/usr/share/scheme48-1.9/big/reinitializer.scm is in scheme48 1.9-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | ; Part of Scheme 48 1.9. See file COPYING for notices and license.
; Authors: Mike Sperber
; A record type whose only purpose is to run some code when we start up an
; image.
(define-record-type reinitializer :reinitializer
(make-reinitializer thunk)
reinitializer?
(thunk reinitializer-thunk))
(define-record-discloser :reinitializer
(lambda (r)
(list 'reinitializer (reinitializer-thunk r))))
(define-record-resumer :reinitializer
(lambda (r)
((reinitializer-thunk r))))
(define-syntax define-reinitializer
(syntax-rules ()
((define-reinitializer name thunk)
(define name
(make-reinitializer thunk)))))
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