If the command interpreter is a part of the kernel it is possible for a malicious process to gain access to certain part of the kernel that it showed not have to avoid this ugly scenario it is advantageous to have the command interpreter separate from kernel. Advantage: likely to be more efficient since at kernel level. What is the purpose of the command interpreter? A command-line interface (CLI) processes commands to a computer program in the form of lines of text.The program which handles the interface is called a command-line interpreter or command-line processor.Operating systems implement a command-line interface in a shell for interactive access to operating system functions or services. I cannot change the code of the kernel so I cannot modify the interface. also lets you do … Disadvantages: likely to be more vulnerable to security threats and leads to more bloated OS.
Why is it usually separate from the kernel? Why is it generally separate from the kernel? Answer: It reads commands from the user or else from a file of commands and executes them generally by turning them into one or more system calls. Now customize the name of a clipboard to store your clips. if the command interpreter crashes (which ive had happen), you don't want it to crash the entire os. It reads commands from the user or from a file of commands and executes them, usually by turning them into one or more system calls. Why is it usually separate from kernel?
It is typically not part of the kernel since the command interpreter is subject to changes.
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The shell is defined thus: The Multics command processor used to be called the shell. ... A Web server that services each request in a separate …
Why is it usually separate from the kernel? It is regularly not part of the kernel as the command interpreter is subject to changes.
The Multics glossary may provide a clue. You just clipped your first slide! ... What is the purpose of the command interpreter? This program is passed a command line for execution by the listener; it parses the line into a command name and arguments, locates the command and initiates it, and calls the command program with arguments that are PL/I character strings. Why is it usually separate from the kernel?