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annotate c/regexParser/createBitVectorList.cc @ 98:d0d2262d4edf impl-bitvector

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implement if (NodeChar == '+')
author Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
date Tue, 10 Nov 2015 18:08:53 +0900
parents b807383bcc43
children 1e5b56e8263b
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96
b807383bcc43 add createBitVectorList.cc
Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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1 #include <stdio.h>
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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2 #include <stdlib.h>
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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3 #include "bitVector.h"
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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4 #include "regexParser.h"
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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5
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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6 extern BitVectorPtr bitSet(int);
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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7 extern void bitPrint(BitVectorPtr);
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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8 BitVectorListPtr createBitVector(NodePtr);
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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9 BitVectorListPtr descendTreeNode(NodePtr,BitVectorListPtr);
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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10
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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11 int bvlIndex;
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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12
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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13 BitVectorListPtr createBitVector(NodePtr n,BitVectorListPtr bvl) {
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d0d2262d4edf implement if (NodeChar == '+')
Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
parents: 96
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14 BitVectorListPtr nextBvl = bvl->next[(int)n->Value.character] = (BitVectorListPtr)malloc(sizeof(BitVectorList));
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15 nextBvl->bi = (BitVectorPtr)malloc(sizeof(BitVector));
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16 nextBvl->bi = bitSet(n->nodeNumber);
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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17 nextBvl->self = bvl->next[(int)n->Value.character];
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18
96
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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19 puts("-----");
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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20 printf(" state : "); bitPrint(bvl->bi);
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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21 for (int i = 0; i < 256; i++) {
d0d2262d4edf implement if (NodeChar == '+')
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22 if (bvl->next[i] != NULL) {
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23 printf("input char : %c\n",i);
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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24 }
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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25 }
d0d2262d4edf implement if (NodeChar == '+')
Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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26 printf("next state : ");bitPrint(bvl->next[(int)n->Value.character]->bi);
96
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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27 puts("-----");
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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28 return bvl->next[(int)n->Value.character];
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29 }
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30
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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31 BitVectorListPtr initBitVector() {
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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32 BitVectorListPtr bvl = (BitVectorListPtr)malloc(sizeof(BitVectorList));
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d0d2262d4edf implement if (NodeChar == '+')
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33 bvl->self = bvl;
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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34 bvl->bi = (BitVectorPtr)malloc(sizeof(BitVector));
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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35 bvl->bi = bitSet(0);
96
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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36 return bvl;
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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37 }
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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38
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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39
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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40 BitVectorListPtr descendTreeNode(NodePtr n,BitVectorListPtr bvl) {
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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41
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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42 if (n->tokenType == '*') {
98
d0d2262d4edf implement if (NodeChar == '+')
Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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43 bvl = descendTreeNode(n->left,bvl);
96
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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44 } else if (n->tokenType == '|') {
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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45
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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46 } else if (n->Value.character == '+') {
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d0d2262d4edf implement if (NodeChar == '+')
Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
parents: 96
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47 bvl = descendTreeNode(n->left,bvl);
d0d2262d4edf implement if (NodeChar == '+')
Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
parents: 96
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48 bvl = descendTreeNode(n->right,bvl);
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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49 } else if (n->tokenType == 'a') {
d0d2262d4edf implement if (NodeChar == '+')
Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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50 bvl = createBitVector(n,bvl);
96
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51 }
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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52
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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53 return bvl;
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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54 }
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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55
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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56 BitVectorListPtr createBitVectorList(NodePtr n) {
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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57 bvlIndex = 0;
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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58 BitVectorListPtr bvl = initBitVector();
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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59 descendTreeNode(n,bvl);
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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60
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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61 return bvl;
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Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
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62 }