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/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package libcore.io;
import java.io.FileDescriptor;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.SocketAddress;
import java.net.SocketException;
import java.nio.ByteBuffer;
import libcore.util.MutableInt;
import libcore.util.MutableLong;
/**
* Subclass this if you want to override some {@link Os} methods but otherwise delegate.
*/
public class ForwardingOs implements Os {
protected final Os os;
public ForwardingOs(Os os) {
this.os = os;
}
public FileDescriptor accept(FileDescriptor fd, InetSocketAddress peerAddress) throws ErrnoException, SocketException { return os.accept(fd, peerAddress); }
public boolean access(String path, int mode) throws ErrnoException { return os.access(path, mode); }
public void bind(FileDescriptor fd, InetAddress address, int port) throws ErrnoException, SocketException { os.bind(fd, address, port); }
public void chmod(String path, int mode) throws ErrnoException { os.chmod(path, mode); }
public void chown(String path, int uid, int gid) throws ErrnoException { os.chown(path, uid, gid); }
public void close(FileDescriptor fd) throws ErrnoException { os.close(fd); }
public void connect(FileDescriptor fd, InetAddress address, int port) throws ErrnoException, SocketException { os.connect(fd, address, port); }
public FileDescriptor dup(FileDescriptor oldFd) throws ErrnoException { return os.dup(oldFd); }
public FileDescriptor dup2(FileDescriptor oldFd, int newFd) throws ErrnoException { return os.dup2(oldFd, newFd); }
public String[] environ() { return os.environ(); }
public void fchmod(FileDescriptor fd, int mode) throws ErrnoException { os.fchmod(fd, mode); }
public void fchown(FileDescriptor fd, int uid, int gid) throws ErrnoException { os.fchown(fd, uid, gid); }
public int fcntlVoid(FileDescriptor fd, int cmd) throws ErrnoException { return os.fcntlVoid(fd, cmd); }
public int fcntlLong(FileDescriptor fd, int cmd, long arg) throws ErrnoException { return os.fcntlLong(fd, cmd, arg); }
public int fcntlFlock(FileDescriptor fd, int cmd, StructFlock arg) throws ErrnoException { return os.fcntlFlock(fd, cmd, arg); }
public void fdatasync(FileDescriptor fd) throws ErrnoException { os.fdatasync(fd); }
public StructStat fstat(FileDescriptor fd) throws ErrnoException { return os.fstat(fd); }
public StructStatFs fstatfs(FileDescriptor fd) throws ErrnoException { return os.fstatfs(fd); }
public void fsync(FileDescriptor fd) throws ErrnoException { os.fsync(fd); }
public void ftruncate(FileDescriptor fd, long length) throws ErrnoException { os.ftruncate(fd, length); }
public String gai_strerror(int error) { return os.gai_strerror(error); }
public InetAddress[] getaddrinfo(String node, StructAddrinfo hints) throws GaiException { return os.getaddrinfo(node, hints); }
public int getegid() { return os.getegid(); }
public int geteuid() { return os.geteuid(); }
public int getgid() { return os.getgid(); }
public String getenv(String name) { return os.getenv(name); }
public String getnameinfo(InetAddress address, int flags) throws GaiException { return os.getnameinfo(address, flags); }
public int getpid() { return os.getpid(); }
public int getppid() { return os.getppid(); }
public StructPasswd getpwnam(String name) throws ErrnoException { return os.getpwnam(name); }
public StructPasswd getpwuid(int uid) throws ErrnoException { return os.getpwuid(uid); }
public SocketAddress getsockname(FileDescriptor fd) throws ErrnoException { return os.getsockname(fd); }
public int getsockoptByte(FileDescriptor fd, int level, int option) throws ErrnoException { return os.getsockoptByte(fd, level, option); }
public InetAddress getsockoptInAddr(FileDescriptor fd, int level, int option) throws ErrnoException { return os.getsockoptInAddr(fd, level, option); }
public int getsockoptInt(FileDescriptor fd, int level, int option) throws ErrnoException { return os.getsockoptInt(fd, level, option); }
