demos/assignment_matching.c

   1 int first() {
   2   int a = f(3);
   3   b = f(3);
   4   if (c = f(3)) return 1;
   5   if (d = (int)f(3)) return 2;
   6   return 0;
   7 }
   8
   9 int second() {
  10   int a = g(3);
  11   b = g(3);
  12   if (c = g(3)) return 1;
  13   if (d = (int)g(3)) return 2;
  14   return 0;
  15 }
  16
  17 int third() {
  18   int a = h(3);
  19   b = h(3);
  20   if (c = h(3)) return 1;
  21   if (d = (int)h(3)) return 2;
  22   return 0;
  23 }
  24
  25 int fourth() {
  26   int a = i(3);
  27   b = i(3);
  28   if (c = i(3)) return 1;
  29   if (d = (int)i(3)) return 2;
  30   return 0;
  31 }
  32