method public static long sendfile(java.io.FileDescriptor, java.io.FileDescriptor, android.system.Int64Ref, long) throws android.system.ErrnoException;
method public static int sendto(java.io.FileDescriptor, java.nio.ByteBuffer, int, java.net.InetAddress, int) throws android.system.ErrnoException, java.net.SocketException;
method public static int sendto(java.io.FileDescriptor, byte[], int, int, int, java.net.InetAddress, int) throws android.system.ErrnoException, java.net.SocketException;
method public static void setegid(int) throws android.system.ErrnoException;
method public static deprecated void setegid(int) throws android.system.ErrnoException;
method public static void setenv(java.lang.String, java.lang.String, boolean) throws android.system.ErrnoException;
method public static void seteuid(int) throws android.system.ErrnoException;
method public static void setgid(int) throws android.system.ErrnoException;
method public static deprecated void seteuid(int) throws android.system.ErrnoException;
method public static deprecated void setgid(int) throws android.system.ErrnoException;
method public static int setsid() throws android.system.ErrnoException;
method public static void setsockoptInt(java.io.FileDescriptor, int, int, int) throws android.system.ErrnoException;
method public static void setuid(int) throws android.system.ErrnoException;
method public static deprecated void setuid(int) throws android.system.ErrnoException;
method public static void setxattr(java.lang.String, java.lang.String, byte[], int) throws android.system.ErrnoException;
method public static void shutdown(java.io.FileDescriptor, int) throws android.system.ErrnoException;
method public static java.io.FileDescriptor socket(int, int, int) throws android.system.ErrnoException;