public StructLinger getsockoptLinger(FileDescriptor fd, int level, int option) throws ErrnoException { return os.getsockoptLinger(fd, level, option); }
public StructTimeval getsockoptTimeval(FileDescriptor fd, int level, int option) throws ErrnoException { return os.getsockoptTimeval(fd, level, option); }
public int getuid() { return os.getuid(); }
public String if_indextoname(int index) { return os.if_indextoname(index); }
public InetAddress inet_pton(int family, String address) { return os.inet_pton(family, address); }
public InetAddress ioctlInetAddress(FileDescriptor fd, int cmd, String interfaceName) throws ErrnoException { return os.ioctlInetAddress(fd, cmd, interfaceName); }
public int ioctlInt(FileDescriptor fd, int cmd, MutableInt arg) throws ErrnoException { return os.ioctlInt(fd, cmd, arg); }
public boolean isatty(FileDescriptor fd) { return os.isatty(fd); }
public void kill(int pid, int signal) throws ErrnoException { os.kill(pid, signal); }
public void lchown(String path, int uid, int gid) throws ErrnoException { os.lchown(path, uid, gid); }
public void listen(FileDescriptor fd, int backlog) throws ErrnoException { os.listen(fd, backlog); }
public long lseek(FileDescriptor fd, long offset, int whence) throws ErrnoException { return os.lseek(fd, offset, whence); }
public StructStat lstat(String path) throws ErrnoException { return os.lstat(path); }
public void mincore(long address, long byteCount, byte[] vector) throws ErrnoException { os.mincore(address, byteCount, vector); }
public void mkdir(String path, int mode) throws ErrnoException { os.mkdir(path, mode); }
public void mlock(long address, long byteCount) throws ErrnoException { os.mlock(address, byteCount); }
public long mmap(long address, long byteCount, int prot, int flags, FileDescriptor fd, long offset) throws ErrnoException { return os.mmap(address, byteCount, prot, flags, fd, offset); }
public void msync(long address, long byteCount, int flags) throws ErrnoException { os.msync(address, byteCount, flags); }
public void munlock(long address, long byteCount) throws ErrnoException { os.munlock(address, byteCount); }
public void munmap(long address, long byteCount) throws ErrnoException { os.munmap(address, byteCount); }
public FileDescriptor open(String path, int flags, int mode) throws ErrnoException { return os.open(path, flags, mode); }
public FileDescriptor[] pipe() throws ErrnoException { return os.pipe(); }
public int poll(StructPollfd[] fds, int timeoutMs) throws ErrnoException { return os.poll(fds, timeoutMs); }
public int pread(FileDescriptor fd, ByteBuffer buffer, long offset) throws ErrnoException { return os.pread(fd, buffer, offset); }
public int pread(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, long offset) throws ErrnoException { return os.pread(fd, bytes, byteOffset, byteCount, offset); }
public int pwrite(FileDescriptor fd, ByteBuffer buffer, long offset) throws ErrnoException { return os.pwrite(fd, buffer, offset); }
public int pwrite(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, long offset) throws ErrnoException { return os.pwrite(fd, bytes, byteOffset, byteCount, offset); }
public int read(FileDescriptor fd, ByteBuffer buffer) throws ErrnoException { return os.read(fd, buffer); }
public int read(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount) throws ErrnoException { return os.read(fd, bytes, byteOffset, byteCount); }
public int readv(FileDescriptor fd, Object[] buffers, int[] offsets, int[] byteCounts) throws ErrnoException { return os.readv(fd, buffers, offsets, byteCounts); }
public int recvfrom(FileDescriptor fd, ByteBuffer buffer, int flags, InetSocketAddress srcAddress) throws ErrnoException, SocketException { return os.recvfrom(fd, buffer, flags, srcAddress); }
public int recvfrom(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, int flags, InetSocketAddress srcAddress) throws ErrnoException, SocketException { return os.recvfrom(fd, bytes, byteOffset, byteCount, flags, srcAddress); }
