friend1.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 19 行

// Build don't link: 
// GROUPS passed friends
// friends file
// From: rwave![e-mail] (Nathan Myers)
// Date:     Thu, 17 Dec 92 16:33 PST
// Subject:  2.3.2: friend decl of new confuses constructor
// Message-ID: <[e-mail]>

#include <stddef.h>
#include <new>
struct Foo {
  friend void* operator new(size_t) throw (std::bad_alloc);
  friend void operator delete(void*) throw ();
  Foo();
  ~Foo();
};
Foo::Foo() { }
Foo::~Foo() { }