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authorDenys Vlasenko <vda.linux@googlemail.com>2010-12-31 01:52:35 (GMT)
committer Denys Vlasenko <vda.linux@googlemail.com>2010-12-31 01:52:35 (GMT)
commita9e25ffa678a357c581b9b7f65a7b2ce1ae2a63e (patch)
treebdc8541f2861e793ee15d218814487af6c91b73c
parent0cd4f3039b5a6518eb322f26ed8430529befc3ae (diff)
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su: document -l in --help text. Closes bug 2761
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--include/usage.src.h9
-rw-r--r--loginutils/su.c10
2 files changed, 10 insertions, 9 deletions
diff --git a/include/usage.src.h b/include/usage.src.h
index 69a9fa1..ea0e6a4 100644
--- a/include/usage.src.h
+++ b/include/usage.src.h
@@ -3524,15 +3524,6 @@ INSERT
"\n -g Print in stty-readable form" \
"\n [SETTING] See manpage" \
-#define su_trivial_usage \
- "[OPTIONS] [-] [USERNAME]"
-#define su_full_usage "\n\n" \
- "Change user id or become root\n" \
- "\nOptions:" \
- "\n -p,-m Preserve environment" \
- "\n -c CMD Command to pass to 'sh -c'" \
- "\n -s SH Shell to use instead of default shell" \
-
#define sulogin_trivial_usage \
"[-t N] [TTY]"
#define sulogin_full_usage "\n\n" \
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. */