public UnixOwnersHeader(SubBlockHeader sb, byte[] uoHeader) {
super(sb);
int pos = 0;
ownerNameSize = Raw.readShortLittleEndian(uoHeader, pos) & 0xFFFF;
pos += 2;
groupNameSize = Raw.readShortLittleEndian(uoHeader, pos) & 0xFFFF;
pos += 2;
if (pos + ownerNameSize < uoHeader.length) {
byte[] ownerBuffer = new byte[ownerNameSize];
System.arraycopy(uoHeader, pos, ownerBuffer, 0, ownerNameSize);
owner = new String(ownerBuffer);
}
pos += ownerNameSize;
if (pos + groupNameSize < uoHeader.length) {
byte[] groupBuffer = new byte[groupNameSize];
System.arraycopy(uoHeader, pos, groupBuffer, 0, groupNameSize);
group = new String(groupBuffer);
}
}
public BlockHeader(BaseBlock bb, byte[] blockHeader) {
super(bb);
this.packSize = Raw.readIntLittleEndian(blockHeader, 0);
this.dataSize = this.packSize;
}
public void setStats(int state) {
Raw.writeIntLittleEndian(mem, pos + 2, state);
}
public int getStats() {
return Raw.readIntLittleEndian(mem, pos + 2);
}
public void incSummFreq(int dSummFreq) {
Raw.incShortLittleEndian(mem, pos, dSummFreq);
}
public void setSummFreq(int summFreq) {
Raw.writeShortLittleEndian(mem, pos, (short) summFreq);
}
public int getSummFreq() {
return Raw.readShortLittleEndian(mem, pos) & 0xffff;
}
