feclearexcept - clear floating-point exception
int feclearexcept(int excepts);
[CX] The functionality described on this reference page is aligned with the ISO C standard. Any conflict between the requirements described here and the ISO C standard is unintentional. This volume of IEEE Std 1003.1-2001 defers to the ISO C standard.
The feclearexcept() function shall attempt to clear the supported floating-point exceptions represented by excepts.
If the argument is zero or if all the specified exceptions were successfully cleared, feclearexcept() shall return zero. Otherwise, it shall return a non-zero value.
No errors are defined.
fegetexceptflag(), feraiseexcept(), fesetexceptflag(), fetestexcept(), the Base Definitions volume of IEEE Std 1003.1-2001, <fenv.h>
First released in Issue 6. Derived from the ISO/IEC 9899:1999 standard.
ISO/IEC 9899:1999 standard, Technical Corrigendum 1 is incorporated.