mirror of
https://git.notmuchmail.org/git/notmuch
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27 lines
528 B
C
27 lines
528 B
C
/*
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* SPDX-License-Identifier: GPL-3.0-or-later
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*/
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#define _GNU_SOURCE
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#include "path-util.h"
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#include <limits.h>
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#include <stdlib.h>
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char *
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notmuch_canonicalize_file_name (const char *path)
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{
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#if HAVE_CANONICALIZE_FILE_NAME
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return canonicalize_file_name (path);
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#elif defined(PATH_MAX)
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char *resolved_path = malloc (PATH_MAX + 1);
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if (resolved_path == NULL)
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return NULL;
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return realpath (path, resolved_path);
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#else
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#error undefined PATH_MAX _and_ missing canonicalize_file_name not supported
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#endif
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}
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