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authorRoland McGrath <roland@hack.frob.com>2013-05-06 15:10:09 -0700
committerRoland McGrath <roland@hack.frob.com>2013-05-06 15:10:09 -0700
commit8fb16a04e6be250fdae2ce85354aae3702151140 (patch)
tree8f116a52dd46ff3585adb67cc6a7942e969202fa /login/getlogin.c
parentb99b892f6854b98bac5a581cbd20a6a7ed2e2470 (diff)
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Move getlogin, getlogin_r, setlogin to login/ subdir.
Diffstat (limited to 'login/getlogin.c')
-rw-r--r--login/getlogin.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/login/getlogin.c b/login/getlogin.c
new file mode 100644
index 0000000000..d1800ee9fa
--- /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)