8429bd9a8062cc7720aab35cf25475205778a60f
[senf.git] / senf / PPI / SocketSource.ct
1 // $Id$
2 //
3 // Copyright (C) 2007
4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
5 // Competence Center NETwork research (NET), St. Augustin, GERMANY
6 //     Stefan Bund <g0dil@berlios.de>
7 //
8 // This program is free software; you can redistribute it and/or modify
9 // it under the terms of the GNU General Public License as published by
10 // the Free Software Foundation; either version 2 of the License, or
11 // (at your option) any later version.
12 //
13 // This program is distributed in the hope that it will be useful,
14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 // GNU General Public License for more details.
17 //
18 // You should have received a copy of the GNU General Public License
19 // along with this program; if not, write to the
20 // Free Software Foundation, Inc.,
21 // 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
22
23 /** \file
24     \brief SocketSource non-inline template implementation  */
25
26 //#include "SocketSource.ih"
27
28 // Custom includes
29
30 #define prefix_
31 ///////////////////////////////ct.p////////////////////////////////////////
32
33 ///////////////////////////////////////////////////////////////////////////
34 // senf::ppi::DgramReader<Packet,MaxSize>
35
36 template <class Packet, unsigned MaxSize>
37 prefix_ Packet senf::ppi::DgramReader<Packet,MaxSize>::operator()(Handle & handle)
38 {
39     Packet packet (Packet::create(senf::noinit));
40     handle.read(packet.data(), MaxSize);
41     return packet;
42 }
43
44 ///////////////////////////////////////////////////////////////////////////
45 // senf::ppi::module::ActiveSocketSource<Reader>
46
47 template <class Reader>
48 prefix_ senf::ppi::module::ActiveSocketSource<Reader>::ActiveSocketSource()
49 {
50     registerEvent( event_, &ActiveSocketSource::read );
51     route(event_, output);
52 }
53
54 template <class Reader>
55 prefix_ senf::ppi::module::ActiveSocketSource<Reader>::ActiveSocketSource(Reader reader)
56     : reader_(reader)
57 {
58     registerEvent( event_, &ActiveSocketSource::read );
59     route(event_, output);
60 }
61
62 template <class Reader>
63 prefix_ senf::ppi::module::ActiveSocketSource<Reader>::ActiveSocketSource(Handle const & handle)
64     : handle_(handle), event_(handle_, IOEvent::Read)
65 {
66     registerEvent( event_, &ActiveSocketSource::read );
67     route(event_, output);
68 }
69
70 template <class Reader>
71 prefix_ senf::ppi::module::ActiveSocketSource<Reader>::ActiveSocketSource(Handle const & handle,
72                                                                           Reader reader)
73     : handle_(handle), event_(handle_, IOEvent::Read), reader_(reader)
74 {
75     registerEvent( event_, &ActiveSocketSource::read );
76     route(event_, output);
77 }
78
79 ///////////////////////////////////////////////////////////////////////////
80 // senf::ppi::module::ActiveBurstSocketSource<Reader>
81
82 template <class Reader>
83 prefix_ senf::ppi::module::ActiveBurstSocketSource<Reader>::ActiveBurstSocketSource(unsigned max_burst)
84     : maxBurst_(max_burst)
85 {
86     registerEvent( event_, &ActiveBurstSocketSource::read );
87     route(event_, output);
88 }
89
90 template <class Reader>
91 prefix_ senf::ppi::module::ActiveBurstSocketSource<Reader>::ActiveBurstSocketSource(Reader reader, unsigned max_burst)
92     : reader_(reader), maxBurst_(maxBurst)
93 {
94     registerEvent( event_, &ActiveBurstSocketSource::read );
95     route(event_, output);
96 }
97
98 template <class Reader>
99 prefix_ senf::ppi::module::ActiveBurstSocketSource<Reader>::ActiveBurstSocketSource(Handle const & handle, unsigned max_burst)
100     : handle_(handle), event_(handle_, IOEvent::Read), maxBurst_(max_burst)
101 {
102     registerEvent( event_, &ActiveBurstSocketSource::read );
103     route(event_, output);
104 }
105
106 template <class Reader>
107 prefix_ senf::ppi::module::ActiveBurstSocketSource<Reader>::ActiveBurstSocketSource(Handle const & handle,
108                                                                           Reader reader, unsigned max_burst)
109     : handle_(handle), event_(handle_, IOEvent::Read), reader_(reader), maxBurst_(max_burst)
110 {
111     registerEvent( event_, &ActiveBurstSocketSource::read );
112     route(event_, output);
113 }
114
115 template <class Reader>
116 prefix_ void senf::ppi::module::ActiveBurstSocketSource<Reader>::maxBurst(unsigned max_burst)
117 {
118     maxBurst_ = max_burst;
119 }
120
121 template <class Reader>
122 prefix_ unsigned senf::ppi::module::ActiveBurstSocketSource<Reader>::maxBurst()
123     const
124 {
125     return maxBurst_;
126 }
127
128 template <class Reader>
129 prefix_ void senf::ppi::module::ActiveBurstSocketSource<Reader>::read()
130 {
131     output(reader_(handle_));
132     for (unsigned int i = 0; i < maxBurst_; ++i) {
133         typename Reader::PacketType p (reader_(handle_));
134         if (p.data().size() > 0)
135             output( p);
136         else
137             break;
138     }
139 }
140
141 ///////////////////////////////ct.e////////////////////////////////////////
142 #undef prefix_
143
144 \f
145 // Local Variables:
146 // mode: c++
147 // fill-column: 100
148 // comment-column: 40
149 // c-file-style: "senf"
150 // indent-tabs-mode: nil
151 // ispell-local-dictionary: "american"
152 // compile-command: "scons -u test"
153 // End: