18 lines
447 B
Plaintext
18 lines
447 B
Plaintext
:sig
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bool path_is_within(String path, String root)
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:params
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path : path to test
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root : containing directory
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return value : true when both paths canonicalize and `path` is equal to or inside `root`
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:see
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>sys
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>path_real
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:content
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Performs canonical containment on the host. It resolves `..`, symlinks, and trailing slash differences before comparing, so `/foo/bar2` is not considered inside `/foo/bar`.
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:example
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print("path_is_within example\n");
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