Revision a02ae875
| tools/bash/setuplib.sh | ||
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| 123 | 123 |
function readUserInput {
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local input="" |
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# read user input |
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while [ -z $input ] || ( [ -n "$1" ] && [[ ! $input =~ ^[$1]$ ]] ); do
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while [ -z "$input" ] || ( [ -n "$1" ] && [[ ! $input =~ ^[$1]$ ]] ); do
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read -p "your selection: " -n 1 -e input |
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if [ -z $input ] || ( [ -n "$1" ] && [[ ! $input =~ ^[$1]$ ]] ); then
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if [ -z "$input" ] || ( [ -n "$1" ] && [[ ! $input =~ ^[$1]$ ]] ); then
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printWarning "[$input] is no valid action\n" |
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fi |
| 131 | 131 |
done |
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