tomlplusplus/examples/simple_parser.cpp
Mark Gillard f2fe57d21f fixed inf and nan being formatted incorrectly by the json_formatter
also:
- added `formatter_flags::quote_infinities_and_nans`
- made constructors for dates/times accept any integral types
- lots of internal work on formatter base (laying groundwork for more customization)
2021-10-29 23:59:53 +03:00

30 lines
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C++

// This file is a part of toml++ and is subject to the the terms of the MIT license.
// Copyright (c) Mark Gillard <mark.gillard@outlook.com.au>
// See https://github.com/marzer/tomlplusplus/blob/master/LICENSE for the full license text.
// SPDX-License-Identifier: MIT
// This example demonstrates how to parse TOML from a file and re-serialize it (print it out) to stdout.
#include "examples.h"
#define TOML_UNRELEASED_FEATURES 1
#include <toml++/toml.h>
using namespace std::string_view_literals;
int main(int argc, char** argv)
{
const auto path = argc > 1 ? std::string_view{ argv[1] } : "example.toml"sv;
try
{
const auto table = toml::parse_file(path);
std::cout << table << "\n";
}
catch (const toml::parse_error& err)
{
std::cerr << err << "\n";
return 1;
}
return 0;
}