1 package com.artifex.mupdf.fitz;
2 
3 import java.io.IOException;
4 
5 public interface SeekableStream
6 {
7 	int SEEK_SET = 0; /* set file position to offset */
8 	int SEEK_CUR = 1; /* set file position to current location plus offset */
9 	int SEEK_END = 2; /* set file position to EOF plus offset */
10 
seek(long offset, int whence)11 	long seek(long offset, int whence) throws IOException;
position()12 	long position() throws IOException;
13 }
14