1 files changed, 41 insertions, 0 deletions
diff --git a/signal/bits/types/__sigval_t.h b/signal/bits/types/__sigval_t.h
new file mode 100644
index 0000000000..79b4ffe401
--- /dev/null
+++ b/signal/bits/types/__sigval_t.h
@@ -0,0 +1,41 @@
+/* Define __sigval_t.
+   Copyright (C) 1997-2017 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 ____sigval_t_defined
+#define ____sigval_t_defined
+
+/* Type for data associated with a signal.  */
+#ifdef __USE_POSIX199309
+union sigval
+{
+  int sival_int;
+  void *sival_ptr;
+};
+
+typedef union sigval __sigval_t;
+#else
+union __sigval
+{
+  int __sival_int;
+  void *__sival_ptr;
+};
+
+typedef union __sigval __sigval_t;
+#endif
+
+#endif