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35 lines
726 B
Bash
35 lines
726 B
Bash
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#!/bin/bash
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# Simple script to output a solid line in the terminal
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# Useful for marking the end of a task in your bash log
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# Inspired by @LuRsT's script of the same name
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# Licensed under MIT (C) Alicia Sykes, 2021
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# Determine width of terminal
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COLS="$(tput cols)"
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if (( COLS <= 0 )) ; then
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COLS="${COLUMNS:-80}"
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fi
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# Colors
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CYAN_BG="\u001b[46;1m"
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RESET="\u001b[0m"
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# Prints the HR line
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hr() {
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local CHAR="$1"
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local LINE=''
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LINE=$(printf "%*s" "$COLS")
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LINE="${LINE// /${CHAR}}"
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printf "${CYAN_BG}${LINE:0:${COLS}}${RESET}"
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}
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# Passes param and calls hr()
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start() {
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for WORD in "${@:--}"; do
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hr "$WORD"
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done
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}
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# Catch errors, and call start
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[ "$0" == "$BASH_SOURCE" ] && start "$@"
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