Synopsis
#include <cruntime.h> double __float64_sub_asgn(double *minuend, double subtrahend);
Description
__float64_sub_asgn updates the floating-point value pointed to by minuend by subtracting subtrahend from it. The stored difference is returned as the result.
Portability
__float64_sub_asgn is a provided on all implementations of CrossWorks.