Move getlogin, getlogin_r, setlogin to login/ subdir.

5 files changed, 99 insertions, 1 deletions

diff --git a/login/Makefile b/login/Makefile
index fa113fb..4b057ec 100644
--- a/login/Makefile
+++ b/login/Makefile
@@ -23,7 +23,8 @@ subdir	:= login
 
 headers	:= utmp.h bits/utmp.h lastlog.h pty.h
 
-routines := getutent getutent_r getutid getutline getutid_r getutline_r \
+routines := getlogin getlogin_r setlogin \
+	    getutent getutent_r getutid getutline getutid_r getutline_r \
 	    utmp_file utmpname updwtmp getpt grantpt unlockpt ptsname
 
 CFLAGS-grantpt.c = -DLIBEXECDIR='"$(libexecdir)"'
diff --git a/login/Versions b/login/Versions
index 401fc0e..0c9e75a7 100644
--- a/login/Versions
+++ b/login/Versions
@@ -11,6 +11,7 @@ libc {
     pututline;
 
     # s*
+    setlogin;
     setutent;
 
     # u*
diff --git a/login/getlogin.c b/login/getlogin.c
new file mode 100644
index 0000000..d1800ee
--- /dev/null
+++ b/login/getlogin.c
@@ -0,0 +1,31 @@
+/* Copyright (C) 1991-2013 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <stddef.h>
+#include <errno.h>
+#include <unistd.h>
+
+/* Return the login name of the user, or NULL if it can't be determined.
+   The returned pointer, if not NULL, is good only until the next call.  */
+char *
+getlogin (void)
+{
+  __set_errno (ENOSYS);
+  return NULL;
+}
+
+stub_warning (getlogin)
diff --git a/login/getlogin_r.c b/login/getlogin_r.c
new file mode 100644
index 0000000..ac9e148
--- /dev/null
+++ b/login/getlogin_r.c
@@ -0,0 +1,35 @@
+/* Reentrant function to return the current login name.  Stub version.
+   Copyright (C) 1996-2013 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <errno.h>
+#include <unistd.h>
+
+/* Return at most NAME_LEN characters of the login name of the user in NAME.
+   If it cannot be determined or some other error occurred, return the error
+   code.  Otherwise return 0.  */
+int
+getlogin_r (name, name_len)
+     char *name;
+     size_t name_len;
+{
+  __set_errno (ENOSYS);
+  return errno;
+}
+libc_hidden_def (getlogin_r)
+
+stub_warning (getlogin_r)
diff --git a/login/setlogin.c b/login/setlogin.c
new file mode 100644
index 0000000..e215c62
--- /dev/null
+++ b/login/setlogin.c
@@ -0,0 +1,30 @@
+/* Copyright (C) 1991-2013 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <errno.h>
+#include <unistd.h>
+
+/* Set the login name returned by `getlogin'.  */
+int
+setlogin (name)
+     const char *name;
+{
+  __set_errno (ENOSYS);
+  return -1;
+}
+
+stub_warning (setlogin)