1#!/usr/bin/env ruby 2# Copyright (c) 2021-2022 Huawei Device Co., Ltd. 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14 15HEADER = %{ 16/** 17* Copyright (c) Huawei Technologies Co., Ltd. 2019-2021. All rights reserved. 18*/ 19 20// Autogenerated file -- DO NOT EDIT! 21 22#ifndef CROSS_VALUES_GENERATED_VALUES_#{ARGV[2]}_VALUES_GEN_H 23#define CROSS_VALUES_GENERATED_VALUES_#{ARGV[2]}_VALUES_GEN_H 24 25namespace panda::cross_values::#{ARGV[2]} \{ 26 27} 28 29def generate(input_file, output_file) 30 data = File.read(input_file) 31 defines = data.scan /"\^\^(\w+) [#\$]?([-+]?\d+)\^\^"/ 32 output = "" 33 output += HEADER 34 35 defines.sort_by(&:first).each do |define| 36 output += "static constexpr ptrdiff_t #{define[0]}_VAL = #{define[1]};\n" 37 end 38 output += "} // namespace panda::cross_values::#{ARGV[2]}\n\n" 39 output += "#endif // CROSS_VALUES_GENERATED_VALUES_#{ARGV[2]}_VALUES_GEN_H\n" 40 41 File.open(output_file, "w") do |file| 42 file.write output 43 end 44end 45 46abort "Failed: input file, output file and arch-name required!" if ARGV.size < 3 47 48generate ARGV[0], ARGV[1] 49