ericonr
/
util-linux
mirror of https://github.com/ericonr/util-linux.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

su: remove program_name 

Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Karel Zak 2012-05-29 12:53:46 +02:00
parent 5aaf51f2fc
commit 7149efa8a4
1 changed files with 6 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
login-utils/su.c
View File

@ -65,16 +65,14 @@ enum
#include "error.h"
#include <stdbool.h>
#include "c.h"
#include "xalloc.h"
#include "nls.h"
#include "pathnames.h"
/* The official name of this program (e.g., no `g' prefix). */
#define PROGRAM_NAME "su"
/* name of the pam configuration files. separate configs for su and su - */
#define PAM_SERVICE_NAME PROGRAM_NAME
#define PAM_SERVICE_NAME_L PROGRAM_NAME "-l"
#define PAM_SERVICE_NAME "su"
#define PAM_SERVICE_NAME_L "su-l"
#include "logindefs.h"
@ -89,9 +87,6 @@ extern char **environ;
static void run_shell (char const *, char const *, char **, size_t)
__attribute__ ((__noreturn__));
/* The name this program was run with. */
char *program_name;
/* If true, pass the `-f' option to the subshell. */
static bool fast_startup;
@ -161,7 +156,7 @@ log_su (struct passwd const *pw, bool successful)
if (!tty)
tty = "none";
openlog (basename (program_name), 0 , LOG_AUTH);
openlog (program_invocation_short_name, 0 , LOG_AUTH);
syslog (LOG_NOTICE, "%s(to %s) %s on %s",
successful ? "" : "FAILED SU ",
new_user, old_user, tty);
@ -654,10 +649,10 @@ usage (int status)
{
if (status != EXIT_SUCCESS)
fprintf (stderr, _("Try `%s --help' for more information.\n"),
program_name);
program_invocation_short_name);
else
{
printf (_("Usage: %s [OPTION]... [-] [USER [ARG]...]\n"), program_name);
printf (_("Usage: %s [OPTION]... [-] [USER [ARG]...]\n"), program_invocation_short_name);
fputs (_("\
Change the effective user id and group id to that of USER.\n\
\n\
@ -697,7 +692,6 @@ main (int argc, char **argv)
struct passwd *pw;
struct passwd pw_copy;
program_name = argv[0];
setlocale (LC_ALL, "");
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);