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Merge branch 'string-ref-cache' into string-ref-cache-backwards

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This commit is contained in:
Daphne Preston-Kendal 2021-12-27 19:24:20 +01:00
commit 9dcda90e2e
5 changed files with 32 additions and 20 deletions
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7
lib/srfi/124.sld
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@ -1,4 +1,7 @@
(define-library (srfi 124)
(export make-ephemeron ephemeron? ephemeron-broken?
ephemeron-key ephemeron-datum)
(import (rename (chibi weak) (ephemeron-value ephemeron-datum))))
ephemeron-key ephemeron-datum reference-barrier)
(import (rename (chibi weak) (ephemeron-value ephemeron-datum))
(only (scheme base) define if))
(begin
(define (reference-barrier k) (if #f #f))))

3
lib/srfi/166/test.sld
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@ -279,6 +279,9 @@
(test "12.3µm" (show #f (numeric/si 1.23e-5 1000) "m")) ;?
(test "1.2µm" (show #f (numeric/si 1.23e-6 1000) "m"))
(test "1.2 µm" (show #f (numeric/si 1.23e-6 1000 " ") "m"))
(test "0" (show #f (numeric/si 0)))
(test "-608" (show #f (numeric/si -608)))
(test "-4k" (show #f (numeric/si -3986)))
(test "1,234,567" (show #f (numeric/comma 1234567)))
(test "1,234,567" (show #f (numeric/comma 1234567 3)))

12
lib/srfi/166/write.scm
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@ -365,21 +365,25 @@
(lambda (n . o)
(let-optionals* o ((base 1000)
(separator ""))
(let* ((log-n (log n))
(if (zero? n)
"0"
(let* ((log-n (log (abs n)))
(names (if (negative? log-n)
(if (= base 1024) names-2 names-10)
(if (= base 1024) names2 names10)))
(k (min (exact ((if (negative? log-n) ceiling floor)
(/ (abs log-n) (log base))))
(- (vector-length names) 1)))
(n2 (round-to (/ n (expt base (if (negative? log-n) (- k) k)))
(n2 (round-to (/ (abs n)
(expt base (if (negative? log-n) (- k) k)))
10)))
(each (if (integer? n2)
(each (if (negative? n) "-" "")
(if (integer? n2)
(number->string (exact n2))
(inexact n2))
;; (if (zero? k) "" separator)
separator
(vector-ref names k)))))))
(vector-ref names k))))))))
;; Force a number into a fixed width, print as #'s if doesn't fit.
;; Needs to be wrapped in PADDED if you want to expand to the width.

4
lib/srfi/227.sld
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@ -2,7 +2,5 @@
(export opt-lambda
(rename opt-lambda* opt*-lambda)
let-optionals
let-optionals*
(rename define-opt define-optionals)
(rename define-opt* define-optionals*))
let-optionals*)
(import (chibi optional)))

4
lib/srfi/227/definition.sld Normal file
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@ -0,0 +1,4 @@
(define-library (srfi 227 definition)
(export (rename define-opt define-optionals)
(rename define-opt* define-optionals*))
(import (chibi optional)))