87 lines
1.9 KiB
C
87 lines
1.9 KiB
C
/* Test for ftw function searching in current directory.
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Copyright (C) 2001-2022 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <ftw.h>
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#include <mcheck.h>
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#include <stdio.h>
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#include <string.h>
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int cnt;
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int result;
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int sawown;
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int sawcur;
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static int
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callback (const char *fname, const struct stat *st, int flag)
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{
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printf ("%d: \"%s\" -> ", ++cnt, fname);
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if (strcmp (fname, ".") == 0 && sawcur)
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{
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puts ("current directory reported twice");
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result = 1;
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}
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else if (strcmp (fname, "./bug-ftw2.c") == 0 && sawown)
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{
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puts ("source file reported twice");
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result = 1;
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}
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else if (fname[0] != '.')
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{
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puts ("missing '.' as first character");
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result = 1;
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}
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else if (fname[1] != '\0' && fname[1] != '/')
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{
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puts ("no '/' in second position");
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result = 1;
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}
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else
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{
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puts ("OK");
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sawcur |= strcmp (fname, ".") == 0;
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sawown |= strcmp (fname, "./bug-ftw2.c") == 0;
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}
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return 0;
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}
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int
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main (void)
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{
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mtrace ();
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ftw (".", callback, 10);
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if (! sawcur)
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{
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puts ("current directory wasn't reported");
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result = 1;
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}
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if (! sawown)
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{
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puts ("source file wasn't reported");
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result = 1;
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}
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return result;
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}
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