summaryrefslogtreecommitdiff
path: root/gnu/lib/libf2c/libF77/d_int.c
blob: f7ab8b0cb6a3d0aefbd08cc119eac7ec7a165f7c (plain)
1
2
3
4
5
6
7
8
9
#include "f2c.h"

#undef abs
#include <math.h>
double
d_int (doublereal * x)
{
  return ((*x > 0) ? floor (*x) : -floor (-*x));
}