4 // Fraunhofer Institute for Open Communication Systems (FOKUS)
6 // The contents of this file are subject to the Fraunhofer FOKUS Public License
7 // Version 1.0 (the "License"); you may not use this file except in compliance
8 // with the License. You may obtain a copy of the License at
9 // http://senf.berlios.de/license.html
11 // The Fraunhofer FOKUS Public License Version 1.0 is based on,
12 // but modifies the Mozilla Public License Version 1.1.
13 // See the full license text for the amendments.
15 // Software distributed under the License is distributed on an "AS IS" basis,
16 // WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
17 // for the specific language governing rights and limitations under the License.
19 // The Original Code is Fraunhofer FOKUS code.
21 // The Initial Developer of the Original Code is Fraunhofer-Gesellschaft e.V.
22 // (registered association), Hansastraße 27 c, 80686 Munich, Germany.
23 // All Rights Reserved.
26 // Stefan Bund <g0dil@berlios.de>
29 \brief TCPSocketProtocol non-inline non-template implementation
32 #include "TCPSocketProtocol.hh"
33 //#include "TCPSocketProtocol.ih"
36 #include <sys/socket.h>
37 #include <netinet/in.h>
38 #include <netinet/tcp.h>
39 #include <sys/ioctl.h>
40 #include <linux/sockios.h> // for SIOCINQ / SIOCOUTQ
42 //#include "TCPSocketProtocol.mpp"
44 //-/////////////////////////////////////////////////////////////////////////////////////////////////
46 prefix_ bool senf::TCPSocketProtocol::nodelay()
50 socklen_t len (sizeof(value));
51 if (::getsockopt(fd(),SOL_TCP,TCP_NODELAY,&value,&len) < 0)
52 SENF_THROW_SYSTEM_EXCEPTION("");
56 prefix_ void senf::TCPSocketProtocol::nodelay(bool value)
60 if (::setsockopt(fd(),SOL_TCP,TCP_NODELAY,&ivalue,sizeof(ivalue)) < 0)
61 SENF_THROW_SYSTEM_EXCEPTION("");
64 prefix_ unsigned senf::TCPSocketProtocol::siocinq()
68 if (::ioctl(fd(),SIOCINQ,&n) < 0)
69 SENF_THROW_SYSTEM_EXCEPTION("");
73 prefix_ unsigned senf::TCPSocketProtocol::siocoutq()
77 if (::ioctl(fd(),SIOCOUTQ,&n) < 0)
78 SENF_THROW_SYSTEM_EXCEPTION("");
82 prefix_ void senf::TCPSocketProtocol::shutdown(ShutType type)
85 if (::shutdown(fd(), type) < 0)
86 SENF_THROW_SYSTEM_EXCEPTION("::shutdown()");
89 prefix_ void senf::TCPSocketProtocol::close()
92 INetSocketProtocol::close();
95 prefix_ unsigned senf::TCPSocketProtocol::available()
101 prefix_ bool senf::TCPSocketProtocol::eof()
104 return fh().readable() && available()==0;
108 //-/////////////////////////////////////////////////////////////////////////////////////////////////
110 //#include "TCPSocketProtocol.mpp"
116 // c-file-style: "senf"
117 // indent-tabs-mode: nil
118 // ispell-local-dictionary: "american"
119 // compile-command: "scons -u test"
120 // comment-column: 40