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+/* Copy piece of UTF-8/16/32 string, return pointer after last written unit.
+ Copyright (C) 2020-2024 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>, 2023.
+
+ This file 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.
+
+ This file 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 this program. If not, see <https://www.gnu.org/licenses/>. */
+
+UNIT *
+FUNC (UNIT *dest, const UNIT *src, size_t n)
+{
+ return U_CPY (dest, src, n) + n;
+}