quantexpd32(3m) [hpux man page]

quantexpd64(3M) 														   quantexpd64(3M)

NAME

       quantexpd64(), quantexpd128(), quantexpd32() - decimal quantum exponent functions

SYNOPSIS

DESCRIPTION

       The function computes the quantum exponent of x.

       The signed integral coefficient of x can be computed as

       is a version of it takes a argument.

       is a version of it takes a argument.

       These math functions are supported for HP-UX 11i Version 3 September 2008 Update and forward.

USAGE

       To use any of these functions, compile with the option.

       Make sure your program defines and then includes

       Link in the math library by specifying or on the linking command line.

       For more information, see the at the following site:

RETURN VALUE

       If x or NaN, returns and raises the invalid floating-point exception.

ERRORS

       If x or NaN, sets to

SEE ALSO

       ilogbd64(3M), quantized64(3M), samequantumd64(3M), math(5).

STANDARDS CONFORMANCE

       These functions conform to ISO/IEC TR 24732, "Extension for the programming language C to support decimal floating-point arithmetic".

							     HP Integrity Server Only						   quantexpd64(3M)

samequantumd64(3M)														samequantumd64(3M)

NAME

       samequantumd64(), samequantumd128(), samequantumd32() - decimal samequantum functions

SYNOPSIS

DESCRIPTION

       The function determines if the quantum exponents of x and y are the same.

       is a version of it takes arguments.

       is a version of it takes arguments.

       These math functions are supported for HP-UX 11i Version 3 September 2008 Update and forward.

USAGE

       To use any of these functions, compile with the option.

       Make sure your program defines and then includes

       Link in the math library by specifying or on the linking command line.

       For more information, see the at the following site:

RETURN VALUE

       returns 1 or 0 according as the quantum exponents of x and y are the same or different.

       If both arguments are NaN, or both are returns 1.

       If exactly one argument is NaN, or exactly one is returns 0.

       raises no floating-point exceptions.

ERRORS

       No errors are defined.

SEE ALSO

       quantexpd64(3M), quantized64(3M), math(5).

STANDARDS CONFORMANCE

       These functions conform to ISO/IEC TR 24732, "Extension for the programming language C to support decimal floating-point arithmetic".

							     HP Integrity Server Only						samequantumd64(3M)