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/*
* Copyright (c) 2021, the SerenityOS developers.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "AK/Forward.h"
#include "LibCpp/AST.h"
#include <LibCore/ArgsParser.h>
#include <LibCore/File.h>
#include <LibCpp/Parser.h>
int main(int argc, char** argv)
{
Core::ArgsParser args_parser;
const char* path = nullptr;
bool tokens_mode = false;
args_parser.add_option(tokens_mode, "Print Tokens", "tokens", 'T');
args_parser.add_positional_argument(path, "Cpp File", "cpp-file", Core::ArgsParser::Required::No);
args_parser.parse(argc, argv);
if (!path)
path = "Source/little/main.cpp";
auto file = Core::File::construct(path);
if (!file->open(Core::IODevice::ReadOnly)) {
perror("open");
exit(1);
}
auto content = file->read_all();
StringView content_view(content);
::Cpp::Parser parser(content_view);
if (tokens_mode) {
parser.print_tokens();
return 0;
}
auto root = parser.parse();
dbgln("Parser errors:");
for (auto& error : parser.errors()) {
dbgln("{}", error);
}
root->dump(0);
}
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