BITS(type)
 Number of bits in the specified data type

HIBITS
 Short integer with only the highorder bit set (0x8000)

HIBITL
 Long integer with only the highorder bit set (0x80000000)

HIBITI
 Regular integer with only the highorder bit set (same as the
HIBITL value)

MAXSHORT
 Maximum value of a signed short integer (0x7FFF = 32,767)

MAXLONG
 Maximum value of a signed long integer (0x7FFFFFFF = 2,147,483,647)

MAXINT
 Maximum value of a signed regular integer (same as the MAXLONG
value)

MAXFLOAT
 Maximum value of a singleprecision floatingpoint number

MAXDOUBLE
 Maximum value of a doubleprecision floatingpoint number

LN_MAXDOUBLE
 Natural logarithm of the MAXDOUBLE value

MINFLOAT
 Minimum positive value of a singleprecision floatingpoint number

MINDOUBLE
 Minimum positive value of a doubleprecision floatingpoint number

FSIGNIF
 Number of significant bits in the mantissa of a singleprecision
floatingpoint number

DSIGNIF
 Number of significant bits in the mantissa of a doubleprecision
floatingpoint number

FMAXEXP
 Maximum exponent of a singleprecision floatingpoint number

DMAXEXP
 Maximum exponent of a doubleprecision floatingpoint number

FMINEXP
 Minimum exponent of a singleprecision floatingpoint number

DMINEXP
 Minimum exponent of a doubleprecision floatingpoint number

FMAXPOWTWO
 Largest power of two that can be exactly represented as a
singleprecision floatingpoint number

DMAXPOWTWO
 Largest power of two that can be exactly represented as a
doubleprecision floatingpoint number
