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18
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1 /* Context definition */
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2
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3 #define ALLOCATE_SIZE 1024
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4
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5 enum Code {
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6 Code1,
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7 Code2,
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8 Allocator,
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9 };
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10
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11 enum UniqueData {
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12 Allocate,
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13 Tree,
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14 };
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15
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16 struct Context {
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17 int codeNum;
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18 __code (**code) (struct Context *);
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19 void* heap_start;
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20 void* heap;
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21 long dataSize;
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22 int dataNum;
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23 union Data **data;
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24 };
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25
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26 union Data {
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27 struct Tree {
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28 union Data* root;
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29 union Data* current;
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30 union Data* prev;
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31 int result;
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32 } tree;
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33 struct Node {
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34 int key;
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35 int value;
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36 enum Color {
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37 Red,
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38 Black,
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39 } color;
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40 union Data* left;
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41 union Data* right;
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42 } node;
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43 struct Allocate {
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44 long size;
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45 enum Code next;
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46 } allocate;
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47 };
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