//  Copyright (c) Herb Sutter
//  SPDX-License-Identifier: CC-BY-NC-ND-4.0

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.


//===========================================================================
//  main - driver
//===========================================================================

#include "to_cpp1.h"

static auto flag_debug_output = false;
static cpp2::cmdline_processor::register_flag cmd_debug(
    9,
    "debug",
    "Emit compiler debug output",
    []{ flag_debug_output = true; }
);

auto main(
    int   argc,
    char* argv[]
)
    -> int
{
    using namespace cpp2;

    cmdline.set_args(argc, argv);
    cmdline.process_flags();

    if (cmdline.help_was_requested()) {
        return EXIT_SUCCESS;
    }

    if (cmdline.arguments().empty()) {
        std::cerr