public void remove(String path) throws ErrnoException { os.remove(path); }
public void rename(String oldPath, String newPath) throws ErrnoException { os.rename(oldPath, newPath); }
public long sendfile(FileDescriptor outFd, FileDescriptor inFd, MutableLong inOffset, long byteCount) throws ErrnoException { return os.sendfile(outFd, inFd, inOffset, byteCount); }
public int sendto(FileDescriptor fd, ByteBuffer buffer, int flags, InetAddress inetAddress, int port) throws ErrnoException, SocketException { return os.sendto(fd, buffer, flags, inetAddress, port); }
public int sendto(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount, int flags, InetAddress inetAddress, int port) throws ErrnoException, SocketException { return os.sendto(fd, bytes, byteOffset, byteCount, flags, inetAddress, port); }
public void setegid(int egid) throws ErrnoException { os.setegid(egid); }
public void seteuid(int euid) throws ErrnoException { os.seteuid(euid); }
public void setgid(int gid) throws ErrnoException { os.setgid(gid); }
public int setsid() throws ErrnoException { return os.setsid(); }
public void setsockoptByte(FileDescriptor fd, int level, int option, int value) throws ErrnoException { os.setsockoptByte(fd, level, option, value); }
public void setsockoptIfreq(FileDescriptor fd, int level, int option, String value) throws ErrnoException { os.setsockoptIfreq(fd, level, option, value); }
public void setsockoptInt(FileDescriptor fd, int level, int option, int value) throws ErrnoException { os.setsockoptInt(fd, level, option, value); }
public void setsockoptIpMreqn(FileDescriptor fd, int level, int option, int value) throws ErrnoException { os.setsockoptIpMreqn(fd, level, option, value); }
public void setsockoptGroupReq(FileDescriptor fd, int level, int option, StructGroupReq value) throws ErrnoException { os.setsockoptGroupReq(fd, level, option, value); }
public void setsockoptLinger(FileDescriptor fd, int level, int option, StructLinger value) throws ErrnoException { os.setsockoptLinger(fd, level, option, value); }
public void setsockoptTimeval(FileDescriptor fd, int level, int option, StructTimeval value) throws ErrnoException { os.setsockoptTimeval(fd, level, option, value); }
public void setuid(int uid) throws ErrnoException { os.setuid(uid); }
public void shutdown(FileDescriptor fd, int how) throws ErrnoException { os.shutdown(fd, how); }
public FileDescriptor socket(int domain, int type, int protocol) throws ErrnoException { return os.socket(domain, type, protocol); }
public void socketpair(int domain, int type, int protocol, FileDescriptor fd1, FileDescriptor fd2) throws ErrnoException { os.socketpair(domain, type, protocol, fd1, fd2); }
public StructStat stat(String path) throws ErrnoException { return os.stat(path); }
public StructStatFs statfs(String path) throws ErrnoException { return os.statfs(path); }
public String strerror(int errno) { return os.strerror(errno); }
public void symlink(String oldPath, String newPath) throws ErrnoException { os.symlink(oldPath, newPath); }
public long sysconf(int name) { return os.sysconf(name); }
public void tcdrain(FileDescriptor fd) throws ErrnoException { os.tcdrain(fd); }
public int umask(int mask) { return os.umask(mask); }
public StructUtsname uname() { return os.uname(); }
public int waitpid(int pid, MutableInt status, int options) throws ErrnoException { return os.waitpid(pid, status, options); }
public int write(FileDescriptor fd, ByteBuffer buffer) throws ErrnoException { return os.write(fd, buffer); }
public int write(FileDescriptor fd, byte[] bytes, int byteOffset, int byteCount) throws ErrnoException { return os.write(fd, bytes, byteOffset, byteCount); }
public int writev(FileDescriptor fd, Object[] buffers, int[] offsets, int[] byteCounts) throws ErrnoException { return os.writev(fd, buffers, offsets, byteCounts); }
}
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