diff options
Diffstat (limited to 'login-utils/sulogin.c')
| -rw-r--r-- | login-utils/sulogin.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/login-utils/sulogin.c b/login-utils/sulogin.c index fdbda7c87..1c4313af4 100644 --- a/login-utils/sulogin.c +++ b/login-utils/sulogin.c @@ -56,6 +56,7 @@ #include "c.h" #include "closestream.h" +#include "env.h" #include "nls.h" #include "pathnames.h" #ifdef USE_PLYMOUTH_SUPPORT @@ -219,18 +220,18 @@ static void tcfinal(struct console *con) int fd; if ((con->flags & CON_SERIAL) == 0) { - setenv("TERM", "linux", 1); + xsetenv("TERM", "linux", 1); return; } if (con->flags & CON_NOTTY) { - setenv("TERM", "dumb", 1); + xsetenv("TERM", "dumb", 1); return; } #if defined (__s390__) || defined (__s390x__) - setenv("TERM", "dumb", 1); + xsetenv("TERM", "dumb", 1); #else - setenv("TERM", "vt102", 1); + xsetenv("TERM", "vt102", 1); #endif tio = &con->tio; fd = con->fd; @@ -759,16 +760,16 @@ static void sushell(struct passwd *pwd) if (getcwd(home, sizeof(home)) == NULL) strcpy(home, "/"); - setenv("HOME", home, 1); - setenv("LOGNAME", "root", 1); - setenv("USER", "root", 1); + xsetenv("HOME", home, 1); + xsetenv("LOGNAME", "root", 1); + xsetenv("USER", "root", 1); if (!profile) - setenv("SHLVL","0",1); + xsetenv("SHLVL","0",1); /* * Try to execute a shell. */ - setenv("SHELL", su_shell, 1); + xsetenv("SHELL", su_shell, 1); unmask_signal(SIGINT, &saved_sigint); unmask_signal(SIGTSTP, &saved_sigtstp); unmask_signal(SIGQUIT, &saved_sigquit); @@ -793,7 +794,7 @@ static void sushell(struct passwd *pwd) execl(su_shell, shell, NULL); warn(_("failed to execute %s"), su_shell); - setenv("SHELL", "/bin/sh", 1); + xsetenv("SHELL", "/bin/sh", 1); execl("/bin/sh", profile ? "-sh" : "sh", NULL); warn(_("failed to execute %s"), "/bin/sh"); } |