4 // Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
5 // Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
6 // Stefan Bund <stefan.bund@fokus.fraunhofer.de>
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.
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.
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.
24 \brief ReadPolicy and WritePolicy non-inline non-template implementation
27 #include "ReadWritePolicy.hh"
28 //#include "ReadWritePolicy.ih"
31 #include <sys/types.h>
32 #include <sys/socket.h>
37 //#include "ReadWritePolicy.mpp"
39 ///////////////////////////////cc.p////////////////////////////////////////
41 prefix_ unsigned senf::ReadablePolicy::read(FileHandle handle, char * buffer,
46 rv = ::read(handle.fd(), buffer, size);
52 // This means, the socket is non-blocking an no data was available
56 throw SystemException(errno);
62 prefix_ unsigned senf::ReadablePolicy::do_readfrom(FileHandle handle, char * buffer,
64 struct ::sockaddr * addr, socklen_t len)
68 rv = ::recvfrom(handle.fd(),buffer, size, 0, addr, &len);
77 throw SystemException(errno);
83 prefix_ unsigned senf::WriteablePolicy::do_write(FileHandle handle, char const * buffer,
88 rv = ::write(handle.fd(), buffer, size);
97 throw SystemException(errno);
103 prefix_ unsigned senf::WriteablePolicy::do_writeto(FileHandle handle,
104 char const * buffer, unsigned size,
105 struct sockaddr const * addr, socklen_t len)
109 rv = ::sendto(handle.fd(), buffer, size, 0, addr, len);
118 throw SystemException(errno);
124 ///////////////////////////////cc.e////////////////////////////////////////
126 //#include "ReadWritePolicy.mpp"
132 // c-file-style: "senf"
133 // indent-tabs-mode: nil
134 // ispell-local-dictionary: "american"
135 // compile-command: "scons -u test"
136 // comment-column: 40