summaryrefslogtreecommitdiff
path: root/ACE/ace/Local_Tokens.inl
blob: 374b452a59f4249298c9fcdcadf40fb1aa5fce1b (plain)
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
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
// -*- C++ -*-
#if defined (ACE_HAS_TOKENS_LIBRARY)

ACE_BEGIN_VERSIONED_NAMESPACE_DECL

// ************************************************************

ACE_INLINE int
ACE_Token_Proxy_Queue::size ()
{
  ACE_TRACE ("ACE_Token_Proxy_Queue::size");
  return this->size_;
}

// ************************************************************

ACE_INLINE int
ACE_TPQ_Entry::waiting () const
{
  ACE_TRACE ("ACE_TPQ_Entry::waiting");
  return waiting_;
}

ACE_INLINE void
ACE_TPQ_Entry::waiting (int v)
{
  ACE_TRACE ("ACE_TPQ_Entry::waiting");
  waiting_ = v;
}

ACE_INLINE const ACE_TCHAR *
ACE_TPQ_Entry::client_id () const
{
  ACE_TRACE ("ACE_TPQ_Entry::client_id");
  return this->client_id_;
}

ACE_INLINE ACE_Token_Proxy *
ACE_TPQ_Entry::proxy () const
{
  ACE_TRACE ("ACE_TPQ_Entry::proxy");
  return this->proxy_;
}

ACE_INLINE void
ACE_TPQ_Entry::proxy (ACE_Token_Proxy *proxy)
{
  ACE_TRACE ("ACE_TPQ_Entry::proxy");
  this->proxy_ = proxy;
}

ACE_INLINE void
ACE_Tokens::remove (ACE_TPQ_Entry *caller)
{
  this->waiters_.remove (caller);
}

ACE_INLINE int
ACE_Tokens::dec_reference (void)
{
  ACE_TRACE ("ACE_Tokens::dec_reference");
  if (this->reference_count_ == 0)
    {
      ACELIB_DEBUG ((LM_DEBUG,  ACE_TEXT ("dec_reference already zero")));
      return 0;
    }

  return --this->reference_count_;
}

ACE_INLINE void
ACE_Tokens::inc_reference (void)
{
  ACE_TRACE ("ACE_Tokens::inc_reference");
  ++this->reference_count_;
}

ACE_INLINE const ACE_TPQ_Entry *
ACE_Token_Proxy_Queue::head (void)
{
  ACE_TRACE ("ACE_Token_Proxy_Queue::head");
  if (this->head_ == 0)
    return 0;
  else
    return this->head_;
}

// **************************************************

ACE_INLINE void
ACE_Tokens::visit (int v)
{
  ACE_TRACE ("ACE_Tokens::visit");
  visited_ = v;
}

ACE_INLINE int
ACE_Tokens::visited (void)
{
  ACE_TRACE ("ACE_Tokens::visited");
  return visited_;
}

ACE_INLINE ACE_TPQ_Entry *
ACE_Tokens::owner (void)
{
  ACE_TRACE ("ACE_Tokens::owner");
  return (ACE_TPQ_Entry *) this->waiters_.head ();
}

ACE_INLINE const ACE_TCHAR*
ACE_Tokens::owner_id ()
{
  ACE_TRACE ("ACE_Tokens::owner_id");
  if (this->owner () == 0)
    return ACE_TEXT ("no owner");
  else
    return this->owner ()->client_id ();
}

ACE_INLINE const ACE_TCHAR*
ACE_Tokens::name (void)
{
  ACE_TRACE ("ACE_Tokens::name");
  return this->token_name_;
}

// ************************************************************

ACE_INLINE int
ACE_TPQ_Entry::nesting_level () const
{
  ACE_TRACE ("ACE_TPQ_Entry::nesting_level");
  return this->nesting_level_;
}

ACE_INLINE void
ACE_TPQ_Entry::nesting_level (int delta)
{
  ACE_TRACE ("ACE_TPQ_Entry::nesting_level");
  this->nesting_level_ += delta;
}

ACE_INLINE ACE_TPQ_Entry::PTVF
ACE_TPQ_Entry::sleep_hook () const
{
  ACE_TRACE ("ACE_TPQ_Entry::sleep_hook");
  return this->sleep_hook_;
}

ACE_INLINE void
ACE_TPQ_Entry::sleep_hook (void (*sh)(void *))
{
  ACE_TRACE ("ACE_TPQ_Entry::sleep_hook");
  this->sleep_hook_ = sh;
}

ACE_INLINE void
ACE_TPQ_Entry::call_sleep_hook (void)
{
  ACE_TRACE ("ACE_TPQ_Entry::call_sleep_hook");

  // if a function has been registered, call it.
  if (this->sleep_hook () != 0)
    this->sleep_hook () ((void *) this->proxy ());
  else
    // otherwise, call back the sleep_hook method
    this->proxy ()->sleep_hook ();
}

ACE_INLINE int
ACE_TPQ_Entry::equal_client_id (const ACE_TCHAR *id)
{
  ACE_TRACE ("ACE_TPQ_Entry::equal_client_id");
  return (ACE_OS::strcmp (this->client_id (), id) == 0);
}

// ************************************************************

ACE_INLINE
ACE_Local_Mutex::ACE_Local_Mutex (const ACE_TCHAR *token_name,
                                  int ignore_deadlock,
                                  int debug)
{
  ACE_TRACE ("ACE_Local_Mutex::ACE_Local_Mutex");
  this->open (token_name, ignore_deadlock, debug);
}

ACE_INLINE void
ACE_Token_Name::name (const ACE_TCHAR *new_name)
{
  ACE_TRACE ("ACE_Token_Name::name");

  if (new_name == 0)
    new_name = ACE_TEXT ("no name");

  size_t n = ACE_OS::strlen (new_name) + 1;

  if (n >= ACE_MAXTOKENNAMELEN)
    n = ACE_MAXTOKENNAMELEN - 1;

  ACE_OS::strsncpy (this->token_name_, (ACE_TCHAR *) new_name, n);
}

ACE_INLINE const ACE_TCHAR*
ACE_Token_Name::name () const
{
  ACE_TRACE ("ACE_Token_Name::name");
  return this->token_name_;
}

// ************************************************************

ACE_INLINE
ACE_Local_RLock::ACE_Local_RLock (const ACE_TCHAR *token_name,
                                  int ignore_deadlock,
                                  int debug)
{
  ACE_TRACE ("ACE_Local_RLock::ACE_Local_RLock");
  this->open (token_name, ignore_deadlock, debug);
}

// ************************************************************

ACE_INLINE
ACE_Local_WLock::ACE_Local_WLock (const ACE_TCHAR *token_name,
                                  int ignore_deadlock,
                                  int debug)
{
  ACE_TRACE ("ACE_Local_WLock::ACE_Local_WLock");
  this->open (token_name, ignore_deadlock, debug);
}

// ************************************************************


ACE_INLINE void
ACE_Token_Name::operator= (const ACE_Token_Name &rhs)
{
  ACE_TRACE ("ACE_Token_Name::operator=");
  if (&rhs != this)
  {
    this->name (rhs.name ());
  }
}

ACE_INLINE bool
ACE_Token_Name::operator== (const ACE_Token_Name &rhs) const
{
  ACE_TRACE ("ACE_Token_Name::operator==");

  // the name and type must be the same
  return (ACE_OS::strcmp (this->token_name_, rhs.name ()) == 0);
}

ACE_END_VERSIONED_NAMESPACE_DECL

#endif /* ACE_HAS_TOKENS_LIBRARY */