#ifndef _limits_oph
#define _limits_oph

#define SCHAR_MIN	(-128)
#define SCHAR_MAX	127
#define UCHAR_MAX	255

#define SHRT_MIN	(-32768)
#define SHRT_MAX	32767
#define USHRT_MAX	65535

#define INT_MIN		(-32767)
#define INT_MAX		32767
#define UINT_MAX	65535

#define LONG_MIN	-2147483648
#define LONG_MAX	2147483647
#define ULONG_MAX	4294967295

#endif