31 lines
620 B
Bash
31 lines
620 B
Bash
#!/usr/bin/env zsh
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# Eryn Wells <eryn@erynwells.me>
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function nethack
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{
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local remote
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while getopts 'lr' opt; do
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case $opt in
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h) echo "Usage: $0 [-l][-r]";;
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l) remote=0;;
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r) remote=1;;
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*)
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echo "Invalid argument: $OPTARG" 1>&2
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return -1
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;;
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esac
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done
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if (( $remote )); then
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ssh nethack@alt.org
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return $?
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elif binary_exists nethack; then
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command nethack "$@[$OPTIND,-1]"
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return $?
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else
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ssh nethack@alt.org
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return $?
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fi
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}
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nethack "$@"
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