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
|
// SPIPE_Connector.cpp
// $Id$
#include "ace/SPIPE_Connector.h"
#include "ace/Log_Msg.h"
#if defined (ACE_LACKS_INLINE_FUNCTIONS)
#include "ace/SPIPE_Connector.i"
#endif
ACE_RCSID(ace, SPIPE_Connector, "$Id$")
ACE_ALLOC_HOOK_DEFINE(ACE_SPIPE_Connector)
// Creates a Local ACE_SPIPE.
ACE_SPIPE_Connector::ACE_SPIPE_Connector (ACE_SPIPE_Stream &new_io,
const ACE_SPIPE_Addr &remote_sap,
ACE_Time_Value *timeout,
const ACE_Addr & local_sap,
int reuse_addr,
int flags,
int perms)
{
ACE_TRACE ("ACE_SPIPE_Connector::ACE_SPIPE_Connector");
if (this->connect (new_io, remote_sap, timeout, local_sap,
reuse_addr, flags, perms) == -1
&& timeout != 0 && !(errno == EWOULDBLOCK || errno == ETIME))
ACE_ERROR ((LM_ERROR, ACE_LIB_TEXT ("address %s, %p\n"),
remote_sap.get_path_name (), ACE_LIB_TEXT ("ACE_SPIPE_Connector")));
}
void
ACE_SPIPE_Connector::dump (void) const
{
ACE_TRACE ("ACE_SPIPE_Connector::dump");
}
ACE_SPIPE_Connector::ACE_SPIPE_Connector (void)
{
ACE_TRACE ("ACE_SPIPE_Connector::ACE_SPIPE_Connector");
}
int
ACE_SPIPE_Connector::connect (ACE_SPIPE_Stream &new_io,
const ACE_SPIPE_Addr &remote_sap,
ACE_Time_Value *timeout,
const ACE_Addr & /* local_sap */,
int /* reuse_addr */,
int flags,
int perms)
{
ACE_TRACE ("ACE_SPIPE_Connector::connect");
// Make darn sure that the O_CREAT flag is not set!
#if ! defined (ACE_PSOS_DIAB_MIPS)
ACE_CLR_BITS (flags, O_CREAT);
# endif /* !ACE_PSOS_DIAB_MIPS */
ACE_HANDLE handle = ACE_Handle_Ops::handle_timed_open (timeout,
remote_sap.get_path_name (),
flags, perms);
new_io.set_handle (handle);
new_io.remote_addr_ = remote_sap; // class copy.
#if defined (ACE_WIN32) && !defined (ACE_HAS_PHARLAP)
DWORD pipe_mode = PIPE_READMODE_MESSAGE | PIPE_WAIT;
// Set named pipe mode and buffering characteristics.
if (handle != ACE_INVALID_HANDLE)
return ::SetNamedPipeHandleState (handle,
&pipe_mode,
NULL,
NULL);
#endif
return handle == ACE_INVALID_HANDLE ? -1 : 0;
}
|
