#include <pslang/parser/parser.hpp>
#include <pslang/parser/context.hpp>
#include <pslang/parser/indented_statement.hpp>
#include "gen_parser.hpp"
#include "gen_lexer.hpp"

namespace pslang::parser
{

	ast::statement_list_ptr parse(std::filesystem::path const & file)
	{
		auto filename = file.string();

		yyin = fopen(filename.c_str(), "r");
		if (!yyin)
			throw std::system_error(std::make_error_code(static_cast<std::errc>(errno)));

		bison::location location(&filename);
		indented_statement_list result;
		context ctx{location, result};

		bison::parser parser(ctx);

		parser.parse();

		fclose(yyin);

		return finilize(std::move(result));
	}

}