Mårten Kongstad 0275123eef idmap2: initial code drop
idmap2 is a reboot of the idmap project. The project aims to

  - use modern C++
  - greatly improve test and debug support
  - interface towards AssetManager2 (instead of AssetManager)
  - provide a solid foundation to add support for new features

To make it easier to verify correctness, this first version of idmap2 is
feature equivalent to idmap. Later versions will add support for new
features such as <overlayable>.

Bug: 78815803
Test: make idmap2_tests
Change-Id: I1d806dc875a493e730ab55d2fdb027618e586d16
2018-10-30 04:37:41 -07:00

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#!/bin/bash
#
# Copyright (C) 2018 The Android Open Source Project
#
# 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 _log()
{
echo -e "$*" >&2
}
function _eval()
{
local label="$1"
local cmd="$2"
local red="\e[31m"
local green="\e[32m"
local reset="\e[0m"
_log "${green}[ RUN ]${reset} ${label}"
local output="$(eval "$cmd")"
if [[ -z "${output}" ]]; then
_log "${green}[ OK ]${reset} ${label}"
return 0
else
echo "${output}"
_log "${red}[ FAILED ]${reset} ${label}"
errors=$((errors + 1))
return 1
fi
}
function _clang_format()
{
local path
local errors=0
for path in $cpp_files; do
local output="$(clang-format -style=file "$path" | diff $path -)"
if [[ "$output" ]]; then
echo "$path"
echo "$output"
errors=1
fi
done
return $errors
}
function _bpfmt()
{
local output="$(bpfmt -s -d $bp_files)"
if [[ "$output" ]]; then
echo "$output"
return 1
fi
return 0
}
function _cpplint()
{
local cpplint="${ANDROID_BUILD_TOP}/tools/repohooks/tools/cpplint.py"
$cpplint --quiet $cpp_files
}
function _parse_args()
{
local opts
opts="$(getopt -o cfh --long check,fix,help -- "$@")"
if [[ $? -ne 0 ]]; then
exit 1
fi
eval set -- "$opts"
while true; do
case "$1" in
-c|--check) opt_mode="check"; shift ;;
-f|--fix) opt_mode="fix"; shift ;;
-h|--help) opt_mode="help"; shift ;;
*) break ;;
esac
done
}
errors=0
script="$(readlink -f "$BASH_SOURCE")"
prefix="$(dirname "$script")"
cpp_files="$(find "$prefix" -name '*.cpp' -or -name '*.h')"
bp_files="$(find "$prefix" -name 'Android.bp')"
opt_mode="check"
_parse_args "$@"
if [[ $opt_mode == "check" ]]; then
_eval "clang-format" "_clang_format"
_eval "bpfmt" "_bpfmt"
_eval "cpplint" "_cpplint"
exit $errors
elif [[ $opt_mode == "fix" ]]; then
clang-format -style=file -i $cpp_files
bpfmt -s -w $bp_files
exit 0
elif [[ $opt_mode == "help" ]]; then
echo "Run static analysis tools such as clang-format and cpplint on the idmap2"
echo "module. Optionally fix some of the issues found (--fix). Intended to be run"
echo "before merging any changes."
echo
echo "usage: $(basename $script) [--check|--fix|--help]"
exit 0
else
exit 1
fi