38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/* dirname.c -- return all but the last element in a file name
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Copyright (C) 1990, 1998, 2000-2001, 2003-2006, 2009-2023 Free Software
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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 "dirname.h"
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#include <stdlib.h>
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#include <string.h>
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#include "xalloc.h"
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/* Just like mdir_name (dirname-lgpl.c), except, rather than
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returning NULL upon malloc failure, here, we report the
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"memory exhausted" condition and exit. */
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char *
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dir_name (char const *file)
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{
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char *result = mdir_name (file);
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if (!result)
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xalloc_die ();
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return result;
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}
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