# fox shell

My own custom shell. Just making it as a passion project.
Going to try and make it mostly POSIX compliant.

## todo

- [ ] rewrite handle arg function. tis bad pointer stuff
- [x] environment variables
- [x] custom prompts
- [ ] fix prompt to use PS1 environment variable
- [x] minimal current directory
- [ ] handle ~
- [ ] dynamically allocate cwd in cd builtin command
- [ ] history
- [ ] cursor movement
- [ ] tab to autocomplete files and dirs
- [ ] all of posixsxssssss
  - [ ] aliases
  - [x] increase the SHLVL var
  - [x] update pwd
  - [ ] quotes
  - [ ] pipes |
  - [ ] vi mode
  - [ ] redirections > <
  - [ ] append >>
  - [ ] heredoc
- [ ] rcfile
  - [ ] rcfile in config dir