refactor
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15 changed files with 72 additions and 81 deletions
15
live/source/util.sh
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15
live/source/util.sh
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@ -0,0 +1,15 @@
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function echo_eval {
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if [ "${1}" ] ; then
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echo "${@}"
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eval "${@}"
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fi
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}
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function nop {
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true
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}
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function pause {
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echo -n 'Press Enter: '
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read
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}
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