clause.h

epson usb2.0 控制芯片 S1R72V05 固件程序。

/*
 *  TOPPERS/JSP Kernel
 *      Toyohashi Open Platform for Embedded Real-Time Systems/
 *      Just Standard Profile Kernel
 * 
 *  Copyright (C) 2003 by Embedded and Real-Time Systems Laboratory
 *                              Toyohashi Univ. of Technology, JAPAN
 * 
 *  忋婰挊嶌尃幰偼丆埲壓偺 (1)乣(4) 偺忦審偐丆Free Software Foundation 
 *  偵傛偭偰岞昞偝傟偰偄傞 GNU General Public License 偺 Version 2 偵婰
 *  弎偝傟偰偄傞忦審傪枮偨偡応崌偵尷傝丆杮僜僼僩僂僃傾乮杮僜僼僩僂僃傾
 *  傪夵曄偟偨傕偺傪娷傓丏埲壓摨偠乯傪巊梡丒暋惢丒夵曄丒嵞攝晍乮埲壓丆
 *  棙梡偲屇傇乯偡傞偙偲傪柍彏偱嫋戻偡傞丏
 *  (1) 杮僜僼僩僂僃傾傪僜乕僗僐乕僪偺宍偱棙梡偡傞応崌偵偼丆忋婰偺挊嶌
 *      尃昞帵丆偙偺棙梡忦審偍傛傃壓婰偺柍曐徹婯掕偑丆偦偺傑傑偺宍偱僜乕
 *      僗僐乕僪拞偵娷傑傟偰偄傞偙偲丏
 *  (2) 杮僜僼僩僂僃傾傪丆儔僀僽儔儕宍幃側偳丆懠偺僜僼僩僂僃傾奐敪偵巊
 *      梡偱偒傞宍偱嵞攝晍偡傞応崌偵偼丆嵞攝晍偵敽偆僪僉儏儊儞僩乮棙梡
 *      幰儅僯儏傾儖側偳乯偵丆忋婰偺挊嶌尃昞帵丆偙偺棙梡忦審偍傛傃壓婰
 *      偺柍曐徹婯掕傪宖嵹偡傞偙偲丏
 *  (3) 杮僜僼僩僂僃傾傪丆婡婍偵慻傒崬傓側偳丆懠偺僜僼僩僂僃傾奐敪偵巊
 *      梡偱偒側偄宍偱嵞攝晍偡傞応崌偵偼丆師偺偄偢傟偐偺忦審傪枮偨偡偙
 *      偲丏
 *    (a) 嵞攝晍偵敽偆僪僉儏儊儞僩乮棙梡幰儅僯儏傾儖側偳乯偵丆忋婰偺挊
 *        嶌尃昞帵丆偙偺棙梡忦審偍傛傃壓婰偺柍曐徹婯掕傪宖嵹偡傞偙偲丏
 *    (b) 嵞攝晍偺宍懺傪丆暿偵掕傔傞曽朄偵傛偭偰丆TOPPERS僾儘僕僃僋僩偵
 *        曬崘偡傞偙偲丏
 *  (4) 杮僜僼僩僂僃傾偺棙梡偵傛傝捈愙揑傑偨偼娫愙揑偵惗偠傞偄偐側傞懝
 *      奞偐傜傕丆忋婰挊嶌尃幰偍傛傃TOPPERS僾儘僕僃僋僩傪柶愑偡傞偙偲丏
 * 
 *  杮僜僼僩僂僃傾偼丆柍曐徹偱採嫙偝傟偰偄傞傕偺偱偁傞丏忋婰挊嶌尃幰偍
 *  傛傃TOPPERS僾儘僕僃僋僩偼丆杮僜僼僩僂僃傾偵娭偟偰丆偦偺揔梡壜擻惈傕
 *  娷傔偰丆偄偐側傞曐徹傕峴傢側偄丏傑偨丆杮僜僼僩僂僃傾偺棙梡偵傛傝捈
 *  愙揑傑偨偼娫愙揑偵惗偠偨偄偐側傞懝奞偵娭偟偰傕丆偦偺愑擟傪晧傢側偄丏
 * 
 *  @(#) $Id: clause.h,v 1.1 2006/04/14 02:46:01 9564907 Exp $
 */

// $Header: J:\\SapporoSoft\\usb20\\S1R72V05\\Debug\\Repository/S1R72V05_Toppers/Toppers/cfg/base/clause.h,v 1.1 2006/04/14 02:46:01 9564907 Exp $

#ifndef CLAUSE_H
#define CLAUSE_H

#include "base/testsuite.h"
#include "base/parser.h"
#include "base/singleton.h"
#include "base/except.h"

#include <map>
#include <string>

#define INTEGER_CLAUSE_IDENTIFIER   "##INTEGER" //2楢偺#偲幆暿巕傪堦婥偵庢傝弌偡偙偲偼偱偒側偄偺偱柤慜偑廳側傞偙偲偼側偄
#define LITERAL_CLAUSE_IDENTIFIER   "##STRING"
#define OPERATOR_CLAUSE_IDENTIFIER  "##OPERATOR"

