gcc/testsuite/objc/execute/enumeration-2.m

   1 /* Contributed by Nicola Pero -  Wed Dec  5 17:12:40 GMT 2001 */
   2 #include <objc/objc.h>
   3 #include <objc/Object.h>
   4
   5 typedef enum { black, white } color;
   6
   7 typedef struct
   8 {
   9   color a:2;
  10   color b:2;
  11 } color_couple;
  12
  13 @interface TestClass: Object
  14 {
  15   color_couple *c;
  16 }
  17 - (color_couple *)colorCouple;
  18 - (void)setColorCouple: (color_couple *)a;
  19 @end
  20
  21 @implementation TestClass
  22 - (color_couple *)colorCouple
  23 {
  24   return c;
  25 }
  26 - (void)setColorCouple: (color_couple *)a
  27 {
  28   c = a;
  29 }
  30 @end
  31
  32
  33 int main (void)
  34 {
  35   color_couple cc;
  36   TestClass *c;
  37
  38   c = [TestClass new];
  39
  40   cc.a = black;
  41   cc.b = white;
  42
  43   [c setColorCouple: &cc];
  44   if ([c colorCouple] != &cc)
  45     {
  46       abort ();
  47     }
  48
  49
  50   return 0;
  51 }