usage "\n\n" +//usage: "Run shell under USER (by default, root)\n" +//usage: "\nOptions:" +//usage: "\n -,-l Clear environment, run shell as login shell" +//usage: "\n -p,-m Do not set new $HOME, $SHELL, $USER, $LOGNAME" +//usage: "\n -c CMD Command to pass to 'sh -c'" +//usage: "\n -s SH Shell to use instead of user's default" + #if ENABLE_FEATURE_SU_CHECKS_SHELLS /* Return 1 if SHELL is a restricted shell (one not returned by * getusershell), else 0, meaning it is a standard shell. */ |