#include "elna/cli/cl.hpp"
#include "elna/source/types.hpp"
#include <iostream>

namespace elna
{
namespace cli
{
    void print_error(const std::unique_ptr<source::error>& compile_error)
    {
        std::cerr << compile_error->path().string() << ":"
            << compile_error->line() << ':' << compile_error->column()
            << ": " << compile_error->what() << std::endl;
    }

    constexpr std::size_t pointer_size = 4;

    std::shared_ptr<source::symbol_table> add_builtin_symbols()
    {
        source::symbol_table result;
        std::vector<std::shared_ptr<const source::type>> intrinsic_arguments;

        auto boolean_info = std::make_shared<source::type_info>(source::boolean_type);
        auto int_info = std::make_shared<source::type_info>(source::int_type);
        result.enter("Boolean", boolean_info);
        result.enter("Int", int_info);

        intrinsic_arguments.push_back(int_info->type());
        auto writei = std::make_shared<source::intrinsic_info>(
                source::procedure_type{ intrinsic_arguments, pointer_size });
        result.enter("writei", writei);
        intrinsic_arguments.clear();

        intrinsic_arguments.push_back(boolean_info->type());
        auto writeb = std::make_shared<source::intrinsic_info>(
                source::procedure_type{ intrinsic_arguments, pointer_size });
        result.enter("writeb", writeb);
        intrinsic_arguments.clear();

        return std::make_shared<source::symbol_table>(std::move(result));
    }
}
}