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
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
// -*-c++-*-
/* $Id: opnew.h,v 1.9 2001/08/19 00:27:16 dm Exp $ */
/*
*
* Copyright (C) 1998 David Mazieres (dm@uun.org)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*
*/
#ifndef _NEW_H_INCLUDED_
#define _NEW_H_INCLUDED_ 1
#include <new>
#include "sysconf.h"
#ifdef DMALLOC
static class dmalloc_init {
static bool initialized;
static void init ();
public:
bool ok () { return initialized; }
dmalloc_init () { if (!initialized) init (); }
} __dmalloc_init_obj;
struct dmalloc_t {};
extern struct dmalloc_t dmalloc;
void *operator new (size_t, dmalloc_t, const char *, int);
void *operator new[] (size_t, dmalloc_t, const char *, int);
#define New new (dmalloc, __FILE__, __LINE__)
#define opnew(size) operator new (size, dmalloc, __FILE__, __LINE__)
#if __GNUC__ >= 2
#define DSPRINTF_DEBUG 1
#endif /* GCC2 */
#else /* !DMALLOC */
#define New new
#define opnew(size) operator new(size)
#endif /* !DMALLOC */
#define vNew (void) New
template<class T> inline T
destroy_return (T &t)
{
T ret = t;
t.~T ();
return ret;
}
// XXX - work around egcs 1.1.2 bug:
template<class T> inline T *
destroy_return (T *&tp)
{
return tp;
}
#endif /* !_NEW_H_INCLUDED_ */
|
