cast7.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 12 行

// Test that we can add cv-quals in a static cast to a pointer-to-base type.

struct A { int i; };
struct B : public A {};

int main()
{
  int B::* bp = &B::i;
  const int A::* ap = static_cast<const int A::*>(bp);
  return ap != bp;
}