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

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Functions

int fesetround (int round)

Function Documentation

int fesetround ( int  round)

Definition at line 24 of file fesetround.c.

{
  /* The only supported rounding mode is to-nearest.  Just check
     whether we're switching to it.  */
  return (round != FE_TONEAREST);
}