51 lines
1.4 KiB
Scheme
51 lines
1.4 KiB
Scheme
;;
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;; util-dir.scm
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;;
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;; Common directory manipulation utilities.
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;;
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;; ISC License
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;;
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;; Copyright 2023 Brmlab, z.s.
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;; Dominik Pantůček <dominik.pantucek@trustica.cz>
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;;
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;; Permission to use, copy, modify, and/or distribute this software
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;; for any purpose with or without fee is hereby granted, provided
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;; that the above copyright notice and this permission notice appear
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;; in all copies.
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;;
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;; THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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;; WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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;; WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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;; AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
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;; CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
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;; OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
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;; NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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;; CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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;;
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(declare (unit util-dir))
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(import duck)
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(module*
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util-dir
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#:doc ("Directory handling which didn't fit elsewhere.")
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(
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ensure-directory
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)
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(import scheme
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(chicken base)
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(chicken file)
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(chicken file posix))
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(define/doc (ensure-directory dir)
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("Makes sure given path exists and it is a directory. Throws an error
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if it exists and it is not a directory.")
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(when (and (file-exists? dir)
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(regular-file? dir))
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(error 'gen-web-static "Directory is a file:" dir))
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(when (not (directory-exists? dir))
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(create-directory dir)))
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)
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