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/* Concatenate UTF-8/UTF-16/UTF-32 strings.
Copyright (C) 1999, 2002, 2006, 2009-2014 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2002.
This program 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 3 of the License, or
(at your option) any later version.
This program 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 <http://www.gnu.org/licenses/>. */
UNIT *
FUNC (UNIT *dest, const UNIT *src, size_t n)
{
UNIT *destptr = dest + U_STRLEN (dest);
for (; n > 0 && (*destptr = *src) != 0; src++, destptr++, n--)
;
if (n == 0)
*destptr = 0;
return dest;
}
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