blob: f1f0885f25e168657b05f6c4b80d5fae5971c354 (
plain) (
blame)
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
|
//
// StreamSocketImpl.cpp
//
// Library: Net
// Package: Sockets
// Module: StreamSocketImpl
//
// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#include "Poco/Net/StreamSocketImpl.h"
#include "Poco/Exception.h"
#include "Poco/Thread.h"
namespace Poco {
namespace Net {
StreamSocketImpl::StreamSocketImpl()
{
}
StreamSocketImpl::StreamSocketImpl(SocketAddress::Family family)
{
if (family == SocketAddress::IPv4)
init(AF_INET);
#if defined(POCO_HAVE_IPv6)
else if (family == SocketAddress::IPv6)
init(AF_INET6);
#endif
#if defined(POCO_OS_FAMILY_UNIX)
else if (family == SocketAddress::UNIX_LOCAL)
init(AF_UNIX);
#endif
else throw Poco::InvalidArgumentException("Invalid or unsupported address family passed to StreamSocketImpl");
}
StreamSocketImpl::StreamSocketImpl(poco_socket_t sockfd): SocketImpl(sockfd)
{
}
StreamSocketImpl::~StreamSocketImpl()
{
}
int StreamSocketImpl::sendBytes(const void* buffer, int length, int flags)
{
const char* p = reinterpret_cast<const char*>(buffer);
int remaining = length;
int sent = 0;
bool blocking = getBlocking();
while (remaining > 0)
{
int n = SocketImpl::sendBytes(p, remaining, flags);
poco_assert_dbg (n >= 0);
p += n;
sent += n;
remaining -= n;
if (blocking && remaining > 0)
Poco::Thread::yield();
else
break;
}
return sent;
}
} } // namespace Poco::Net
|
