Defined in header
int feraiseexcept( int excepts );
Attempts to raise all floating point exceptions listed in
excepts (a bitwise OR of the floating point exception macros). If one of the exceptions is FE_OVERFLOW or FE_UNDERFLOW, this function may additionally raise FE_INEXACT. The order in which the exceptions are raised is unspecified, except that FE_OVERFLOW and FE_UNDERFLOW are always raised before FE_INEXACT.
|excepts||-||bitmask listing the exception flags to raise|
0 if all listed exceptions were raised, non-zero value otherwise.
|This section is incomplete|
Reason: no example
| clears the specified floating-point status flags |
| determines which of the specified floating-point status flags are set |
C++ documentation for feraiseexcept