Exemplo n.º 1
0
/**
 * Membebaskan blok
 * @param position pointer yang dibebaskan
 */
void POI::freeBlock(Block position) {
	if (position == EMPTY_BLOCK) {
		return;
	}
	while (position != END_BLOCK) {
		Block temp = nextBlock[position];
		setNextBlock(position, EMPTY_BLOCK);
		position = temp;
		available--;
	}
	writeVolumeInformation();
}
Exemplo n.º 2
0
/** mendapatkan first Empty yang berikutnya */
ptr_block CCFS::allocateBlock() {
	ptr_block result = firstEmpty;
	
	setNextBlock(result, END_BLOCK);
	
	while (nextBlock[firstEmpty] != 0x0000) {
		firstEmpty++;
	}
	available--;
	writeVolumeInformation();
	return result;
}