shell_proj

Repo for Shell project

How to use

1. build using gcc

   gcc -o myShell *.c -Wall -Werror
   

2. start the shell

   ./myshell
   

Files and usage

• myShell

  • this is main function with actually just call shell_loop

• shell_loop

  • this the loop that keeps:
    • printing "myShell>"
    • taking input
    • phasing command
  • Constants set:
    • CMD_MAX_LEN for command max size
    • ARGU_MAX_NUM for arguments (which acctually also counts command itself and NULL at the end )

• buildin_exec

  • execute the build-in function