tildetown
/
nicethings
2
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

wow that was a bad bug

cleanup
m455 2020-06-20 00:44:31 -04:00
parent 4b575c355d
commit be6c36d3d3
2 changed files with 11 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
nicethings
View File

Binary file not shown.

22
src/nicethings.rkt
View File

@ -183,8 +183,8 @@
;; ------------------------------------------------ ;; ------------------------------------------------
;; rm ;; rm
;; ------------------------------------------------ ;; ------------------------------------------------
(define (rm/remove-item listof-items item-number) (define (rm/remove-item listof-items item-number-sub1)
(let* ([item-to-remove (list-ref listof-items item-number)] (let* ([item-to-remove (list-ref listof-items item-number-sub1)]
[list-without-item (remove item-to-remove listof-items)]) [list-without-item (remove item-to-remove listof-items)])
(display-lines-to-file list-without-item (display-lines-to-file list-without-item
program-path program-path
@ -283,19 +283,19 @@
;; Proper usage ;; Proper usage
[(or '#("-h") [(or '#("-h")
'#("--help") '#("--help")
'#(help-command)) (help)] '#("help")) (help)]
[(vector add-command _) (add (args-ref 1))] [(vector "add" _) (add (args-ref 1))]
[(vector rm-command _) (rm (args-ref 1))] [(vector "rm" _) (rm (args-ref 1))]
[(vector ls-command) (ls)] [(vector "ls") (ls)]
[(vector) (random-message)] [(vector) (random-message)]
;; Improper usage ;; Improper usage
;; This is checked so we can give the user hints on how to ;; This is checked so we can give the user hints on how to
;; use the software if they have part of the command ;; use the software if they have part of the command
;; correct ;; correct
[(vector ls-command _) (displayln-message-list 'error-ls)] [(vector "ls" _) (displayln-message-list 'error-ls)]
[(vector add-command) (displayln-message-list 'error-add)] [(vector "add") (displayln-message-list 'error-add)]
[(vector rm-command) (displayln-message-list 'error-rm)] [(vector "rm") (displayln-message-list 'error-rm)]
[(vector _ ...) (displayln-message-list 'error-usage)])) [(vector _ ...) (displayln-message-list 'error-usage)]))
(define (main vectorof-args) (define (main vectorof-args)
(process-args vectorof-args)) (process-args vectorof-args))