# HG changeset patch
# User Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
# Date 1447137393 -32400
# Node ID b807383bcc43ca6adc475a64eaf898ef5aaab705
# Parent  1cdad0468484d526edd482f864c03cca42bb3603
add createBitVectorList.cc

diff -r 1cdad0468484 -r b807383bcc43 c/regexParser/createBitVectorList.cc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/c/regexParser/createBitVectorList.cc	Tue Nov 10 15:36:33 2015 +0900
@@ -0,0 +1,56 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include "bitVector.h"
+#include "regexParser.h"
+
+extern BitVectorPtr bitSet(int);
+extern void bitPrint(BitVectorPtr);
+BitVectorListPtr createBitVector(NodePtr);
+BitVectorListPtr descendTreeNode(NodePtr,BitVectorListPtr);
+
+int bvlIndex;
+
+BitVectorListPtr createBitVector(NodePtr n,BitVectorListPtr bvl) {
+    bvl->next[(int)n->Value.character] = (BitVectorListPtr)malloc(sizeof(BitVectorList));
+    bvl->next[(int)n->Value.character]->bi = bitSet(n->nodeNumber);
+    puts("-----");
+    bitPrint(bvl->bi);
+    bitPrint(bvl->next[(int)n->Value.character]->bi);
+    puts("-----");
+    return bvl->next[(int)n->Value.character];
+}
+
+BitVectorListPtr initBitVector() {
+    BitVectorListPtr bvl = (BitVectorListPtr)malloc(sizeof(BitVectorList));
+    BitVectorPtr bi = bitSet(0);
+    bvl->bi = bi;
+    return bvl;
+}
+
+
+BitVectorListPtr descendTreeNode(NodePtr n,BitVectorListPtr bvl) {
+
+    if (n->tokenType == '*') {
+        descendTreeNode(n->left,bvl);
+    } else if (n->tokenType == '|') {
+
+    } else if (n->Value.character == '+') {
+        descendTreeNode(n->left,bvl);
+        descendTreeNode(n->right,bvl);
+    } else {
+        if (n->parent->right->tokenType == 'a') {
+            descendTreeNode(n->parent->right,bvl);
+            bvl = createBitVector(n,bvl);
+        }
+    }
+
+    return bvl;
+}
+
+BitVectorListPtr createBitVectorList(NodePtr n) {
+    bvlIndex = 0;
+    BitVectorListPtr bvl = initBitVector();
+    descendTreeNode(n,bvl);
+
+    return bvl;
+}