[26] | 1 | /*
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| 2 | * TOPPERS/JSP Kernel
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| 3 | * Toyohashi Open Platform for Embedded Real-Time Systems/
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| 4 | * Just Standard Profile Kernel
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| 5 | *
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| 6 | * Copyright (C) 2003 by Embedded and Real-Time Systems Laboratory
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| 7 | * Toyohashi Univ. of Technology, JAPAN
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| 8 | *
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| 9 | * ä¸è¨èä½æ¨©è
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| 10 | ã¯ï¼ä»¥ä¸ã® (1)ã(4) ã®æ¡ä»¶ãï¼Free Software Foundation
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| 11 | * ã«ãã£ã¦å
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| 12 | ¬è¡¨ããã¦ãã GNU General Public License ã® Version 2 ã«è¨
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| 13 | * è¿°ããã¦ããæ¡ä»¶ãæºããå ´åã«éãï¼æ¬ã½ããã¦ã§ã¢ï¼æ¬ã½ããã¦ã§ã¢
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| 14 | * ãæ¹å¤ãããã®ãå«ãï¼ä»¥ä¸åãï¼ã使ç¨ã»è¤è£½ã»æ¹å¤ã»åé
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| 15 | å¸ï¼ä»¥ä¸ï¼
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| 16 | * å©ç¨ã¨å¼ã¶ï¼ãããã¨ãç¡åã§è¨±è«¾ããï¼
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| 17 | * (1) æ¬ã½ããã¦ã§ã¢ãã½ã¼ã¹ã³ã¼ãã®å½¢ã§å©ç¨ããå ´åã«ã¯ï¼ä¸è¨ã®èä½
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| 18 | * 権表示ï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãï¼ãã®ã¾ã¾ã®å½¢ã§ã½ã¼
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| 19 | * ã¹ã³ã¼ãä¸ã«å«ã¾ãã¦ãããã¨ï¼
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| 20 | * (2) æ¬ã½ããã¦ã§ã¢ãï¼ã©ã¤ãã©ãªå½¢å¼ãªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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| 21 | * ç¨ã§ããå½¢ã§åé
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| 22 | å¸ããå ´åã«ã¯ï¼åé
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| 23 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨
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| 24 | * è
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| 25 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®èä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨
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| 26 | * ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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| 27 | * (3) æ¬ã½ããã¦ã§ã¢ãï¼æ©å¨ã«çµã¿è¾¼ããªã©ï¼ä»ã®ã½ããã¦ã§ã¢éçºã«ä½¿
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| 28 | * ç¨ã§ããªãå½¢ã§åé
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| 29 | å¸ããå ´åã«ã¯ï¼æ¬¡ã®ããããã®æ¡ä»¶ãæºããã
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| 30 | * ã¨ï¼
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| 31 | * (a) åé
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| 32 | å¸ã«ä¼´ãããã¥ã¡ã³ãï¼å©ç¨è
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| 33 | ããã¥ã¢ã«ãªã©ï¼ã«ï¼ä¸è¨ã®è
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| 34 | * ä½æ¨©è¡¨ç¤ºï¼ãã®å©ç¨æ¡ä»¶ããã³ä¸è¨ã®ç¡ä¿è¨¼è¦å®ãæ²è¼ãããã¨ï¼
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| 35 | * (b) åé
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| 36 | å¸ã®å½¢æ
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| 37 | ãï¼å¥ã«å®ããæ¹æ³ã«ãã£ã¦ï¼TOPPERSããã¸ã§ã¯ãã«
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| 38 | * å ±åãããã¨ï¼
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| 39 | * (4) æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´æ¥çã¾ãã¯éæ¥çã«çãããããªãæ
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| 40 | * 害ãããï¼ä¸è¨èä½æ¨©è
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| 41 | ããã³TOPPERSããã¸ã§ã¯ããå
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| 42 | 責ãããã¨ï¼
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| 43 | *
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| 44 | * æ¬ã½ããã¦ã§ã¢ã¯ï¼ç¡ä¿è¨¼ã§æä¾ããã¦ãããã®ã§ããï¼ä¸è¨èä½æ¨©è
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| 45 | ã
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| 46 | * ãã³TOPPERSããã¸ã§ã¯ãã¯ï¼æ¬ã½ããã¦ã§ã¢ã«é¢ãã¦ï¼ãã®é©ç¨å¯è½æ§ã
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| 47 | * å«ãã¦ï¼ãããªãä¿è¨¼ãè¡ããªãï¼ã¾ãï¼æ¬ã½ããã¦ã§ã¢ã®å©ç¨ã«ããç´
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| 48 | * æ¥çã¾ãã¯éæ¥çã«çãããããªãæ害ã«é¢ãã¦ãï¼ãã®è²¬ä»»ãè² ããªãï¼
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| 49 | *
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| 50 | * @(#) $Id: clause.h,v 1.4 2003/12/20 06:51:58 takayuki Exp $
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| 51 | */
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| 52 |
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| 53 | // $Header: /home/CVS/configurator/base/clause.h,v 1.4 2003/12/20 06:51:58 takayuki Exp $
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| 54 |
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| 55 | #ifndef CLAUSE_H
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| 56 | #define CLAUSE_H
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| 57 |
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| 58 | #include "base/testsuite.h"
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| 59 | #include "base/parser.h"
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| 60 | #include "base/singleton.h"
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| 61 | #include "base/except.h"
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| 62 |
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| 63 | #include <map>
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| 64 | #include <string>
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| 65 |
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| 66 | #define INTEGER_CLAUSE_IDENTIFIER "##INTEGER" //2é£ã®#ã¨èå¥åãä¸æ°ã«åãåºããã¨ã¯ã§ããªãã®ã§ååãéãªããã¨ã¯ãªã
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| 67 | #define LITERAL_CLAUSE_IDENTIFIER "##STRING"
