Builtins - Githubissues

nixpulvis / oursh

Your comrade through the perilous world of UNIX.

http://nixpulvis.com/oursh/oursh

MIT License

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Builtins #24

Open nixpulvis opened 5 years ago

nixpulvis commented 5 years ago

We need to support the standard set of builtins. This issue can be thought of as a meta card for each of the builtins we'll need.

Reference 2.14. Special Built-In Utilities in the POSIX standard.

[x] .
[x] :
[ ] alias
[ ] bg (see #6)
[x] cd
[x] exit
[x] false (just use one in $PATH?)
[ ] fc
[ ] fg (see #6)
[ ] set / unset
[ ] export
[ ] getopts
[ ] hash
[x] jobs (see #6)
[ ] kill (see #6)
[ ] newgrp
[x] ~~pwd (just use one in $PATH? Yes.)~~
[ ] read
[ ] type
[x] true (just use one in $PATH?)
[ ] umask
[ ] unalias
[ ] wait (see #6)
[ ] trap (see #23)
[ ] times (alias/or time)

nixpulvis commented 5 years ago

The bash list, and POSIX.

nixpulvis commented 3 years ago

We should parse the arguments with docopt for each builtin.