93 lines
2 KiB
C
93 lines
2 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
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* 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 Mes.
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*
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* 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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* 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 Mes. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "30-test.i"
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#include <assert.h>
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#include <stdio.h>
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#include <string.h>
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#if __i386__
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#define strncmp xstrncmp
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int
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strncmp (char const* a, char const* b, size_t size)
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{
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if (!size)
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return 0;
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while (*a && *b && *a == *b && --size)
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{
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a++;
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b++;
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}
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return *a - *b;
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}
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#endif
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int
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test ()
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{
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char *p = "mes";
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puts ("\n");
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puts ("t: if (strcmp (p, \"foo\"))\n");
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if (!strcmp (p, "foo"))
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return 1;
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puts ("t: if (strcmp (p, \"t.c\\n\"))\n");
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if (strcmp (p, "mes"))
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return 2;
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puts ("t: if (!strcmp (p, \"t.c\\n\"))\n");
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if (!strcmp (p, "mes")) goto ok1;
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return 3;
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ok1:
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puts ("t: if (strcmp (p, \"foo\"))\n");
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if (strcmp (p, "foo")) goto ok2;
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return 4;
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ok2:
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puts ("t: itoa (33) == \"33\"\n");
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if (strcmp (itoa (33), "33"))
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return 5;
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puts ("strcmp (itoa (-1), \"-1\")\n");
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if (strcmp (itoa (-1), "-1"))
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return 6;
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puts ("strcmp (itoa (0), \"0\")\n");
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if (strcmp (itoa (0), "0"))
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return 7;
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puts ("strcmp (itoa (1), \"1\")\n");
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if (strcmp (itoa (1), "1"))
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return 8;
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if (strncmp ("abc", "a", 1))
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return 9;
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if (!strncmp ("abc", "x", 1))
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return 10;
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if (strncmp ("abc", "", 0))
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return 11;
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return 0;
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}
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