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
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
|
// $Id$
// FILENAME
// PI_Malloc.cpp
//
// AUTHOR
// Priyanka Gontla <pgontla@ece.uci.edu>
//
// =========================================================================
#if !defined (ACE_PI_MALLOC_CPP)
#define ACE_PI_MALLOC_CPP
#include "ace/PI_Malloc.h"
#include "ace/Object_Manager.h"
#include "ace/Process_Mutex.h"
#if !defined (__ACE_INLINE__)
#include "ace/PI_Malloc.i"
#endif /* __ACE_INLINE__ */
#include "ace/Synch_T.h"
ACE_RCSID(ace, PI_Malloc, "$Id$")
#if (ACE_HAS_POSITION_INDEPENDENT_POINTERS == 1)
void
ACE_PI_Control_Block::ACE_Malloc_Header::dump (void) const
{
ACE_TRACE ("ACE_PI_Control_Block::ACE_Malloc_Header::dump");
ACE_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this));
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT ("\nnext_block = %x"), (ACE_Malloc_Header *) this->next_block_));
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT ("\nsize = %d\n"), this->size_));
ACE_DEBUG ((LM_DEBUG, ACE_END_DUMP));
}
void
ACE_PI_Control_Block::print_alignment_info (void)
{
ACE_TRACE ("ACE_PI_Control_Block::ACE_Control_Block::print_alignment_info");
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT ("Start ---> ACE_PI_Control_Block::print_alignment_info:\n")));
ACE_DEBUG ((LM_DEBUG,
ACE_LIB_TEXT ("Sizeof ptr: %d\n")
ACE_LIB_TEXT ("Sizeof size_t: %d\n")
ACE_LIB_TEXT ("Sizeof long: %d\n")
ACE_LIB_TEXT ("Sizeof double: %d\n")
ACE_LIB_TEXT ("Sizeof ACE_MALLOC_ALIGN: %d\n")
ACE_LIB_TEXT ("sizeof ACE_MALLOC_PADDING: %d\n")
ACE_LIB_TEXT ("Sizeof ACE_MALLOC_HEADER_SIZE: %d\n")
ACE_LIB_TEXT ("Sizeof ACE_PI_MALLOC_PADDING_SIZE: %d\n")
ACE_LIB_TEXT ("Sizeof ACE_PI_CONTROL_BLOCK_SIZE: %d\n")
ACE_LIB_TEXT ("Sizeof ACE_PI_CONTROL_BLOCK_ALIGN_LONGS: %d\n")
ACE_LIB_TEXT ("Sizeof (MALLOC_HEADER): %d\n")
ACE_LIB_TEXT ("Sizeof (CONTROL_BLOCK): %d\n"),
sizeof (char *),
sizeof (size_t),
sizeof (long),
sizeof (double),
ACE_MALLOC_ALIGN,
ACE_MALLOC_PADDING,
ACE_MALLOC_HEADER_SIZE,
ACE_PI_MALLOC_PADDING_SIZE,
ACE_PI_CONTROL_BLOCK_SIZE,
ACE_PI_CONTROL_BLOCK_ALIGN_LONGS,
sizeof (ACE_Malloc_Header),
sizeof (ACE_PI_Control_Block)
));
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT ("End <--- ACE_PI_Control_Block::print_alignment_info:\n")));
}
void
ACE_PI_Control_Block::dump (void) const
{
ACE_TRACE ("ACE_PI_Control_Block::dump");
ACE_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this));
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT ("Name Node:\n")));
for (ACE_Name_Node *nextn = this->name_head_;
nextn != 0;
nextn = nextn->next_)
nextn->dump ();
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT ("freep_ = %x"), (ACE_Malloc_Header *) this->freep_));
this->base_.dump ();
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT ("\nMalloc Header:\n")));
for (ACE_Malloc_Header *nexth = ((ACE_Malloc_Header *)this->freep_)->next_block_;
nexth != 0 && nexth != &this->base_;
nexth = nexth->next_block_)
nexth->dump ();
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT ("\n")));
ACE_DEBUG ((LM_DEBUG, ACE_END_DUMP));
}
ACE_PI_Control_Block::ACE_Name_Node::ACE_Name_Node (void)
{
ACE_TRACE ("ACE_PI_Control_Block::ACE_Name_Node::ACE_Name_Node");
}
ACE_PI_Control_Block::ACE_Name_Node::ACE_Name_Node (const char *name,
char *name_ptr,
char *pointer,
ACE_Name_Node *next)
: name_ (name_ptr),
pointer_ (pointer),
next_ (next),
prev_ (0)
{
ACE_TRACE ("ACE_PI_Control_Block::ACE_Name_Node::ACE_Name_Node");
char *n = this->name_;
ACE_OS::strcpy (n, name);
if (next != 0)
next->prev_ = this;
}
ACE_PI_Control_Block::ACE_Name_Node::ACE_Name_Node (const ACE_Name_Node &)
{
ACE_TRACE ("ACE_PI_Control_Block::ACE_Name_Node::ACE_Name_Node");
ACE_ASSERT (0); // not implemented!
