public void getFile(int user, String name, Stream os)
{
CpmFile file = searchFileException(user, name);
int length = getFileSize(file) * 128;
//System.out.println("name "+name+" size "+file.size+" block "+file.getBlockCount()+" r "+file.record);
for (int i = 0; i < file.GetBlockCount( ); i++)
{
readBlock(file.GetBlockAt(i), block);
int count = getBlockSize( );
if (length < count)
{
count = length;
}
os.Write(block, 0, count);
length -= count;
}
}
public void deleteFile(int user, String name)
{
CpmFile file = searchFileException(user, name);
for (int i = 0; i < file.GetBlockCount( ); i++)
{
//System.out.println("Free block "+file.getBlockAt(i));
blockUsed[file.GetBlockAt(i)] = false;
}
FCB fcb = new FCB( );
for (int i = 0; i < file.GetFCBCount( ); i++)
{
int entry = file.GetFCBAt(i);
//System.out.println("free FCB "+entry);
readFCB(entry, fcb);
fcb.SetDeleted( );
writeFCB(entry, fcb);
directoryUsed[entry] = false;
}
files.Remove(file);
}