JamesShell

A simple and naive UNIX shell.

Features

•  Up and running
•  No memory leakage
•  CMake
• OS coverage
  •  Linux
  •  macOS (partial, debugging is hard since Valgrind is not supported)
  •  Linux Subsystem for Windows
  •  Native Windows
  •  Lagecy UNIX
  •  Plan9
• Builtin commands
  •  exit
  •  cd (partial, no tilde expansion and must be followed by a path)
  •  about
•  Execution of external executables
•  rc files support (partial, no tilde expansion so put them under pwd)
  • /etc/jshrc
  • ./.jsh_profile
  • ./.jshrc
•  Environment variables support
•  Comment support (ignore #)
•  POSIX style expansion (tilde, etc.)
•  Pipe
•  Scripting: invoke as jsh script1 [script2 [script3 ...]]
•  Colored terminal support
•  Arguments

About

Written by James Swineson. Heavily impressed by Tutorial - Write a Shell in C.

frm https://github.com/Jamesits/JamesShell