[utilities] simplify addto!

This commit is contained in:
Christopher Lam 2020-12-04 18:37:21 +08:00
parent 51e3a65762
commit da32fb0dae

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@ -76,10 +76,8 @@
(define-public (gnc:gui-error str1 str2) (gnc:error str1)) (define-public (gnc:gui-error str1 str2) (gnc:error str1))
(define-public (gnc:gui-msg str1 str2) (gnc:msg str1)) (define-public (gnc:gui-msg str1 str2) (gnc:msg str1))
(define-syntax addto! (define-syntax-rule (addto! alist element)
(syntax-rules () (set! alist (cons element alist)))
((addto! alist element)
(set! alist (cons element alist)))))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; pair of utility functions for use with guile-json which requires ;; pair of utility functions for use with guile-json which requires