MS-DOS Command Parser

A simple Python Program for parsing MS-DOS style command-line strings.

This library takes a command-line string as input and parses it into a command and a list of arguments, handling quotes and switches similar to how cmd.exe would.

Features

• Parses a command-line string into a command and arguments.
• Correctly handles arguments enclosed in double quotes.

Installation

pip install lark-parser regex

Usage

python main.py

output example:

program
  command_set
    SET
    VARIABLE1
    =
    %~dp0
  statement_if
    IF
    test_comp
      "%VARIABLE1:~-1%"
      ==
      "\"
    command_set
      SET
      VARIABLE1
      =
      %VARIABLE1:~0,-1%
  emptyline