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| 68 | #define OPERATOR_CLAUSE_IDENTIFIER "##OPERATOR"
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| 69 |
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| 70 | //æ§æä¸ã®ä¸ç¯ãå¦çããã¯ã©ã¹
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| 71 | class Clause
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| 72 | {
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| 73 | public:
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| 74 | //ããåå空éã«å±ããç¯ã®ããã
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| 75 | typedef std::map<std::string, Clause *> map_type;
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| 76 |
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| 77 | //åå空é
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| 78 | class Namespace : public std::map<std::string, map_type>
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| 79 | { public: SINGLETON_CONSTRUCTOR(Namespace) throw() {} };
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| 80 |
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| 81 | protected:
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| 82 | static map_type * getClauseMap(std::string ns) throw();
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| 83 |
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| 84 | //ãã¼ã¯ã³ããèå¥åãçæãã
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| 85 | static std::string getClauseIdentifier(Token token) throw();
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| 86 |
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| 87 | //èªèº«ãç»é²ãã
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| 88 | void addClause(std::string ns, std::string identifier) throw();
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| 89 |
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| 90 | //èªåãè¤æ°ã®leading identifierã«å¯¾å¿ä»ãã
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| 91 | void addMultipleClauses(std::string ns, std::string identifier_list) throw();
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| 92 |
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| 93 | protected: /* ã¤ã³ã¿ãã§ã¼ã¹ */
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| 94 |
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| 95 | //ãã¼ãµæ¬ä½
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| 96 | virtual void before(const Token & first, Parser & p);
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| 97 | virtual void body (const Token & first, Parser & p) = 0;
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| 98 | virtual void after (const Token & first, Parser & p);
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| 99 |
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| 100 | //ãã¼ã¹å¤±ææã®å復å¦ç
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| 101 | virtual void onFail(const Token & first, Parser & p) throw();
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| 102 |
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| 103 | public:
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| 104 | Clause(void) throw() {}
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| 105 | virtual ~Clause(void) throw() {}
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| 106 |
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| 107 | //æå¹å¤å®
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| 108 | inline bool isValid(void) const throw()
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| 109 | { return (this != 0); }
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| 110 |
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| 111 | //ç¯ã®è§£æ
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| 112 | static bool parseClause(std::string ns, Parser & p);
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| 113 |
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| 114 | //firstã§å§ã¾ãç¯ãããã
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| 115 | static bool hasClause(std::string ns, std::string first) throw();
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| 116 |
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| 117 | //[ãã«ãç¨] ç»é²ããã¦ããç¯ã®ä¸è¦§ãä½æãã
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| 118 | static std::string makeClauseList(std::string ns, int width = 80) throw();
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| 119 |
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| 120 | TESTSUITE_PROTOTYPE(main)
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| 121 | };
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| 122 |
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| 123 |
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| 124 | /*
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| 125 | * éçAPI
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| 126 | */
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| 127 | #define NAMESPACE_STATICAPI "StaticAPI"
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| 128 |
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| 129 | class StaticAPI : public Clause
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| 130 | {
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| 131 | protected:
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| 132 |
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| 133 | virtual void before(const Token & first, Parser & p);
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| 134 | virtual void after (const Token & first, Parser & p);
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| 135 |
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| 136 | //ãã¼ã¹å¤±ææã®å復å¦ç
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| 137 | virtual void onFail(const Token & first, Parser & p) throw();
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| 138 |
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| 139 | public:
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| 140 | //ããã©ã«ãã³ã³ã¹ãã©ã¯ã¿ (ä½ãããªã)