    //峔暥忋偺堦愡傪張棟偡傞僋儔僗
class Clause
{
public:
        //偁傞柤慜嬻娫偵懏偡傞愡偺儅僢僾
    typedef std::map<std::string, Clause *> map_type;

        //柤慜嬻娫
    class Namespace : public std::map<std::string, map_type>
    { public: SINGLETON_CONSTRUCTOR(Namespace) throw() {} };

protected:
    static map_type * getClauseMap(std::string ns) throw();

        //僩乕僋儞偐傜幆暿柤傪惗惉偡傞
    static std::string getClauseIdentifier(Token token) throw();

        //帺恎傪搊榐偡傞
    void   addClause(std::string ns, std::string identifier) throw();

        //帺暘傪暋悢偺leading identifier偵懳墳晅偗傞
    void   addMultipleClauses(std::string ns, std::string identifier_list) throw();

protected:  /* 僀儞僞僼僃乕僗 */

        //僷乕僒杮懱
    virtual void before(const Token & first, Parser & p);
    virtual void body  (const Token & first, Parser & p) = 0;
    virtual void after (const Token & first, Parser & p);

        //僷乕僗幐攕帪偺夞暅張棟
    virtual void onFail(const Token & first, Parser & p) throw();

public:
    Clause(void) throw() {}
    virtual ~Clause(void) throw() {}

        //桳岠敾掕
    inline bool isValid(void) const throw()
    {   return (this != 0);   }

        //愡偺夝愅
    static bool parseClause(std::string ns, Parser & p);

        //first偱巒傑傞愡偑偁傞偐
    static bool hasClause(std::string ns, std::string first) throw();

        //[僿儖僾梡] 搊榐偝傟偰偄傞愡偺堦棗傪嶌惉偡傞
    static std::string makeClauseList(std::string ns, int width = 80) throw();

    TESTSUITE_PROTOTYPE(main)
};


    /*
     *   惷揑API
     */
#define NAMESPACE_STATICAPI "StaticAPI"

class StaticAPI : public Clause
{
protected:

    virtual void before(const Token & first, Parser & p);
    virtual void after (const Token & first, Parser & p);

        //僷乕僗幐攕帪偺夞暅張棟
    virtual void onFail(const Token & first, Parser & p) throw();

public:
        //僨僼僅儖僩僐儞僗僩儔僋僞 (壗傕偟側偄)
    StaticAPI(void) throw() {}      
        //API柤傪巜掕偟偰惗惉 (regist傪傛傇)
    StaticAPI(std::string apinamelist) throw()
    {   addMultipleClauses(NAMESPACE_STATICAPI, apinamelist);   }

    inline void regist(std::string apinamelist) throw()
    {   addMultipleClauses(NAMESPACE_STATICAPI, apinamelist);   }

        //愡偺夝愅
    static bool parseStaticAPI(Parser & p)
    {   return Clause::parseClause(NAMESPACE_STATICAPI, p);   }

        //first偱巒傑傞愡偑偁傞偐
    inline static bool hasStaticAPI(std::string first) throw()
    {   return Clause::hasClause(NAMESPACE_STATICAPI, first);   }

        //[僿儖僾梡] 搊榐偝傟偰偄傞愡偺堦棗傪嶌惉偡傞
    inline static std::string makeClauseList(int width = 80) throw()
    {   return Clause::makeClauseList(NAMESPACE_STATICAPI, width);   }

        //僗僉僢僾
    static void skip(Parser & p, bool invalid_api = true) throw();

    TESTSUITE_PROTOTYPE(main)
};


    /*
     *   僾儕僾儘僙僗僨傿儗僋僥傿僽
     */
#define NAMESPACE_DIRECTIVES "Directives"

class Directives : public Clause
{
protected:

    virtual void after(const Token & first, Parser & p) throw(Exception);

        //僷乕僗幐攕帪偺夞暅張棟
    virtual void onFail(const Token & first, Parser & p) throw();

public:
        //僨僼僅儖僩僐儞僗僩儔僋僞 (壗傕偟側偄)
    Directives(void) throw() {}      
        //API柤傪巜掕偟偰惗惉 (regist傪傛傇)
    Directives(std::string apinamelist) throw()
    {   addMultipleClauses(NAMESPACE_DIRECTIVES, apinamelist);   }

    inline void regist(std::string apinamelist) throw()
    {   addMultipleClauses(NAMESPACE_DIRECTIVES, apinamelist);   }

        //愡偺夝愅
    inline static bool parseDirectives(Parser & p)
    {   return Clause::parseClause(NAMESPACE_DIRECTIVES, p);   }

        //first偱巒傑傞愡偑偁傞偐
    inline static bool hasDirectives(std::string first) throw()
    {   return Clause::hasClause(NAMESPACE_DIRECTIVES, first);   }

        //[僿儖僾梡] 搊榐偝傟偰偄傞愡偺堦棗傪嶌惉偡傞
    inline static std::string makeClauseList(int width = 80) throw()
    {   return Clause::makeClauseList(NAMESPACE_DIRECTIVES, width);   }

    TESTSUITE_PROTOTYPE(main)
};

#endif