#define TAC_KHOKHWAI 164สามารถกำหนดเป็น #define KHOKHWAI 164
#define CHAR char #define SHORT short #define LONG long #define INT int typedef unsigned char UCHAR; typedef unsigned short USHORT; typedef unsigned long ULONG; typedef unsigned int UINT; typedef unsigned short BOOL; typedef unsigned char BYTE; typedef unsigned int WORD; typedef unsigned long DWORD;