summaryrefslogtreecommitdiffstats
path: root/login-utils/su.c
diff options
context:
space:
mode:
Diffstat (limited to 'login-utils/su.c')
-rw-r--r--login-utils/su.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/login-utils/su.c b/login-utils/su.c
index ec18c0f15..0f5efd22d 100644
--- a/login-utils/su.c
+++ b/login-utils/su.c
@@ -82,7 +82,6 @@
#define getusershell _getusershell_sys_proto_
#include "system.h"
-#include "long-options.h"
#undef getusershell
@@ -174,6 +173,8 @@ static struct option const longopts[] =
{"login", no_argument, NULL, 'l'},
{"preserve-environment", no_argument, &change_environment, 0},
{"shell", required_argument, 0, 's'},
+ {GETOPT_HELP_OPTION_DECL},
+ {GETOPT_VERSION_OPTION_DECL},
{0, 0, 0, 0}
};
@@ -465,9 +466,6 @@ main (int argc, char **argv)
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
- parse_long_options (argc, argv, PROGRAM_NAME, GNU_PACKAGE, VERSION,
- AUTHORS, usage);
-
fast_startup = 0;
simulate_login = 0;
change_environment = 1;
@@ -500,6 +498,10 @@ main (int argc, char **argv)
shell = optarg;
break;
+ case_GETOPT_HELP_CHAR;
+
+ case_GETOPT_VERSION_CHAR (PROGRAM_NAME, AUTHORS);
+
default:
usage (1);
}