modfd64(3m) [hpux man page]

modfd64(3M)															       modfd64(3M)

NAME

       modfd64(), modfd128(), modfd32() - decompose decimal floating-point numbers

SYNOPSIS

DESCRIPTION

       The  function  breaks  the  argument  x into integral and fractional parts, each of which has the same sign as the argument.  It stores the
       integral part as a in the object pointed to by iptr.

       is a version of it takes a first argument and returns a result.

       is a version of it takes a first argument and returns a result.

       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 a result with the same sign as x.

       in the object pointed to by iptr.

       returns NaN and stores NaN in the object pointed to by iptr.

ERRORS

       No errors are defined.

SEE ALSO

       frexpd64(3M), ldexpd64(3M), truncd64(3M), scalblnd64(3M), scalbnd64(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						       modfd64(3M)

modfd64(3M)															       modfd64(3M)

NAME

       modfd64(), modfd128(), modfd32() - decompose decimal floating-point numbers

SYNOPSIS

DESCRIPTION

       The  function  breaks  the  argument  x into integral and fractional parts, each of which has the same sign as the argument.  It stores the
       integral part as a in the object pointed to by iptr.

       is a version of it takes a first argument and returns a result.

       is a version of it takes a first argument and returns a result.

       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 a result with the same sign as x.

       in the object pointed to by iptr.

       returns NaN and stores NaN in the object pointed to by iptr.

ERRORS

       No errors are defined.

SEE ALSO

       frexpd64(3M), ldexpd64(3M), truncd64(3M), scalblnd64(3M), scalbnd64(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						       modfd64(3M)