libjava/testsuite/libjava.jni/calls.java

   1 // Test a bunch of different calls.
   2
   3 class base
   4 {
   5   public int int_f ()
   6   {
   7     return 27;
   8   }
   9 }
  10
  11 public class calls extends base
  12 {
  13   static
  14   {
  15     System.loadLibrary ("calls");
  16   }
  17
  18   public native int docall ();
  19
  20   public byte byte_f ()
  21   {
  22     return 23;
  23   }
  24
  25   public char char_f (int z)
  26   {
  27     return (char) ('a' + z);
  28   }
  29
  30   public int int_f ()
  31   {
  32     return 1023;
  33   }
  34
  35   public static long long_f (long q)
  36   {
  37     return q + 2023;
  38   }
  39
  40   public static long longpb_f (byte b1, long q1, byte b2, long q2,
  41                                byte b3, long q3)
  42   {
  43     return q1 + q2 + q3 + 3023;
  44   }
  45
  46   public void void_f ()
  47   {
  48     System.out.println ("void");
  49   }
  50
  51   public static short short_f ()
  52   {
  53     return 2;
  54   }
  55
  56   public double double_f ()
  57   {
  58     return -1.0;
  59   }
  60
  61   public float float_f ()
  62   {
  63     return (float) 1.0;
  64   }
  65
  66   public static void main (String[] args)
  67   {
  68     calls c = new calls ();
  69     if (c.docall () != 0)
  70       System.out.println ("fail");
  71   }
  72 }