}
const char *
ACE_PI_Control_Block::ACE_Name_Node::name (void) const
{
const char *c = this->name_;
return c;
}
void
ACE_PI_Control_Block::ACE_Name_Node::name (const char *)
{
ACE_ASSERT (0); // not implemented yet.
}
ACE_PI_Control_Block::ACE_Malloc_Header::ACE_Malloc_Header (void)
: next_block_ (0),
size_ (0)
{
}
void
ACE_PI_Control_Block::ACE_Name_Node::dump (void) const
{
ACE_TRACE ("ACE_PI_Control_Block::ACE_Name_Node::dump");
ACE_DEBUG ((LM_DEBUG, ACE_BEGIN_DUMP, this));
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT("pointer = %x"), (const char *) this->pointer_));
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT("\nnext_ = %x"), (ACE_Name_Node *) this->next_));
ACE_DEBUG ((LM_DEBUG,
ACE_LIB_TEXT("\nname_ = (%x, %s)"),
(const char *) this->name_,
(const char *) this->name_));
ACE_DEBUG ((LM_DEBUG, ACE_LIB_TEXT("\n")));
ACE_DEBUG ((LM_DEBUG, ACE_END_DUMP));
}
#endif /* ACE_HAS_POSITION_INDEPENDENT_POINTERS == 1 */
/*
#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
template class ACE_Atomic_Op<ACE_PROCESS_MUTEX, int>;
#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
#pragma instantiate ACE_Atomic_Op<ACE_PROCESS_MUTEX, int>
#endif *//* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */
//#endif /* ACE_HAS_MALLOC_STATS */
#if (ACE_HAS_POSITION_INDEPENDENT_POINTERS == 1)
#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
template class ACE_Based_Pointer_Basic<ACE_PI_Control_Block::ACE_Malloc_Header>;
template class ACE_Based_Pointer_Basic<ACE_PI_Control_Block::ACE_Name_Node>;
template class ACE_Based_Pointer_Basic<char>;
template class ACE_Based_Pointer<ACE_PI_Control_Block::ACE_Malloc_Header>;
template class ACE_Based_Pointer<ACE_PI_Control_Block::ACE_Name_Node>;
#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
#pragma instantiate ACE_Based_Pointer_Basic<ACE_PI_Control_Block::ACE_Malloc_Header>
#pragma instantiate ACE_Based_Pointer_Basic<ACE_PI_Control_Block::ACE_Name_Node>
#pragma instantiate ACE_Based_Pointer_Basic<char>
#pragma instantiate ACE_Based_Pointer<ACE_PI_Control_Block::ACE_Malloc_Header>
#pragma instantiate ACE_Based_Pointer<ACE_PI_Control_Block::ACE_Name_Node>
#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */
#endif /* ACE_HAS_POSITION_INDEPENDENT_POINTERS == 1*/
#endif /* ACE_PI_MALLOC_CPP */
|
