Preprocessor definitions
#define __TYPEDEFS_H__
#define FALSE 0
#define TRUE 1
#define HIBYTE( _a )
#define LOBYTE( _a )
#define HIWORD( _a )
#define LOWORD( _a )
#define SWAP( _a )
typedef char CHAR
typedef unsigned char BYTE
typedef unsigned short WORD
typedef long LONG
typedef unsigned long ULONG
typedef unsigned long DWORD
typedef unsigned char u_int8_t
typedef unsigned short u_int16_t
typedef unsigned long u_int32_t