#include "f2c.h"

#ifdef KR_headers
double floor();
integer i_nint(x) real *x;
#else
#undef abs
#include "math.h"
integer i_nint(real *x)
#endif
{
return( (integer) ((*x)>=0 ? floor(*x + .5) : -floor(.5 - *x) ));
}
