Add <sys/auxv.h> and getauxval.

1 files changed, 35 insertions, 0 deletions

diff --git a/misc/sys/auxv.h b/misc/sys/auxv.h
new file mode 100644
index 0000000..a70fb37
--- /dev/null
+++ b/misc/sys/auxv.h
@@ -0,0 +1,35 @@
+/* Access to the auxiliary vector.
+   Copyright (C) 2012 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/>.  */
+
+#ifndef _SYS_AUXV_H
+#define _SYS_AUXV_H 1
+
+#include <elf.h>
+#include <bits/hwcap.h>
+
+__BEGIN_DECLS
+
+/* Return the value associated with an Elf*_auxv_t type from the auxv list
+   passed to the program on startup.  If __type was not present in the auxv
+   list, returns zero.  */
+extern unsigned long getauxval (unsigned long __type)
+  __THROW __attribute_const__;
+
+__END_DECLS
+
+#endif /* sys/auxv.h */