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plt-r6rs executable and initial r6rs docs

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svn: r8859

original commit: b7cfd2fd0035df7a11cf274d1d3d4b43c13c50ef
This commit is contained in:
Matthew Flatt 2008-03-03 21:59:09 +00:00
parent dc5dd14c5d
commit 349cb92027
1 changed files with 21 additions and 20 deletions
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41
collects/mzlib/cm.ss
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@ -1,15 +1,15 @@
(module cm mzscheme
(module cm scheme/base
(require syntax/modcode
syntax/modresolve
(lib "main-collects.ss" "setup")
mzlib/file)
scheme/file)
(provide make-compilation-manager-load/use-compiled-handler
managed-compile-zo
make-caching-managed-compile-zo
trust-existing-zos
manager-compile-notify-handler
(rename trace manager-trace-handler))
(rename-out [trace manager-trace-handler]))
(define manager-compile-notify-handler (make-parameter void))
(define trace (make-parameter void))
@ -71,7 +71,7 @@
(with-handlers ([void (lambda (exn)
(try-delete-file path)
(raise exn))])
(let ([out (open-output-file path 'truncate/replace)])
(let ([out (open-output-file path #:exists 'truncate/replace)])
(dynamic-wind
void
(lambda ()
@ -96,7 +96,7 @@
(newline op)))))
(define (touch path)
(close-output-port (open-output-file path 'append)))
(close-output-port (open-output-file path #:exists 'append)))
(define (compilation-failure mode path zo-name date-path reason)
(with-handlers ((exn:fail:filesystem? void))
@ -108,7 +108,7 @@
(display reason p))))
(trace-printf "failure"))
(define (compile-zo mode path)
(define (compile-zo mode path read-src-syntax)
((manager-compile-notify-handler) path)
(trace-printf "compiling: ~a" path)
(parameterize ([indent (string-append " " (indent))])
@ -145,9 +145,9 @@
(cons (path->bytes p)
external-deps)))))
d)))])
(get-module-code path mode))]
(get-module-code path mode #:source-reader read-src-syntax))]
[code-dir (get-code-dir mode path)])
(if (not (directory-exists? code-dir))
(when (not (directory-exists? code-dir))
(make-directory* code-dir))
(with-compile-output
zo-name
@ -214,8 +214,8 @@
(file-or-directory-modify-seconds name)))
(apply first-date l))]))
(define (compile-root mode path up-to-date)
(let ([path (simplify-path (expand-path path))])
(define (compile-root mode path up-to-date read-src-syntax)
(let ([path (simplify-path (cleanse-path path))])
(let ((stamp (and up-to-date
(hash-table-get up-to-date path #f))))
(cond
@ -235,7 +235,7 @@
(cond
((> path-time path-zo-time)
(trace-printf "newer src...")
(compile-zo mode path))
(compile-zo mode path read-src-syntax))
(else
(let ((deps (with-handlers ((exn:fail:filesystem? (lambda (ex) (list (version)))))
(call-with-input-file (path-add-suffix (get-compilation-path mode path) #".dep")
@ -244,13 +244,13 @@
((or (not (pair? deps))
(not (equal? (version) (car deps))))
(trace-printf "newer version...")
(compile-zo mode path))
(compile-zo mode path read-src-syntax))
((ormap (lambda (d)
;; str => str is a module file name (check transitive dates)
;; (cons 'ext str) => str is an non-module file (check date)
(let ([t (cond
[(bytes? d) (compile-root mode (bytes->path d) up-to-date)]
[(path? d) (compile-root mode d up-to-date)]
[(bytes? d) (compile-root mode (bytes->path d) up-to-date read-src-syntax)]
[(path? d) (compile-root mode d up-to-date read-src-syntax)]
[(and (pair? d)
(eq? (car d) 'ext)
(or (bytes? (cdr d))
@ -270,19 +270,20 @@
(cons 'ext (main-collects-relative->path (cdr p)))
(main-collects-relative->path p)))
(cdr deps)))
(compile-zo mode path))))))
(compile-zo mode path read-src-syntax))))))
(let ((stamp (get-compiled-time mode path #t)))
(hash-table-put! up-to-date path stamp)
stamp)))))))))
(define (managed-compile-zo zo)
((make-caching-managed-compile-zo) zo))
(define (managed-compile-zo zo [read-src-syntax read-syntax])
((make-caching-managed-compile-zo read-src-syntax) zo))
(define (make-caching-managed-compile-zo)
(define (make-caching-managed-compile-zo [read-src-syntax read-syntax])
(let ([cache (make-hash-table 'equal)])
(lambda (zo)
(parameterize ([current-load/use-compiled (make-compilation-manager-load/use-compiled-handler/table cache)])
(compile-root (car (use-compiled-file-paths)) (path->complete-path zo) cache)))))
(compile-root (car (use-compiled-file-paths)) (path->complete-path zo) cache read-src-syntax)
(void)))))
(define (make-compilation-manager-load/use-compiled-handler)
(make-compilation-manager-load/use-compiled-handler/table (make-hash-table 'equal)))
@ -330,7 +331,7 @@
(default-handler path mod-name)]
[else
(trace-printf "processing: ~a" path)
(compile-root (car modes) path cache)
(compile-root (car modes) path cache read-syntax)
(trace-printf "done: ~a" path)
(default-handler path mod-name)]))])
compilation-manager-load-handler))))