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
|
/* -*- C++ -*- */
// $Id$
// ============================================================================
//
// = LIBRARY
// ace
//
// = FILENAME
// SPIPE_Stream.h
//
// = AUTHOR
// Doug Schmidt
//
// ============================================================================
#if !defined (ACE_SPIPE_STREAM_H)
#define ACE_SPIPE_STREAM_H
#include "ace/SPIPE.h"
#include "ace/SPIPE_Addr.h"
class ACE_Export ACE_SPIPE_Stream : public ACE_SPIPE
// = TITLE
// Define an ACE_SPIPE_Stream.
{
friend class ACE_SPIPE_Acceptor;
friend class ACE_SPIPE_Connector;
public:
// = Initialization method.
ACE_SPIPE_Stream (void);
// Default constructor.
int get_remote_addr (ACE_SPIPE_Addr &remote_sap) const;
// Obtain the address of whom we are connected with.
int send_handle (ACE_HANDLE handle) const;
// Send an open FD to another process.
int recv_handle (ACE_HANDLE &handle) const;
// Recv an open FD from another process.
int recv_handle (strrecvfd &recvfd) const;
// Recv an open FD from another process.
ssize_t send_n (const void *buf, size_t n) const;
// Send n bytes, keep trying until n are sent.
ssize_t recv_n (void *buf, size_t n) const;
// Recv n bytes, keep trying until n are received.
ssize_t send (const void *buf, size_t n) const;
// Send bytes via STREAM pipes using "band" mode.
ssize_t recv (void *buf, size_t n) const;
// Recv bytes via STREAM pipes using "band" mode.
ssize_t send (const ACE_Str_Buf *cntl,
const ACE_Str_Buf *data,
int flags = 0) const;
// Send <cntl> and <data> via STREAM pipes.
ssize_t recv (ACE_Str_Buf *cntl,
ACE_Str_Buf *data,
int *flags) const;
// Recv <cntl> and <data> via STREAM pipes.
ssize_t send (const ACE_Str_Buf *cntl,
const ACE_Str_Buf *data,
int band,
int flags = 0) const;
// Send bytes via STREAM pipes using "band" mode.
ssize_t recv (ACE_Str_Buf *cntl,
ACE_Str_Buf *data,
int *band,
int *flags) const;
// Recv bytes via STREAM pipes using "band" mode.
ssize_t send (const iovec iov[], size_t n) const;
// Send iovecs via <::writev>.
ssize_t recv (iovec iov[], size_t n) const;
// Recv iovecs via <::readv>.
ssize_t send (size_t n, ...) const;
// Send N char *ptrs and int lengths. Note that the char *'s
// precede the ints (basically, an varargs version of writev). The
// count N is the *total* number of trailing arguments, *not* a
// couple of the number of tuple pairs!
ssize_t recv (size_t n, ...) const;
// This is an interface to ::readv, that doesn't use the struct
// iovec explicitly. The ... can be passed as an arbitrary number
// of (char *ptr, int len) tuples. However, the count N is the
// *total* number of trailing arguments, *not* a couple of the
// number of tuple pairs!
ssize_t send (const void *buf, size_t n, ACE_OVERLAPPED *overlapped) const;
// Send <n> bytes via Win32 WriteFile using overlapped I/O.
ssize_t recv (void *buf, size_t n, ACE_OVERLAPPED *overlapped) const;
// Recv <n> bytes via Win32 ReadFile using overlapped I/O.
void dump (void) const;
// Dump the state of an object.
ACE_ALLOC_HOOK_DECLARE;
// Declare the dynamic allocation hooks.
private:
ACE_SPIPE_Addr remote_addr_;
};
#include "ace/SPIPE_Stream.i"
#endif /* ACE_SPIPE_STREAM_H */
|
