98965c8807
* lib/tests/scaffold/60-math.c (main): Move itoa tests to... * lib/tests/scaffold/60-math-itoa.c: ...this new file. * build-aux/check-mescc.sh (mes_tests): Add it.
51 lines
1.2 KiB
C
51 lines
1.2 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright © 2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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*
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* This file is part of GNU Mes.
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*
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* GNU Mes is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or (at
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* your option) any later version.
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*
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* GNU Mes is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <limits.h>
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#include <stdio.h>
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#include <string.h>
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#include <mes/lib.h>
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int
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main ()
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{
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int i;
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oputs ("\n");
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oputs ("t: i = INT_MAX\n");
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i = INT_MAX;
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if (strcmp ("2147483647", itoa (i)))
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return 1;
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oputs ("t: i = 2147483646\n");
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i = INT_MIN;
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if (strcmp ("-2147483648", itoa (i)))
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return 2;
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if (strcmp ("-80000000", ntoab (i, 16, 1)))
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return 3;
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return 0;
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}
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