truncd64(3M) truncd64(3M)
NAME
truncd64(), truncd128(), truncd32() - decimal truncation functions
SYNOPSIS
DESCRIPTION
returns the integral value (represented as a number) nearest to but no larger in magnitude than x.
is a version of it takes a argument and returns a result.
is a version of it takes a 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
If x is returns x.
If x is NaN, returns NaN.
ERRORS
No errors are defined.
SEE ALSO
ceild64(3M), fabsd64(3M), floord64(3M), fmodd64(3M), rintd64(3M), roundd64(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 truncd64(3M)
