// $Id$
//
-// Copyright (C) 2006
+// Copyright (C) 2006
// Fraunhofer Institut fuer offene Kommunikationssysteme (FOKUS)
// Kompetenzzentrum fuer Satelitenkommunikation (SatCom)
// Stefan Bund <stefan.bund@fokus.fraunhofer.de>
// Free Software Foundation, Inc.,
// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-// Definition of non-inline non-template functions
+/** \file
+ \brief ReadPolicy and WritePolicy non-inline non-template implementation
+ */
#include "ReadWritePolicy.hh"
//#include "ReadWritePolicy.ih"
#define prefix_
///////////////////////////////cc.p////////////////////////////////////////
-prefix_ unsigned satcom::lib::ReadablePolicy::read(FileHandle handle, char * buffer,
+prefix_ unsigned senf::ReadablePolicy::read(FileHandle handle, char * buffer,
unsigned size)
{
int rv = -1;
return rv;
}
-prefix_ unsigned satcom::lib::ReadablePolicy::do_readfrom(FileHandle handle, char * buffer,
+prefix_ unsigned senf::ReadablePolicy::do_readfrom(FileHandle handle, char * buffer,
unsigned size,
struct ::sockaddr * addr, socklen_t len)
{
return rv;
}
-prefix_ unsigned satcom::lib::WriteablePolicy::do_write(FileHandle handle, char const * buffer,
+prefix_ unsigned senf::WriteablePolicy::do_write(FileHandle handle, char const * buffer,
unsigned size)
{
int rv = -1;
case EINTR:
break;
case EAGAIN:
+ case ECONNREFUSED:
+ // Writing to a UDP socket seems return this error code if a corresponding ICMP
+ // error code has been received before (at least on linux). This is inconsistent
+ // since I cannot rely on getting ECONNREFUSED. I therefore ignore this error. TCP
+ // sockets will return this error on connect() and not on write(). Therefore we can
+ // unconditionally ignore this error here.
rv = 0;
break;
default:
return rv;
}
-prefix_ unsigned satcom::lib::WriteablePolicy::do_writeto(FileHandle handle,
+prefix_ unsigned senf::WriteablePolicy::do_writeto(FileHandle handle,
char const * buffer, unsigned size,
- struct sockaddr * addr, socklen_t len)
+ struct sockaddr const * addr, socklen_t len)
{
int rv = -1;
do {
} while (rv<0);
return rv;
}
-
+
///////////////////////////////cc.e////////////////////////////////////////
#undef prefix_
//#include "ReadWritePolicy.mpp"
\f
// Local Variables:
// mode: c++
-// c-file-style: "satcom"
+// fill-column: 100
+// c-file-style: "senf"
+// indent-tabs-mode: nil
+// ispell-local-dictionary: "american"
+// compile-command: "scons -u test"
+// comment-column: 40
// End: