Basic-Shell

Shell implemented in C language

Files:

shell.c - main file with full shell code with signal handling, etc.
util.h - supporting header file containing declaration of certain functions and variables
README - Documentation

Features

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Basic commands: pwd, clear,ls and cd
ls command shows all filed in the current directory (hidden also).
rm command working with -r , -f and -v options.
rmexcept file1 ... command removes all files except files specified with the command.
Exit shell using exit commmand or Ctrl + c SIGINT signal
history n command to print last n commands or all of the previous commands if no second argument.
mkdir command make a folder.
rmdir command delete a empty folder.