Operating system project 2 | Computer Science homework help
Developing a Linux-like command shell with C/C++ language your implementation of the “builtin commands”:a. cd <directory> – Change the current default directory to<directory>. If the <directory> argument is not present, report the current directory. If the directory does not exist an appropriate error should be reported. This command should also change the PWD environment variable.b. clr – Clear the screen.c. dir <directory> – List the […]