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(zilch vfs): don't symlink to symlinks

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This has pretty bad side effects, in case of relative symlinks.

Change-Id: Ia7fe5607941dfb07cfb8f739e0dab9666a6a6964
This commit is contained in:
puck 2025-11-24 18:37:10 +00:00
parent 553df0b2fe
commit de9d250b55
1 changed files with 7 additions and 3 deletions
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10
core/src/vfs.sld
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@ -81,9 +81,13 @@
(lambda (k contents)
(define dir (car k))
(define fname (cdr k))
(if (eq? contents 'directory)
(set! dirmap (mapping-update!/default dirmap dir (lambda (v) (cons (cons fname 'directory) v)) '()))
(set! dirmap (mapping-update!/default dirmap dir (lambda (v) (cons (cons fname (zsymlink contents)) v)) '()))))
(cond
((eq? contents 'directory)
(set! dirmap (mapping-update!/default dirmap dir (lambda (v) (cons (cons fname 'directory) v)) '())))
((z-symlink? contents)
(set! dirmap (mapping-update!/default dirmap dir (lambda (v) (cons (cons fname contents) v)) '())))
(else
(set! dirmap (mapping-update!/default dirmap dir (lambda (v) (cons (cons fname (zsymlink contents)) v)) '())))))
(vfs-contents vfs))
(define (read-dir dirname)
(define contents (mapping-ref/default dirmap dirname '()))