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38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/* Concatenate path components.
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Copyright (C) 2018-2022, 2025 Free Software Foundation, Inc.
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This program 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 the
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Free Software Foundation; either version 3 of the License, or any
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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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/* Written by Akim Demaille <akim@lrde.epita.fr>. */
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#include <config.h>
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/* Specification. */
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#include "path-join.h"
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#include <concat-filename.h> /* xconcatenated_filename */
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#include <filename.h> /* IS_ABSOLUTE_PATH */
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#include <xalloc.h> /* xstrdup */
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char *
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xpath_join (const char *path1, const char *path2)
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{
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if (!path2 || !*path2)
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return xstrdup (path1);
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else if (IS_ABSOLUTE_PATH (path2))
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return xstrdup (path2);
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else
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return xconcatenated_filename (path1, path2, NULL);
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}
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