| 1 |
/************************************************************************** |
| 2 |
* This code is part of the supporting infrastructure for ATA Mapper. |
| 3 |
* Copyright (C) 2002,2003,2004 Applera Corporation. All rights reserved. |
| 4 |
* Author: Nathan Edwards |
| 5 |
* |
| 6 |
* This program is free software; you can redistribute it and/or modify |
| 7 |
* it under the terms of the GNU General Public License as published by |
| 8 |
* the Free Software Foundation; either version 2 of the License, or |
| 9 |
* (at your option) any later version. |
| 10 |
* |
| 11 |
* This program is distributed in the hope that it will be useful, |
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 |
* GNU General Public License for more details. |
| 15 |
* |
| 16 |
* You should have received (LICENSE.txt) a copy of the GNU General Public |
| 17 |
* License along with this program; if not, write to the Free Software |
| 18 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 |
*************************************************************************/ |
| 20 |
|
| 21 |
|
| 22 |
#ifndef _IBPEP_memory_debug_h_ |
| 23 |
#define _IBPEP_memory_debug_h_ |
| 24 |
|
| 25 |
#include <stdio.h> |
| 26 |
|
| 27 |
#define QUOTE(a) #a |
| 28 |
|
| 29 |
#define outputsizeof(os,type) os << "sizeof(" << QUOTE(type) << ") = " << sizeof(type) << endl |
| 30 |
|
| 31 |
#ifdef DEBUG_MEMORY |
| 32 |
|
| 33 |
#define NEW_DIAGNOSTIC(t,p,b,f,l) \ |
| 34 |
fprintf(stderr,"0x%p = %s::new(%ld)[%s:%d]\n",p,t,b,f,l) |
| 35 |
|
| 36 |
#define DELETE_DIAGNOSTIC(t,p,b,f,l) \ |
| 37 |
fprintf(stderr,"%s::delete(0x%p,%ld)[%s:%d]\n",t,p,b,f,l) |
| 38 |
|
| 39 |
#define ARRAYNEW_DIAGNOSTIC(t,p,b,f,l) \ |
| 40 |
fprintf(stderr,"0x%p = %s::new[](%ld)[%s:%d]\n",p,t,b,f,l) |
| 41 |
|
| 42 |
#define ARRAYDELETE_DIAGNOSTIC(t,p,b,f,l) \ |
| 43 |
fprintf(stderr,"%s::delete[](0x%p,%ld)[%s:%d]\n",t,p,b,f,l) |
| 44 |
|
| 45 |
#define MEMORY_DEBUG(type) \ |
| 46 |
\ |
| 47 |
void* operator new(size_t bytes)\ |
| 48 |
{ \ |
| 49 |
void *p = ::operator new(bytes); \ |
| 50 |
NEW_DIAGNOSTIC(QUOTE(type),p,bytes,__FILE__,__LINE__);\ |
| 51 |
return p;\ |
| 52 |
}\ |
| 53 |
void* operator new [] (size_t bytes)\ |
| 54 |
{ \ |
| 55 |
void *p = ::operator new[](bytes); \ |
| 56 |
ARRAYNEW_DIAGNOSTIC(QUOTE(type),p,bytes,__FILE__,__LINE__);\ |
| 57 |
return p;\ |
| 58 |
}\ |
| 59 |
\ |
| 60 |
void* operator new (unsigned int bytes, void * const & p0)\ |
| 61 |
{ \ |
| 62 |
void *p = ::operator new (bytes,p0); \ |
| 63 |
NEW_DIAGNOSTIC(QUOTE(type),p,bytes,__FILE__,__LINE__);\ |
| 64 |
return p;\ |
| 65 |
}\ |
| 66 |
\ |
| 67 |
void operator delete(void* p, size_t bytes)\ |
| 68 |
{ ::operator delete(p);\ |
| 69 |
DELETE_DIAGNOSTIC(QUOTE(type),p,bytes,__FILE__,__LINE__);\ |
| 70 |
}\ |
| 71 |
\ |
| 72 |
void operator delete[](void* p, size_t bytes)\ |
| 73 |
{ ::operator delete[](p);\ |
| 74 |
ARRAYDELETE_DIAGNOSTIC(QUOTE(type),p,bytes,__FILE__,__LINE__);\ |
| 75 |
}\ |
| 76 |
|
| 77 |
|
| 78 |
#else |
| 79 |
|
| 80 |
#define MEMORY_DEBUG(type) |
| 81 |
|
| 82 |
#endif |
| 83 |
|
| 84 |
#endif |
