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/* Compare pieces of UTF-8/UTF-16/UTF-32 strings.
Copyright (C) 2009-2010 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2009.
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/>. */
int
FUNC (const UNIT *s1, size_t n1, const UNIT *s2, size_t n2)
{
int cmp = U_CMP (s1, s2, MIN (n1, n2));
if (cmp == 0)
{
if (n1 < n2)
cmp = -1;
else if (n1 > n2)
cmp = 1;
}
return cmp;
}
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