2 ********************************************************************************
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4 * 5F Simmtech Bldg., 228-3, Nonhyun-dong, Kangnam-gu,
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7 * (c) Copyright 2002, Wiznet, Seoul, Korea
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11 * Created : 2002/01/
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13 * Description : Define of data type.
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14 ********************************************************************************
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21 # define NULL ((void *) 0)
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24 typedef enum { false, true } bool;
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28 typedef unsigned int size_t;
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31 typedef unsigned char BYTE; // 8-bit value
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32 typedef unsigned char UCHAR; // 8-bit value
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33 typedef int INT; // 16-bit value
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34 typedef unsigned int UINT; // 16-bit value
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35 typedef unsigned short USHORT; // 16-bit value
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36 typedef unsigned short WORD; // 16-bit value
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37 typedef unsigned long ULONG; // 32-bit value
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38 typedef unsigned long DWORD; // 32-bit value
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41 typedef unsigned char u_char; // 8-bit value
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42 typedef unsigned short u_short; // 16-bit value
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43 typedef unsigned int u_int; // 16-bit value
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44 typedef unsigned long u_long; // 32-bit value
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46 typedef UCHAR SOCKET;
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49 /* Type for treating 4 byte variables with byte by byte */
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50 typedef union un_l2cval
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56 /* Type for treating 2 byte variables with byte by byte */
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57 typedef union un_i2cval
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