/***************************************************************************************
command.cpp
所有可執行的命令，每個命令一個函數
***************************************************************************************/
#include“fs.h“
#include
#include
#include
#include
#include
//using?namespace?std;

void?fs::info（）
{
	int?fileNum?=?0;?//總文件數
	int?dirNum?=?0;?//總目錄數
	int?i;
	freeSpace?=?Super.freeBlock?*?blockSize;?//空閑磁盤空間
	usedSpace?=?（blockNum?-?Super.freeBlock）?*?blockSize;?//已用空間
	for?（i?=?0;?i?	{
		if?（Inode[i].isFile?==?0）?dirNum++;
		if?（Inode[i].isFile?==?1）?fileNum++;
	}
	cout?<	cout?<	cout?<	cout?<	cout?<}

int?fs::md（char?*path）
{

	int?parent;
	parent?=?getParentIndex（path）;
	if?（（parent?!=?-2）?&&?（parent?!=?-1））?????????????????????//父目錄存在
	{
		int?flag;
		flag?=?find（getName（path）?parent）;??????????//判斷路徑是否存在
????????if?（flag!=-1）?????????????????????????????????//重名目錄
		{
			cout?<			return?-1;
		}
		else
		{?
			if?（dirInit（parent?getName（path））?!=?-1）?????//使用Dir_Init函數
			{
				return?parent;
????????????}
		}	
	}
	if?（parent?==?-1）
	{
		cout?<	????return?-1;
	}
	cout?<????return?-1;
}

int?fs::rd（char?*?path）
{
//	HANDLE?shell?=?OpenSemaphore（SEMAPHORE_ALL_ACCESS?TRUE?“shell“）;
//	HANDLE?disk?=?OpenSemaphore（SEMAPHORE_ALL_ACCESS?TRUE?“disk“）;
	int?parent?=?getParentIndex（path）;
	int?flag?=?-1;
	int?tmpIndex;
	char?choice;
	if?（parent?==?-1）
	{
		cout?<		return?-1;
	}
	if?（parent?!=?-2）?//判斷要刪除的目錄是否存在
	{
		flag?=?find（getName（path）?parent）;
		if?（（flag?!=?-1）?&&?（Inode[flag].isFile?==?0））
		{
			tmpIndex?=?flag;
			if?（Inode[tmpIndex].childNum?>?0）?//刪除目錄非空
			{
				cout?<//				map->flag?=?1;
//				ReleaseSemaphore（shell?1?NULL）;
//				WaitForSingleobject（disk?INFINITE）;?
				
				cin?>>?choice;
//				strcpy（choice?map->display）;
			}
			if?（choice?==?‘Y‘?||?choice?==?‘y‘?||?Inode[tmpIndex].childNum?==?0）
			{
				delDir（tmpIndex?parent）;
				return?1;
			}
		}
	}
	cout?<	return?-1;
}

int?fs::dir（char?*?path）
{
	int?i?=?0?j?=?0;
	int?parent;
	int?flag;
	if?（!strcmp（path?“/s“））???????????????????????//dir?/s命令，顯示所有文件和目錄
	{
		for?（i?=?1;?i?		{
			if?（（Inode[i].isFile?==?0）?||?（Inode[i].isFile?==?1））
			{
				cout?<			????for?（j?=?strlen（getAbsolutePath（i））;?j?				{
					cout?<				}
				if?（Inode[i].isFile?==?0）???????????//顯示是文件類型還是目錄類型
					cout?<	

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????11339??2009-02-24?22:17??DISK\command.cpp

?????文件????????615??2009-02-24?22:07??DISK\conf.cpp

?????文件??????45155??2009-02-24?22:17??DISK\Debug\command.obj

?????文件??????10954??2009-02-24?22:07??DISK\Debug\conf.obj

?????文件?????274476??2009-02-24?22:19??DISK\Debug\DISK.exe

?????文件?????358360??2009-02-24?22:19??DISK\Debug\DISK.ilk

?????文件????3750140??2009-02-24?22:19??DISK\Debug\DISK.pch

?????文件?????746496??2009-02-24?22:19??DISK\Debug\DISK.pdb

?????文件??????40944??2009-02-24?22:19??DISK\Debug\fs.obj

?????文件??????16814??2009-02-24?22:19??DISK\Debug\main.obj

?????文件??????22020??2009-02-24?22:17??DISK\Debug\shell.obj

?????文件?????189440??2009-02-24?22:19??DISK\Debug\vc60.idb

?????文件??????94208??2009-02-24?22:19??DISK\Debug\vc60.pdb

?????文件???????4618??2009-02-22?22:26??DISK\DISK.dsp

?????文件????????531??2009-02-08?22:42??DISK\DISK.dsw

?????文件?????107520??2009-02-24?22:20??DISK\DISK.ncb

?????文件??????55808??2009-02-24?22:20??DISK\DISK.opt

?????文件???????1346??2009-02-24?22:19??DISK\DISK.plg

?????文件??????14537??2009-02-24?22:19??DISK\fs.cpp

?????文件???????2634??2009-02-24?22:06??DISK\fs.h

?????文件???????1113??2009-02-24?22:18??DISK\main.cpp

?????文件???????3722??2009-02-24?22:17??DISK\shell.cpp

?????文件????????353??2009-02-24?22:07??DISK\struct.h

?????文件?????249902??2009-02-24?15:35??shell\Debug\shell.exe

?????文件?????376240??2009-02-24?15:35??shell\Debug\shell.ilk

?????文件??????67239??2009-02-24?15:35??shell\Debug\shell.obj

?????文件????5513468??2009-02-23?15:54??shell\Debug\shell.pch

?????文件?????582656??2009-02-24?15:35??shell\Debug\shell.pdb

?????文件?????214016??2009-02-24?15:35??shell\Debug\vc60.idb

?????文件?????143360??2009-02-24?15:35??shell\Debug\vc60.pdb

............此處省略28個文件信息