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| 141 | StaticAPI(void) throw() {}
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| 142 | //APIåãæå®ãã¦çæ (registããã¶)
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| 143 | StaticAPI(std::string apinamelist) throw()
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| 144 | { addMultipleClauses(NAMESPACE_STATICAPI, apinamelist); }
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| 145 |
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| 146 | inline void regist(std::string apinamelist) throw()
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| 147 | { addMultipleClauses(NAMESPACE_STATICAPI, apinamelist); }
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| 148 |
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| 149 | //ç¯ã®è§£æ
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| 150 | static bool parseStaticAPI(Parser & p)
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| 151 | { return Clause::parseClause(NAMESPACE_STATICAPI, p); }
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| 152 |
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| 153 | //firstã§å§ã¾ãç¯ãããã
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| 154 | inline static bool hasStaticAPI(std::string first) throw()
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| 155 | { return Clause::hasClause(NAMESPACE_STATICAPI, first); }
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| 156 |
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| 157 | //[ãã«ãç¨] ç»é²ããã¦ããç¯ã®ä¸è¦§ãä½æãã
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| 158 | inline static std::string makeClauseList(int width = 80) throw()
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| 159 | { return Clause::makeClauseList(NAMESPACE_STATICAPI, width); }
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| 160 |
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| 161 | //ã¹ããã
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| 162 | static void skip(Parser & p, bool invalid_api = true) throw();
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| 163 |
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| 164 | TESTSUITE_PROTOTYPE(main)
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| 165 | };
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| 166 |
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| 167 |
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| 168 | /*
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| 169 | * ããªããã»ã¹ãã£ã¬ã¯ãã£ã
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| 170 | */
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| 171 | #define NAMESPACE_DIRECTIVES "Directives"
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| 172 |
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| 173 | class Directives : public Clause
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| 174 | {
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| 175 | protected:
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| 176 |
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| 177 | virtual void after(const Token & first, Parser & p) throw(Exception);
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| 178 |
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| 179 | //ãã¼ã¹å¤±ææã®å復å¦ç
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| 180 | virtual void onFail(const Token & first, Parser & p) throw();
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| 181 |
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| 182 | public:
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| 183 | //ããã©ã«ãã³ã³ã¹ãã©ã¯ã¿ (ä½ãããªã)
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| 184 | Directives(void) throw() {}
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| 185 | //APIåãæå®ãã¦çæ (registããã¶)
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| 186 | Directives(std::string apinamelist) throw()
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| 187 | { addMultipleClauses(NAMESPACE_DIRECTIVES, apinamelist); }
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| 188 |
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| 189 | inline void regist(std::string apinamelist) throw()
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| 190 | { addMultipleClauses(NAMESPACE_DIRECTIVES, apinamelist); }
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| 191 |
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| 192 | //ç¯ã®è§£æ
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| 193 | inline static bool parseDirectives(Parser & p)
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| 194 | { return Clause::parseClause(NAMESPACE_DIRECTIVES, p); }
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| 195 |
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| 196 | //firstã§å§ã¾ãç¯ãããã
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| 197 | inline static bool hasDirectives(std::string first) throw()
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| 198 | { return Clause::hasClause(NAMESPACE_DIRECTIVES, first); }
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| 199 |
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| 200 | //[ãã«ãç¨] ç»é²ããã¦ããç¯ã®ä¸è¦§ãä½æãã
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| 201 | inline static std::string makeClauseList(int width = 80) throw()
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| 202 | { return Clause::makeClauseList(NAMESPACE_DIRECTIVES, width); }
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| 203 |
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| 204 | TESTSUITE_PROTOTYPE(main)
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| 205 | };
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| 206 |
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| 207 | #endif
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| 208 |
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| 209 |
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| 210 |
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