File: shared_ptr.h

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 1,998,520 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (33 lines) | stat: -rw-r--r-- 652 bytes parent folder | download | duplicates (9) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
 
namespace std {

template <typename type>
class __shared_ptr {
protected:
  __shared_ptr();
  __shared_ptr(type *ptr);
  ~__shared_ptr();
public:
  type &operator*() { return *ptr; }
  type *operator->() { return ptr; }
  type *release();
  void reset();
  void reset(type *pt);

private:
  type *ptr;
};

template <typename type>
class shared_ptr : public __shared_ptr<type> {
public:
  shared_ptr();
  shared_ptr(type *ptr);
  shared_ptr(const shared_ptr<type> &t);
  shared_ptr(shared_ptr<type> &&t);
  ~shared_ptr();
  shared_ptr &operator=(shared_ptr &&);
  template <typename T>
  shared_ptr &operator=(shared_ptr<T> &&);
};

}  // namespace std