Make directory path: Difference between revisions
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Creates directory specified by path, creating intermediate directories as necessary, and never fails if path already exists. |
Creates directory specified by path, creating intermediate directories as necessary, and never fails if path already exists. |
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<lang Mathematica>mkdirp[path_] := Quiet[CreateDirectory[path,{CreateIntermediateDirectories->True}],{CreateDirectory::filex}]</lang> |
<lang Mathematica>mkdirp[path_] := Quiet[CreateDirectory[path,{CreateIntermediateDirectories->True}],{CreateDirectory::filex}]</lang> |
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=={{header|NewLISP}}== |
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<lang newlisp>(define (mkdir-p mypath) |
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(if (= "/" (mypath 0)) ;; Abs or relative path? |
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(setf /? "/") |
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(setf /? "") |
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) |
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(setf path-components (clean empty? (parse mypath "/"))) ;; Split path and remove empty elements |
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(for (x 0 (length path-components)) |
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(setf walking-path (string /? (join (slice path-components 0 (+ 1 x)) "/"))) |
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(make-dir walking-path) |
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) |
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) |
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(mkdir-p "/tmp/rosetta/test/") |
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(exit)</lang> |
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=={{header|Perl}}== |
=={{header|Perl}}== |
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