16 lines
234 B
Bash
16 lines
234 B
Bash
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#!/bin/bash
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function run_cmd()
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{
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err_code=$(($err_code+1))
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if [[ "$1" == "" ]]; then
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echo "Error:Need command to run_cmd() function!"
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exit -1
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fi
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$1
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if [[ "$?" != "0" ]]; then
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echo \"$1\" error >&2
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exit $err_code
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fi
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}
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