com.github.unidbg.linux.file

Class SimpleFileIO

java.lang.Object

com.github.unidbg.file.AbstractFileIO

com.github.unidbg.file.BaseFileIO

com.github.unidbg.file.linux.BaseAndroidFileIO

com.github.unidbg.linux.file.SimpleFileIO

All Implemented Interfaces:

FileIO, AndroidFileIO, NewFileIO

Direct Known Subclasses:

LogCatFileIO, Stdout

public class SimpleFileIO
extends BaseAndroidFileIO
implements NewFileIO

Field Summary

Fields

Modifier and Type	Field and Description
protected File	file
protected String	path

Fields inherited from class com.github.unidbg.file.AbstractFileIO

oflags, op, stdio

Fields inherited from interface com.github.unidbg.file.FileIO

SEEK_CUR, SEEK_END, SEEK_SET

Fields inherited from interface com.github.unidbg.file.linux.AndroidFileIO

SIOCGIFCONF, SIOCGIFFLAGS, SIOCGIFNAME

Constructor Summary

Constructors

Constructor and Description
SimpleFileIO(int oflags, File file, String path)

Method Summary

Modifier and Type	Method and Description
void	close()
FileIO	dup2()
int	fstat(Emulator<?> emulator, StatStructure stat)
int	ftruncate(int length)
protected byte[]	getMmapData(long addr, int offset, int length)
String	getPath()
int	ioctl(Emulator<?> emulator, long request, long argp)
int	llseek(long offset, com.sun.jna.Pointer result, int whence)
int	lseek(int offset, int whence)
int	read(Backend backend, com.sun.jna.Pointer pointer, int _count)
String	toString()
int	write(byte[] data)

Methods inherited from class com.github.unidbg.file.linux.BaseAndroidFileIO

accept, getdents64, setFlags, statfs

Methods inherited from class com.github.unidbg.file.AbstractFileIO

bind, canRead, connect, fcntl, getpeername, getsockname, getsockopt, isStdIO, listen, mmap2, pread, recvfrom, sendto, setsockopt, shutdown

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.github.unidbg.file.NewFileIO

canRead

Methods inherited from interface com.github.unidbg.file.FileIO

bind, connect, fcntl, getpeername, getsockname, getsockopt, isStdIO, listen, mmap2, pread, recvfrom, sendto, setsockopt, shutdown

Field Detail

file

protected final File file

path

protected final String path

Constructor Detail

SimpleFileIO

public SimpleFileIO(int oflags,
                    File file,
                    String path)

Method Detail

close

public void close()

Specified by:

close in interface FileIO

Overrides:

close in class AbstractFileIO

write

public int write(byte[] data)

Specified by:

write in interface FileIO

Overrides:

write in class AbstractFileIO

read

public int read(Backend backend,
                com.sun.jna.Pointer pointer,
                int _count)

Specified by:

read in interface FileIO

Overrides:

read in class AbstractFileIO

fstat

public int fstat(Emulator<?> emulator,
                 StatStructure stat)

Specified by:

fstat in interface AndroidFileIO

Overrides:

fstat in class BaseAndroidFileIO

getMmapData

protected byte[] getMmapData(long addr,
                             int offset,
                             int length)
                      throws IOException

Overrides:

getMmapData in class AbstractFileIO

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object

ioctl

public int ioctl(Emulator<?> emulator,
                 long request,
                 long argp)

Specified by:

ioctl in interface FileIO

Overrides:

ioctl in class AbstractFileIO

dup2

public FileIO dup2()

Specified by:

dup2 in interface FileIO

Overrides:

dup2 in class AbstractFileIO

lseek

public int lseek(int offset,
                 int whence)

Specified by:

lseek in interface FileIO

Overrides:

lseek in class AbstractFileIO

llseek

public int llseek(long offset,
                  com.sun.jna.Pointer result,
                  int whence)

Specified by:

llseek in interface FileIO

Overrides:

llseek in class AbstractFileIO

ftruncate

public int ftruncate(int length)

Specified by:

ftruncate in interface FileIO

Overrides:

ftruncate in class AbstractFileIO

getPath

public String getPath()

Specified by:

getPath in interface FileIO

Overrides:

getPath in class AbstractFileIO