39 lines
705 B
Text
39 lines
705 B
Text
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#!/usr/bin/zsh
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: "${1:=--help}"
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case "$1" in
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-h|--help|help)
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cat <<EOF
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Usage:
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$ label [add | get | rm | ls]
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Set, list or manipulate configured labeles.
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Note: the words 'help' and 'ls' among others are reserved, and cannot be labeled.
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EOF
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;;
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add)
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label rm "$2"
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_sed -i '' -e '$a\' `_goto_file` # Fix potentially missing last newline
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printf '%s %s\n' "${1}" $(echo "$2" | _sed "s^${HOME}^~^g") >> `_goto_file`
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;;
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get)
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realpath "$(_awk "/^$2\s/ {print \$2;exit}" `_goto_file` | _sed "s|^~|$HOME|")"
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;;
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rm)
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_sed -i "^$2^d" `_goto_file`
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;;
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ls)
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_awk '{print $1;}' `_goto_file`
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;;
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*)
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echo "Unknown command: $@" >&2
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exit 1
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;;
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esac
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