OpenCloudOS-Kernel/tools/perf/scripts/python/bin/export-to-sqlite-report

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#!/bin/bash
# description: export perf data to a sqlite3 database
# args: [database name] [columns] [calls]
n_args=0
for i in "$@"
do
if expr match "$i" "-" > /dev/null ; then
break
fi
n_args=$(( $n_args + 1 ))
done
if [ "$n_args" -gt 3 ] ; then
echo "usage: export-to-sqlite-report [database name] [columns] [calls]"
exit
fi
if [ "$n_args" -gt 2 ] ; then
dbname=$1
columns=$2
calls=$3
shift 3
elif [ "$n_args" -gt 1 ] ; then
dbname=$1
columns=$2
shift 2
elif [ "$n_args" -gt 0 ] ; then
dbname=$1
shift
fi
perf script $@ -s "$PERF_EXEC_PATH"/scripts/python/export-to-sqlite.py $dbname $columns $calls