read-print: Add System and Home special forms.

* guix/read-print.scm (%special-forms): Add System and Home forms.
(%newline-forms): Add 'services'.
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Ludovic Courtès 2022-07-21 18:19:10 +02:00
parent 5817e222fa
commit 632d4ccc0b
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@ -156,7 +156,6 @@ (define %special-forms
('unless 2)
('package 1)
('origin 1)
('operating-system 1)
('modify-inputs 2)
('modify-phases 2)
('add-after '(((modify-phases) . 3)))
@ -167,7 +166,22 @@ (define %special-forms
('call-with-input-file 2)
('call-with-output-file 2)
('with-output-to-file 2)
('with-input-from-file 2)))
('with-input-from-file 2)
('with-directory-excursion 2)
;; (gnu system) and (gnu services).
('operating-system 1)
('bootloader-configuration 1)
('mapped-device 1)
('file-system 1)
('swap-space 1)
('user-account 1)
('user-group 1)
('setuid-program 1)
('modify-services 2)
;; (gnu home).
('home-environment 1)))
(define %newline-forms
;; List heads that must be followed by a newline. The second argument is
@ -180,7 +194,11 @@ (define %newline-forms
('git-reference '(uri origin source))
('search-paths '(package))
('native-search-paths '(package))
('search-path-specification '())))
('search-path-specification '())
('services '(operating-system))
('set-xorg-configuration '())
('services '(home-environment))))
(define (prefix? candidate lst)
"Return true if CANDIDATE is a prefix of LST."