[src/trunk]: src/sys/sys Add common_wchar_limits.h for those compilers that emit

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b6b8e789bd43
branches:  trunk
changeset: 801816:b6b8e789bd43
user:      matt <matt%NetBSD.org@localhost>
date:      Mon Aug 18 22:21:39 2014 +0000

description:
Add common_wchar_limits.h for those compilers that emit
__W{CHAR,INT}_{MIN,MAX}__

diffstat:

 sys/sys/common_wchar_limits.h |  57 +++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 57 insertions(+), 0 deletions(-)

diffs (61 lines):

diff -r 4d4d9798164f -r b6b8e789bd43 sys/sys/common_wchar_limits.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/sys/common_wchar_limits.h     Mon Aug 18 22:21:39 2014 +0000
@@ -0,0 +1,57 @@
+/*     $NetBSD: common_wchar_limits.h,v 1.1 2014/08/18 22:21:39 matt Exp $     */
+
+/*-
+ * Copyright (c) 2014 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Matt Thomas of 3am Software Foundry.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _SYS_COMMON_WCHAR_LIMITS_H_
+#define _SYS_COMMON_WCHAR_LIMITS_H_
+
+/*
+ * 7.18.3 Limits of other integer types
+ */
+
+/* limits of wchar_t */
+
+#if !defined(__WCHAR_MIN__) || !defined(__WCHAR_MAX__)
+#error __WCHAR_MIN__ or __WCHAR_MAX__ not defined
+#endif
+
+#define        WCHAR_MIN       __WCHAR_MIN__                   /* wchar_t        */
+#define        WCHAR_MAX       __WCHAR_MAX__                   /* wchar_t        */
+
+/* limits of wint_t */
+
+#if !defined(__WINT_MIN__) || !defined(__WINT_MAX__)
+#error __WINT_MIN__ or __WINT_MAX__ not defined
+#endif
+
+#define        WINT_MIN        __WINT_MIN__                    /* wint_t         */
+#define        WINT_MAX        __WINT_MAX__                    /* wint_t         */
+
+#endif /* !_SYS_COMMON_WCHAR_LIMITS_H_ */