23 lines
689 B
Bash
Executable File
23 lines
689 B
Bash
Executable File
#!/bin/sh
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# Copyright (c) 2024 Emma Tebibyte <emma@tebibyte.media>
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# SPDX-License-Identifier: FSFAP
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#
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# Copying and distribution of this file, with or without modification, are
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# permitted in any medium without royalty provided the copyright notice and this
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# notice are preserved. This file is offered as-is, without any warranty.
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# Strictly POSIX-compliant cat(1) implementation. See cat(1p)
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for arg in "$@"; do
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case "$arg" in
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-u) args="$(printf '%s %s\n' "$args" "$arg")" ;;
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*) args="$(printf -- '%s -i %s\n' "$args" "$arg")" ;;
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esac
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done
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# See IEEE Std 1003.1-2017 3.282
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# https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_282
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IFS=' '
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mm $args
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