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// natSelectorImpl.cc
/* Copyright (C) 2002 Free Software Foundation
This file is part of libgcj.
This software is copyrighted work licensed under the terms of the
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
details. */
#include <config.h>
#include <platform.h>
#include <errno.h>
#include <gcj/cni.h>
#include <gnu/java/nio/SocketChannelImpl.h>
#include <java/io/IOException.h>
#include <java/net/InetAddress.h>
#include <java/net/SocketException.h>
jint
gnu::java::nio::SocketChannelImpl::SocketCreate ()
{
int sock = _Jv_socket (AF_INET, SOCK_STREAM, 0);
if (sock < 0)
{
char* strerr = strerror (errno);
throw new ::java::io::IOException (JvNewStringUTF (strerr));
}
return sock;
}
jint
gnu::java::nio::SocketChannelImpl::SocketConnect (jint fd,
::java::net::InetAddress *addr,
jint port)
{
throw new ::java::io::IOException (JvNewStringUTF ("SocketConnect not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketBind (jint fd,
::java::net::InetAddress *addr,
jint port)
{
throw new ::java::io::IOException (JvNewStringUTF ("SocketBind not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketListen (jint fd, jint backlog)
{
int result = _Jv_listen (fd, backlog);
if (result < 0)
{
char* strerr = strerror (errno);
throw new ::java::io::IOException (JvNewStringUTF (strerr));
}
return result;
}
jint
gnu::java::nio::SocketChannelImpl::SocketAvailable (jint /*fd*/)
{
throw new ::java::net::SocketException (JvNewStringLatin1 ("SocketAvailable: not implemented"));
}
jint
gnu::java::nio::SocketChannelImpl::SocketClose (jint fd)
{
int result = _Jv_close (fd);
if (result < 0)
{
char* strerr = strerror (errno);
throw new ::java::io::IOException (JvNewStringUTF (strerr));
}
return result;
}
jint
gnu::java::nio::SocketChannelImpl::SocketRead (jint fd, jbyteArray data,
jint offset, jint length)
{
int result = ::recv (fd, data, offset, length);
if (result < 0)
{
char* strerr = strerror (errno);
throw new ::java::io::IOException (JvNewStringUTF (strerr));
}
return result;
}
jint
gnu::java::nio::SocketChannelImpl::SocketWrite (jint fd, jbyteArray data,
jint offset, jint length)
{
int result = ::send (fd, data, offset, length);
if (result < 0)
{
char* strerr = strerror (errno);
throw new ::java::io::IOException (JvNewStringUTF (strerr));
}
return result;
}
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