OS Lab Project Deadline: 97/9/21
Create a simple shell that can do the following:
First if user has to press L for loging in or R for registering After loging in user is directed to a directry named after themselves and they can only work there
Commands user can give:
- maked [DIRECTORYNAME] Create a directory
- makef [FILENAME] create a file
- writef [FILENAME] Append to the given file Appending stops when user enters the "endwriting" command
- open [FILENAME] Show the contents of the given file If the given file is a compressed file (.zip, .tar and etc) it's contents should be extracted and listed
- list Similar to ls command in bash Should be implemented using for loop instead of ls command
- math [OPERATOR] [OPERAND1] [OPERAND2] Obvious, isn't it?!
- retrieve [WORD] Find all files containing the given word
- exit Exit! :)