# By YZBruh

# Copyright 2024 Partition Manager
# 
# Licensed 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.

function abort()
{
    [ -n "${1}" ] \
    && echo -e " - ${RED}${BOLD}Error:${BOLD_RESET}${RESET} ${1}"
    exit 1
}

function read_file()
{
    cat "${1}" >> "${2}" \
    || abort "failed to read/write ${1}/${2}"
}

function gen()
{
    [ "${FORCE_GEN}" = "true" -a "${UPDATE_MAKEFILES}" = "true" ] \
    && rm -f "${1}"
    touch "${1}" || abort "failed to generate: ${1}"
}

function print() { echo -e "${1}"; }