1 files changed, 35 insertions, 0 deletions
diff --git a/libdw/dwarf_onearange.c b/libdw/dwarf_onearange.c
new file mode 100644
index 00000000..0c372526
--- /dev/null
+++ b/libdw/dwarf_onearange.c
@@ -0,0 +1,35 @@
+/* Return one of the address range entries.
+   Copyright (C) 2004 Red Hat, Inc.
+   Written by Ulrich Drepper <drepper@redhat.com>, 2004.
+
+   This program is Open Source software; you can redistribute it and/or
+   modify it under the terms of the Open Software License version 1.0 as
+   published by the Open Source Initiative.
+
+   You should have received a copy of the Open Software License along
+   with this program; if not, you may obtain a copy of the Open Software
+   License version 1.0 from http://www.opensource.org/licenses/osl.php or
+   by writing the Open Source Initiative c/o Lawrence Rosen, Esq.,
+   3001 King Ranch Road, Ukiah, CA 95482.   */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "libdwP.h"
+
+
+Dwarf_Arange *
+dwarf_onearange (Dwarf_Aranges *aranges, size_t idx)
+{
+  if (aranges == NULL)
+    return NULL;
+
+  if (idx >= aranges->naranges)
+    {
+      __libdw_seterrno (DWARF_E_INVALID_ARANGE_IDX);
+      return NULL;
+    }
+
+  return &aranges->info[idx];
+}