merge from gcc

1 files changed, 40 insertions, 0 deletions

diff --git a/include/timeval-utils.h b/include/timeval-utils.h
new file mode 100644
index 0000000..1caf9b3
--- /dev/null
+++ b/include/timeval-utils.h
@@ -0,0 +1,40 @@
+/* Basic struct timeval utilities.
+   Copyright (C) 2011 Free Software Foundation, Inc.
+
+This file is part of the libiberty library.
+Libiberty is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+Libiberty 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with libiberty; see the file COPYING.LIB.  If not,
+write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
+Boston, MA 02110-1301, USA.  */
+
+#ifndef TIMEVAL_UTILS_H
+#define TIMEVAL_UTILS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/* forward decl */
+struct timeval;
+
+extern void timeval_add (struct timeval *result,
+			 const struct timeval *a, const struct timeval *b);
+
+extern void timeval_sub (struct timeval *result,
+			 const struct timeval *a, const struct timeval *b);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* TIMEVAL_UTILS_H */