C++ (Cpp) sx2 Examples

Example #1

File: ScopeExitTest.cpp Project: tkadauke/raytracer

 TEST(ScopeExit, ShouldCallFunctionsInReverseOrder) {
   int i = 2;
   {
     ScopeExit sx1([&] { i += 4; });
     ScopeExit sx2([&] { i /= 2; });
   }
   
   ASSERT_EQ((2 / 2) + 4, i);
 }

Example #2

File: composite_boxes.cpp Project: Easycker/itexmacs

void
composite_box_rep::position () {
  int i, n= subnr();
  if (n == 0) {
    x1= y1= x3= y3= 0;
    x2= y2= x4= y4= 0;
    FAILED ("empty composite box");
  }
  else {
    x1= y1= x3= y3= MAX_SI;
    x2= y2= x4= y4= -MAX_SI;
    for (i=0; i<n; i++) {
      x1= min (x1, sx1(i));
      y1= min (y1, sy1(i));
      x2= max (x2, sx2(i));
      y2= max (y2, sy2(i));
      x3= min (x3, sx3(i));
      y3= min (y3, sy3(i));
      x4= max (x4, sx4(i));
      y4= max (y4, sy4(i));
    }
  }
}