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/* Test of uN_cmp2() functions.
Copyright (C) 2008-2022 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Simon Josefsson and Bruno Haible <bruno@clisp.org>, 2010. */
int
main ()
{
{
static const UNIT input1[] = { 'a' };
static const UNIT input2[] = { 'b' };
ASSERT (U_CMP2 (input1, 0, input2, 0) == 0);
ASSERT (U_CMP2 (input1, 1, input2, 0) > 0);
ASSERT (U_CMP2 (input1, 0, input2, 1) < 0);
}
{
static const UNIT input1[] = { 'f', 'o', 'o', 0 };
static const UNIT input2[] = { 'f', 'o', 'o', 'b', 'a', 'r', 0 };
ASSERT (U_CMP2 (input1, 3, input2, 3) == 0);
ASSERT (U_CMP2 (input1, 4, input2, 3) > 0);
ASSERT (U_CMP2 (input2, 3, input1, 4) < 0);
ASSERT (U_CMP2 (input1, 3, input2, 4) < 0);
ASSERT (U_CMP2 (input2, 4, input1, 3) > 0);
ASSERT (U_CMP2 (input1, 4, input2, 4) < 0);
ASSERT (U_CMP2 (input2, 4, input1, 4) > 0);
ASSERT (U_CMP2 (input1, 3, input2, 7) < 0);
ASSERT (U_CMP2 (input2, 7, input1, 3) > 0);
}
{
static const UNIT input1[] = { 'f', 'o', 'o' };
static const UNIT input2[] = { 'm', 'o', 'o' };
ASSERT (U_CMP2 (input1, 3, input2, 3) < 0);
ASSERT (U_CMP2 (input2, 3, input1, 3) > 0);
}
{
static const UNIT input1[] = { 'o', 'o', 'm', 'p', 'h' };
static const UNIT input2[] = { 'o', 'o', 'p', 's' };
ASSERT (U_CMP2 (input1, 5, input2, 4) < 0);
ASSERT (U_CMP2 (input2, 4, input1, 5) > 0);
}
return 0;
}
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