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author | Bryan Newbold <bnewbold@robocracy.org> | 2017-02-20 00:05:38 -0800 |
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committer | Bryan Newbold <bnewbold@robocracy.org> | 2017-02-20 00:05:38 -0800 |
commit | 64f037d91e0c9296dcaef9a0ff3eb33b19a2ed34 (patch) | |
tree | 1b23b8e8005328194e2fb4bf653806c85050933f /mitscheme.init | |
parent | 5bea21e81ed516440e34e480f2c33ca41aa8c597 (diff) | |
download | slib-64f037d91e0c9296dcaef9a0ff3eb33b19a2ed34.tar.gz slib-64f037d91e0c9296dcaef9a0ff3eb33b19a2ed34.zip |
Import Upstream version 3a5upstream/3a5
Diffstat (limited to 'mitscheme.init')
-rw-r--r-- | mitscheme.init | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/mitscheme.init b/mitscheme.init index be3df51..97d1efc 100644 --- a/mitscheme.init +++ b/mitscheme.init @@ -236,6 +236,12 @@ (define difftime -) (define offset-time +) +;;@ (FILE-POSITION <port> . <k>) +(define (file-position port . args) + (if (null? args) + (port-position port) + (apply set-port-position! port args))) + ;;; (OUTPUT-PORT-WIDTH <port>) (define output-port-width output-port/x-size) @@ -366,7 +372,7 @@ form))))))) (if mit-scheme-has-r4rs-macros? (let ((e (->environment '(runtime syntactic-closures)))) - (let ((transformer-item/expander (access transformer-item/expander e)) + (let ((strip-keyword-value-item (access strip-keyword-value-item e)) (expander-item/expander (access expander-item/expander e)) (expander-item/environment (access expander-item/environment e))) (finish @@ -378,7 +384,7 @@ (environment-lookup-macro user-initial-environment a))))) (lambda (item form) - (let ((item (transformer-item/expander item))) + (let ((item (strip-keyword-value-item item))) ((expander-item/expander item) form user-initial-environment |