bin/spawn_shell_after

#!/bin/bash

# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

ctrlc_count=0

function no_ctrlc()
{
    let ctrlc_count++
    echo
    if [[ $ctrlc_count == 1 ]]; then
        echo "Stop that."
    elif [[ $ctrlc_count == 2 ]]; then
        echo "Once more and I quit."
    else
        echo "That's it.  I quit."
        exit
    fi
}

trap no_ctrlc SIGINT

"$@"
exec bash --init-file <(echo "history -s $@")