This is a page that should serve as a list of hacks people have created for scheme48 itself, intended for review by the Scheme48 maintainers, and code that is written (specifically) for scheme48.
Rotty maintains a branch of the current scheme48 stable version (1.3) into which he integrates code he deems useful. The intent is that this code will be integrated upstream eventually.
Archive: firstname.lastname@example.org Location: http://arch.debian.org/arch/private/rotty/archive-2005 Branch: scheme-48--integration--1.3
To get it you can use ((baz)) and run:
baz get http://arch.debian.org/arch/private/rotty/archive-2005/scheme-48--integration--1.3 scheme-48
The changes include:
s48-worlds is an idea to implement system like PLaneT for Scheme 48.
scheffig, the Scheme 48 Foreign Interface Generator.
This (currently) needs the patched version of scheme48, the code is available as a tarball. Also see scheme48-ffi-tng.
;;; Copyright (c) 2005 Andreas Rottmann, BSD licence (define (copy-file old-file new-file) (let* ((old-info (get-file-info old-file)) (old-port (open-file old-file (file-options read-only))) (new-port (open-file new-file (file-options write-only create truncate) (file-info-mode old-info))) (buf-size 4000) (buffer (make-byte-vector buf-size 0))) (let loop () (let ((n (read-block buffer 0 buf-size old-port))) (cond ((not (eof-object? n)) (write-block buffer 0 n new-port) (loop))))) (close-input-port old-port) (close-output-port new-port)))
This function is available via Spells.