summaryrefslogtreecommitdiff
path: root/ace/Synch_Options.cpp
blob: e3ed2627f1d627aa89b6897053d6cd3fc2f0008a (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
// $Id$

#define ACE_BUILD_DLL
#include "ace/Synch_Options.h"

#if !defined (__ACE_INLINE__)
#include "ace/Synch_Options.i"
#endif /* __ACE_INLINE__ */

ACE_RCSID(ace, Synch_Options, "$Id$")

ACE_ALLOC_HOOK_DEFINE(ACE_Synch_Options)

void
ACE_Synch_Options::dump (void) const
{
  ACE_TRACE ("ACE_Synch_Options::dump");
}

// Static initialization.
// Note: these three objects require static construction and destruction.

/* static */
ACE_Synch_Options ACE_Synch_Options::defaults;

/* static */
ACE_Synch_Options ACE_Synch_Options::synch;

/* static */
ACE_Synch_Options ACE_Synch_Options::asynch (ACE_Synch_Options::USE_REACTOR);

ACE_Synch_Options::ACE_Synch_Options (u_long options,
                                      const ACE_Time_Value &timeout,
                                      const void *arg)
{
  // ACE_TRACE ("ACE_Synch_Options::ACE_Synch_Options");
  this->set (options, timeout, arg);
}

void
ACE_Synch_Options::set (u_long options,
                        const ACE_Time_Value &timeout,
                        const void *arg)
{
  // ACE_TRACE ("ACE_Synch_Options::set");
  this->options_ = options;
  this->timeout_ = (ACE_Time_Value &) timeout;

  // Whoa, possible dependence on static initialization here.  This
  // function is called during initialization of the statics above.
  // But, ACE_Time_Value::zero is a static object.  Very fortunately,
  // its bits have a value of 0.
  if (this->timeout_ != ACE_Time_Value::zero)
    ACE_SET_BITS (this->options_, ACE_Synch_Options::USE_TIMEOUT);

  this->arg_ = arg;
}

int
ACE_Synch_Options::operator[] (u_long option) const
{
  ACE_TRACE ("ACE_Synch_Options::operator[]");
  return (this->options_ & option) != 0;
}

void
ACE_Synch_Options::operator= (u_long option)
{
  ACE_TRACE ("ACE_Synch_Options::operator=");
  this->options_ |= option;
}

const ACE_Time_Value &
ACE_Synch_Options::timeout (void) const
{
  ACE_TRACE ("ACE_Synch_Options::timeout");
  return this->timeout_;
}

void
ACE_Synch_Options::timeout (ACE_Time_Value &tv)
{
  ACE_TRACE ("ACE_Synch_Options::timeout");
  this->timeout_ = tv;
}

const ACE_Time_Value *
ACE_Synch_Options::time_value (void) const
{
  ACE_TRACE ("ACE_Synch_Options::time_value");
  return (*this)[USE_TIMEOUT] ? &this->timeout_ : 0;
}

const void *
ACE_Synch_Options::arg (void) const
{
  ACE_TRACE ("ACE_Synch_Options::arg");
  return this->arg_;
}

void
ACE_Synch_Options::arg (const void *a)
{
  ACE_TRACE ("ACE_Synch_Options::arg");
  this->arg_ = a;
}