mirror of
https://github.com/projectacrn/acrn-hypervisor.git
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d93066f769
This is part of the short series of commits that will lead to a unified repository for the ACRN hypervisor, device model and the associated documentation. Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
34 lines
758 B
Bash
Executable File
34 lines
758 B
Bash
Executable File
#!/bin/bash
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IFILE=$1
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STR=$2
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BAK_FILE=${IFILE}.orig
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if [ ! -f $BAK_FILE ]; then
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cp $IFILE $BAK_FILE
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fi
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echo $IFILE, $BAK_FILE, $STR
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FIRST_LINE=$(grep -n $STR -m 1 $IFILE | awk -F: '{print $1}')
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LAST_LINE=$(grep -n $STR $IFILE | tail -1 | awk -F: '{print $1}')
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TOTAL_LINE=$(wc -l $IFILE | awk '{print $1}')
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echo $FIRST_LINE, $LAST_LINE, $TOTAL_LINE
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if [[ $FIRST_LINE -ge $LAST_LINE || $LAST_LINE -gt $TOTAL_LINE ]]; then
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exit 1
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fi
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if [[ $LAST_LINE -lt $TOTAL_LINE ]]; then
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let LAST_LINE=$((LAST_LINE))+1
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echo "sed -i ${LAST_LINE},${TOTAL_LINE}d $IFILE"
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sed -i ${LAST_LINE}','${TOTAL_LINE}'d' $IFILE
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fi
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if [[ $FIRST_LINE -gt 2 ]]; then
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let FIRST_LINE=$((FIRST_LINE))-1
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echo "sed -i 2,${FIRST_LINE}d $IFILE"
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sed -i '2,'${FIRST_LINE}'d' $IFILE
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fi
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