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comparison actions.c @ 53:036779d5da75

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"sum" node clears its value now everytime it gets called
author meillo@marmaro.de
date Sun, 02 Mar 2008 16:32:52 +0100
parents 201b4603671a
children 6279e5b14d9e
comparison
equal deleted inserted replaced
52:201b4603671a 53:036779d5da75
62 } 62 }
63 63
64 64
65 unsigned char action_sum(struct Node* node) { 65 unsigned char action_sum(struct Node* node) {
66 struct Node* tp; 66 struct Node* tp;
67
68 node->value = 0;
67 tp = node->down; 69 tp = node->down;
68 while (tp != NULL) { 70 while (tp != NULL) {
69 node->value += action(tp); 71 node->value += action(tp);
70 tp = tp->right; 72 tp = tp->right;
71 } 73 }
91 input = input % 256; 93 input = input % 256;
92 } else { 94 } else {
93 /* return value */ 95 /* return value */
94 input = action(node->down); 96 input = action(node->down);
95 } 97 }
96
97 insertLast(node, newNode("number", (char) input)); 98 insertLast(node, newNode("number", (char) input));
98 return 0; 99 return 0;
99 } 100 }
100 101
101 102