#ifndef STD_TYPES_H
#define STD_TYPES_H


#ifndef uchar
typedef unsigned char uchar;
#endif

#ifndef uint
typedef unsigned int uint;
#endif

#ifndef ushort
typedef unsigned short int ushort;
#endif

#ifndef ulong
typedef unsigned long int ulong;
#endif


#if !defined(NULL)
#	define NULL 0
#endif


#endif
