1CANONICALIZE_FILE_NAME(3) CANONICALIZE_FILE_NAME(3)
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NAME
6canonicalize_file_name - return the canonicalized filename
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SYNOPSIS
9#define _GNU_SOURCE
10#include <stdlib.h>
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char *canonicalize_file_name (const char *path);
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DESCRIPTION
15The call canonicalize_file_name(path) is equivalent to the call real‐
16path(path, NULL).
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CONFORMING TO
20The function is a GNU extension.
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SEE ALSO
23realpath(3), feature_test_macros(7)
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GNU 2005-07-14 CANONICALIZE_FILE_NAME(3)