34 lines
1.1 KiB
C
34 lines
1.1 KiB
C
/* isdir.c -- determine whether a directory exists
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Copyright (C) 1990, 1998, 2006, 2009-2024 Free Software Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it 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
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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#include <config.h>
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#include "isdir.h"
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#include <sys/types.h>
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#include <sys/stat.h>
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/* If PATH is an existing directory or symbolic link to a directory,
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return nonzero, else 0. */
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int
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isdir (const char *path)
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{
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struct stat stats;
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return stat (path, &stats) == 0 && S_ISDIR (stats.st_mode);
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}
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