139 lines
3.1 KiB
C
139 lines
3.1 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
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* GNU Mes --- Maxwell Equations of Software
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* Copyright © 2017 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 <libmes.h>
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#include <string.h>
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struct string {
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char *str;
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int len;
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};
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typedef struct biggie {
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int a;
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int b;
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int c;
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char *str;
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int len;
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} biggie;
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struct other {
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struct biggie big;
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};
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struct string g_t;
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struct biggie tab[2];
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int
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main ()
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{
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struct string s = {"hallo"};
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s.len = strlen (s.str);
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eputs (s.str); eputs ("\n");
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struct string t;
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t = s;
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eputs (t.str); eputs ("\n");
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if (t.len != s.len) return 1;
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if (strcmp (t.str, s.str)) return 2;
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g_t = s;
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eputs (g_t.str); eputs ("\n");
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if (g_t.len != s.len) return 3;
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if (strcmp (g_t.str, s.str)) return 4;
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struct biggie b;
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b.str = "hello";
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b.len = strlen (b.str);
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eputs (b.str); eputs ("\n");
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struct biggie tb;
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tb = b;
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eputs (tb.str); eputs ("\n");
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if (tb.len != b.len) return 5;
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if (strcmp (tb.str, b.str)) return 6;
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b.str = "bye";
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b.len = strlen (b.str);
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eputs (b.str); eputs ("\n");
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//struct biggie *pb = &tb;
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biggie *pb = &tb;
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*pb = b;
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eputs (tb.str); eputs ("\n");
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if (tb.len != b.len) return 7;
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if (strcmp (tb.str, b.str)) return 8;
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tb.str = "there";
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tb.len = strlen (tb.str);
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b = *pb;
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eputs (b.str); eputs ("\n");
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if (b.len != tb.len) return 9;
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if (strcmp (b.str, tb.str)) return 10;
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char **x = &b.str;
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char *p;
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p = *x;
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struct other o;
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struct other* po = &o;
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po->big = b;
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eputs (o.big.str); eputs ("\n");
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if (o.big.len != b.len) return 13;
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if (strcmp (o.big.str, b.str)) return 14;
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po->big = *pb;
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eputs (o.big.str); eputs ("\n");
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if (o.big.len != b.len) return 15;
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if (strcmp (o.big.str, b.str)) return 16;
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b.str = "* = *";
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b.len = strlen (b.str);
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eputs (b.str); eputs ("\n");
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struct biggie *q = tab;
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pb = &b;
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*q++ = *pb;
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eputs (tab[0].str); eputs ("\n");
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if (tab[0].len != b.len) return 17;
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if (strcmp (tab[0].str, b.str)) return 18;
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tab[1] = tab[0];
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eputs (tab[1].str); eputs ("\n");
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if (tab[1].len != b.len) return 19;
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if (strcmp (tab[1].str, b.str)) return 20;
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tab[0].str = "burp";
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tab[0].len = strlen (tab[1].str);
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eputs (tab[0].str); eputs ("\n");
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b = tab[0];
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eputs (b.str); eputs ("\n");
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if (b.len != tab[0].len) return 21;
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if (strcmp (b.str, tab[0].str)) return 22;
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tab[1] = b;
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eputs (tab[1].str); eputs ("\n");
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if (tab[1].len != b.len) return 23;
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if (strcmp (tab[1].str, b.str)) return 24;
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return 0;
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}
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