feraiseexcept Subroutine
If the argument is zero or if all the specified exceptions were successfully raised, the feraiseexcept subroutine returns a zero. Otherwise, it returns a nonzero value.
Purpose
Raises the floating-point exception.
Syntax
#include <fenv.h>
int feraiseexcept (excepts)
int excepts;Description
The feraiseexcept subroutine attempts to raise the supported floating-point exceptions represented by the excepts parameter. The order in which these floating-point exceptions are raised is unspecified.
Parameters
| Item | Description |
|---|---|
| excepts | Points to the floating-point exceptions. |