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36 lines
745 B
Bash
36 lines
745 B
Bash
#!/bin/sh
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# Converts the return of "sh wrapper.sh $@" into Lua format.
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CURRENT_DIR=$(dirname "$0")
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sh "$CURRENT_DIR/wrapper.sh" "$@" >/dev/null 2>&1 &
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JOB_ID=$!
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while true; do
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if ps -p $JOB_ID >/dev/null 2>&1; then
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# Unblock f:read().
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echo
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else
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wait $JOB_ID
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EXIT_CODE=$?
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if [ "$EXIT_CODE" -eq "255" ]; then
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TIMEOUT="true"
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else
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TIMEOUT="false"
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fi
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if [ "$EXIT_CODE" -eq "127" ]; then
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BADCOMMAND="true"
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else
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BADCOMMAND="false"
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fi
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echo "return { \
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result = $EXIT_CODE, \
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timeout = $TIMEOUT, \
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bad_command = $BADCOMMAND, \
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}"
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exit 0
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fi
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done
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