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// file : cli/parser.hxx
// author : Boris Kolpackov <boris@codesynthesis.com>
// copyright : Copyright (c) 2009 Code Synthesis Tools CC
// license : MIT; see accompanying LICENSE file
#ifndef CLI_PARSER_HXX
#define CLI_PARSER_HXX
#include <string>
#include <istream>
class Token;
class Lexer;
class Parser
{
public:
struct InvalidInput {};
void
parse (std::istream& is, std::string const& id);
private:
struct Error {};
void
def_unit ();
void
include_decl ();
bool
decl (Token&);
void
namespace_def ();
void
class_def ();
bool
option_def (Token&);
bool
qualified_name (Token&);
bool
fundamental_type (Token&);
private:
void
recover (Token& t);
private:
bool valid_;
Lexer* lexer_;
std::string const* id_;
};
#endif // CLI_PARSER_HXX
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