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authorWaldemar Brodkorb <wbx@uclibc-ng.org>2016-12-27 09:32:27 +0100
committerWaldemar Brodkorb <wbx@uclibc-ng.org>2017-01-14 18:31:49 +0100
commitfbd8eee2038f479845cb78891b96c7899ca5cb49 (patch)
treed0728957091787938434a0338af6eb0cc61bde27 /include/uchar.h
parent50dd36a50ad76dee11edd67e69b5e0da11871fad (diff)
add uchar.h minimal from GNU libc
Diffstat (limited to 'include/uchar.h')
-rw-r--r--include/uchar.h56
1 files changed, 56 insertions, 0 deletions
diff --git a/include/uchar.h b/include/uchar.h
new file mode 100644
index 000000000..5e10196d7
--- /dev/null
+++ b/include/uchar.h
@@ -0,0 +1,56 @@
+/* Copyright (C) 2011-2016 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/>. */
+
+/*
+ * ISO C11 Standard: 7.28
+ * Unicode utilities <uchar.h>
+ */
+
+#ifndef _UCHAR_H
+#define _UCHAR_H 1
+
+#include <features.h>
+
+#define __need_size_t
+#include <stddef.h>
+#define __need_mbstate_t
+#include <wchar.h>
+
+#ifndef __mbstate_t_defined
+__BEGIN_NAMESPACE_C99
+/* Public type. */
+typedef __mbstate_t mbstate_t;
+__END_NAMESPACE_C99
+# define __mbstate_t_defined 1
+#endif
+
+
+#if defined __GNUC__ && !defined __USE_ISOCXX11
+/* Define the 16-bit and 32-bit character types. Use the information
+ provided by the compiler. */
+# if !defined __CHAR16_TYPE__ || !defined __CHAR32_TYPE__
+# if defined __STDC_VERSION__ && __STDC_VERSION__ < 201000L
+# error "<uchar.h> requires ISO C11 mode"
+# else
+# error "definitions of __CHAR16_TYPE__ and/or __CHAR32_TYPE__ missing"
+# endif
+# endif
+typedef __CHAR16_TYPE__ char16_t;
+typedef __CHAR32_TYPE__ char32_t;
+#endif
+
+#endif /* uchar.h */