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
|
// $Id: Event_Analyzer.cpp 93833 2011-04-09 17:53:42Z mcorino $
#include "ace/OS_NS_string.h"
#include "ace/Truncate.h"
#include "Event_Analyzer.h"
#if defined (ACE_HAS_THREADS)
int
Event_Analyzer::open (void *)
{
return 0;
}
int
Event_Analyzer::close (u_long)
{
return 0;
}
int
Event_Analyzer::control (ACE_Message_Block *mb)
{
ACE_IO_Cntl_Msg *ioc = (ACE_IO_Cntl_Msg *) mb->rd_ptr ();
ACE_IO_Cntl_Msg::ACE_IO_Cntl_Cmds cmd;
switch (cmd = ioc->cmd ())
{
case ACE_IO_Cntl_Msg::SET_LWM:
case ACE_IO_Cntl_Msg::SET_HWM:
this->water_marks (cmd, *(size_t *) mb->cont ()->rd_ptr ());
break;
default:
break;
}
return 0;
}
int
Event_Analyzer::put (ACE_Message_Block *mb, ACE_Time_Value *)
{
if (mb->msg_type () == ACE_Message_Block::MB_IOCTL)
this->control (mb);
return this->put_next (mb);
}
int
Event_Analyzer::init (int, ACE_TCHAR *[])
{
return 0;
}
int
Event_Analyzer::fini (void)
{
return 0;
}
int
Event_Analyzer::info (ACE_TCHAR **strp, size_t length) const
{
const ACE_TCHAR *module_name = this->name ();
if (*strp == 0 && (*strp = ACE_OS::strdup (module_name)) == 0)
return -1;
else
ACE_OS::strncpy (*strp, module_name, length);
return ACE_Utils::truncate_cast<int> (ACE_OS::strlen (module_name));
}
#endif /* ACE_HAS_THREADS */
|
