19 lines
216 B
Bash
19 lines
216 B
Bash
#!/bin/sh
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prompt() {
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printf "$1"
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read INPUT
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case $INPUT in
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[yY] ) return 0 ;;
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* ) return 1 ;;
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esac;
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}
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prompt_pos() {
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printf "$1"
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read INPUT
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case $INPUT in
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[nN] ) return 0 ;;
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* ) return 1 ;;
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esac;
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}
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