Last change
on this file since 1 was
1,
checked in by lnalod, 15 years ago
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Initial import of YAO sources
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File size:
900 bytes
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1 | #ifndef INC_ASTArray_hpp__ |
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2 | #define INC_ASTArray_hpp__ |
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3 | |
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4 | /* ANTLR Translator Generator |
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5 | * Project led by Terence Parr at http://www.jGuru.com |
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6 | * Software rights: http://www.antlr.org/license.html |
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7 | * |
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8 | * $Id: //depot/code/org.antlr/release/antlr-2.7.7/lib/cpp/antlr/ASTArray.hpp#2 $ |
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9 | */ |
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10 | |
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11 | #include <antlr/config.hpp> |
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12 | #include <antlr/AST.hpp> |
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13 | |
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14 | #ifdef ANTLR_CXX_SUPPORTS_NAMESPACE |
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15 | namespace antlr { |
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16 | #endif |
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17 | |
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18 | /** ASTArray is a class that allows ANTLR to |
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19 | * generate code that can create and initialize an array |
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20 | * in one expression, like: |
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21 | * (new ASTArray(3))->add(x)->add(y)->add(z) |
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22 | */ |
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23 | class ANTLR_API ASTArray { |
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24 | public: |
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25 | int size; // = 0; |
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26 | ANTLR_USE_NAMESPACE(std)vector<RefAST> array; |
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27 | |
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28 | ASTArray(int capacity) |
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29 | : size(0) |
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30 | , array(capacity) |
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31 | { |
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32 | } |
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33 | |
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34 | ASTArray* add(RefAST node) |
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35 | { |
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36 | array[size++] = node; |
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37 | return this; |
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38 | } |
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39 | }; |
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40 | |
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41 | #ifdef ANTLR_CXX_SUPPORTS_NAMESPACE |
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42 | } |
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43 | #endif |
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44 | |
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45 | #endif //INC_ASTArray_hpp__ |
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