50d7036e03
* lib/libc+tcc.c (strrchr): Stop at start of string. * scaffold/tests/88-strrchr.c: Test it. * build-aux/check-mescc.sh (tests): Run it.
38 lines
1 KiB
C
38 lines
1 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
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* Mes --- Maxwell Equations of Software
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* Copyright © 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 <string.h>
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int
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main (int argc, char *argv[])
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{
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char *string = "foo.bar";
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char *p = strrchr (string, 0);
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if (!p)
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return 1;
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if (strcmp (p, ""))
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return 2;
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p = strrchr (string, '.');
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if (strcmp (p, ".bar"))
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return 3;
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return 0;
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}
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