File: AutoPtr.h

package info (click to toggle)
mame 0.281%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 912,556 kB
  • sloc: cpp: 5,266,015; xml: 2,226,001; ansic: 750,970; sh: 34,449; lisp: 19,643; python: 16,330; makefile: 13,251; java: 8,492; yacc: 8,152; javascript: 7,069; cs: 6,013; asm: 4,786; ada: 1,681; pascal: 1,191; lex: 1,174; perl: 585; ruby: 373
file content (35 lines) | stat: -rw-r--r-- 642 bytes parent folder | download | duplicates (3) 
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
34
35
 
// Common/AutoPtr.h

#ifndef ZIP7_INC_COMMON_AUTOPTR_H
#define ZIP7_INC_COMMON_AUTOPTR_H

template<class T> class CMyAutoPtr
{
  T *_p;
public:
  CMyAutoPtr(T *p = NULL) : _p(p) {}
  CMyAutoPtr(CMyAutoPtr<T>& p): _p(p.release()) {}
  CMyAutoPtr<T>& operator=(CMyAutoPtr<T>& p)
  {
    reset(p.release());
    return (*this);
  }
  ~CMyAutoPtr() { delete _p; }
  T& operator*() const { return *_p; }
  // T* operator->() const { return (&**this); }
  T* get() const { return _p; }
  T* release()
  {
    T *tmp = _p;
    _p = NULL;
    return tmp;
  }
  void reset(T* p = NULL)
  {
    if (p != _p)
      delete _p;
    _p = p;
  }
};

#endif