Back to index

glibc  2.9
fegetexcept.c File Reference
#include <fenv.h>

Go to the source code of this file.


int fegetexcept (void)

Function Documentation

int fegetexcept ( void  )

Definition at line 24 of file fegetexcept.c.

  unsigned int exc;

  /* Get the current control register contents.  */
  __asm__ ("fmove%.l %!,%0" : "=dm" (exc));

  return (exc >> 6) & FE_ALL_EXCEPT;

Here is the call graph for this function: