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111
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1 int v;
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2
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3 f ()
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4 {
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5 unsigned long *a1, *a2;
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6 int vertex2;
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7 int c, x1, x2, dx1, dx2, dy1, dy2, e1, e2, s2;
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8 unsigned long m, b;
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9 int n;
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10 unsigned long r;
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11 int aba;
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12
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13 do
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14 {
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15 if (dx2 >= dy2)
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16 dx2 = dx2 % dy2;
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17
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18 if (dx2 >= dy2)
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19 {
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20 s2 = - (dx2 / dy2);
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21 dx2 = dx2 % dy2;
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22 }
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23 }
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24 while (vertex2 / 65536);
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25
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26 for (;;)
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27 {
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28 c = x2;
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29 a2 = a1;
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30 if (v)
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31 a2 = 0;
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32
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33 if (c + n)
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34 {
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35 m = b << (c * 8);
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36 *a2 = (*a2 & ~m) | (r & m);
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37 n += c;
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38
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39 while (--n)
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40 {
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41 {
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42 }
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43 }
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44 }
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45
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46 a1 = 0;
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47 x1 += 0;
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48 if (e1 += dx1)
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49 e1 -= dy1;
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50 x2 += s2;
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51 if (e2 += dx2)
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52 e2 -= dy2;
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53 }
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54 }
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