Get rid of lll_robust_trylock.

[platform/upstream/glibc.git] / stdlib / secure-getenv.c

diff --git a/stdlib/secure-getenv.c b/stdlib/secure-getenv.c
index 75a781b..5dc48d9 100644 (file)
--- a/stdlib/secure-getenv.c
+++ b/stdlib/secure-getenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1992, 1994, 1996, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1991-2014 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
@@ -12,20 +12,26 @@
    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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
 
 #include <stdlib.h>
 #include <unistd.h>
 
+#include <shlib-compat.h>
+
 /* Some programs and especially the libc itself have to be careful
    what values to accept from the environment.  This special version
    checks for SUID or SGID first before doing any work.  */
 char *
-__secure_getenv (name)
+__libc_secure_getenv (name)
      const char *name;
 {
   return __libc_enable_secure ? NULL : getenv (name);
 }
-libc_hidden_def (__secure_getenv)
+weak_alias (__libc_secure_getenv, secure_getenv)
+libc_hidden_weak (__libc_secure_getenv)
+
+#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_17)
+compat_symbol (libc, __libc_secure_getenv, __secure_getenv, GLIBC_2_0);
+#endif