suzanne.soy/racket
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Some raketization, #lang, and reformat

Browse Source
This commit is contained in:
Eli Barzilay 2010-09-13 16:22:51 -04:00
parent f67bb10c19
commit d440e17dde
1 changed files with 233 additions and 242 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

85
collects/string-constants/string-constant.rkt
View File

@ -1,24 +1,23 @@
(module string-constant mzscheme
#lang mzscheme
(require-for-syntax mzlib/etc
mzlib/list
(prefix english: "english-string-constants.ss")
(prefix spanish: "spanish-string-constants.ss")
(prefix german: "german-string-constants.ss")
(prefix french: "french-string-constants.ss")
(prefix dutch: "dutch-string-constants.ss")
(prefix danish: "danish-string-constants.ss")
(prefix portuguese: "portuguese-string-constants.ss")
(prefix japanese: "japanese-string-constants.ss")
(prefix traditional-chinese: "traditional-chinese-string-constants.ss")
(prefix simplified-chinese: "simplified-chinese-string-constants.ss")
(prefix russian: "russian-string-constants.ss")
(prefix ukrainian: "ukrainian-string-constants.ss")
(prefix korean: "korean-string-constants.ss"))
(prefix english: "english-string-constants.rkt")
(prefix spanish: "spanish-string-constants.rkt")
(prefix german: "german-string-constants.rkt")
(prefix french: "french-string-constants.rkt")
(prefix dutch: "dutch-string-constants.rkt")
(prefix danish: "danish-string-constants.rkt")
(prefix portuguese: "portuguese-string-constants.rkt")
(prefix japanese: "japanese-string-constants.rkt")
(prefix traditional-chinese: "traditional-chinese-string-constants.rkt")
(prefix simplified-chinese: "simplified-chinese-string-constants.rkt")
(prefix russian: "russian-string-constants.rkt")
(prefix ukrainian: "ukrainian-string-constants.rkt")
(prefix korean: "korean-string-constants.rkt"))
(require mzlib/file
mzlib/etc
"private/only-once.ss")
"private/only-once.rkt")
(provide string-constant string-constants this-language all-languages set-language-pref)
@ -51,16 +50,14 @@
(define (default-language)
(let ([slc (system-language+country)])
(let loop ([table table])
(cond
[(null? table)
'english]
[else
(if (null? table)
'english
(let ([ent (car table)])
(if (or (regexp-match (cadr ent) slc)
(and (cddr ent)
(regexp-match (caddr ent) slc)))
(car ent)
(loop (cdr table))))]))))
(loop (cdr table))))))))
;; language : symbol
@ -99,8 +96,7 @@
;; (again, according to read) you get those languages.
;; if it is set to anything else, you get all languages.
(define (env-var-set? lang)
(cond
[(symbol? specific) (eq? lang specific)]
(cond [(symbol? specific) (eq? lang specific)]
[(list? specific) (memq lang specific)]
[else #t]))
@ -169,11 +165,8 @@
(fprintf sp "WARNING: language ~a had but ~a does not:\n"
lang1-name
lang2-name)
(for-each
(lambda (x) (fprintf sp " ~s\n" x))
(sort
constants
(lambda (x y) (string<=? (symbol->string (car x)) (symbol->string (car y))))))
(for-each (lambda (x) (fprintf sp " ~s\n" x))
(sort constants string<=? #:key symbol->string #:cache-keys? #t))
(newline sp)))
warning-table)
(get-output-string sp)))))
@ -185,33 +178,32 @@
(let ([assoc-table (sc-constants first-string-constant-set)]
[datum (syntax-object->datum (syntax name))])
(unless (symbol? datum)
(raise-syntax-error #f
(format "expected name, got: ~s" datum)
stx))
(raise-syntax-error #f (format "expected name, got: ~s" datum) stx))
(let ([default-val (assq datum assoc-table)])
(unless default-val
(raise-syntax-error
#f
(format "~a is not a known string constant" datum)
stx))
(with-syntax ([(constants ...) (map (lambda (x)
(with-syntax ([(constants ...)
(map (lambda (x)
(let ([val (assq datum (sc-constants x))])
(if val
(cadr val)
(cadr default-val))))
available-string-constant-sets)]
[(languages ...) (map sc-language-name available-string-constant-sets)]
[first-constant (cadr (assq datum (sc-constants first-string-constant-set)))])
[(languages ...)
(map sc-language-name available-string-constant-sets)]
[first-constant
(cadr (assq datum (sc-constants first-string-constant-set)))])
(with-syntax ([conditional-for-string
(syntax/loc stx
(cond
[(eq? language 'languages) constants] ...
(cond [(eq? language 'languages) constants] ...
[else first-constant]))])
(if env-var-set
(with-syntax ([warning-message (get-warning-message)])
(syntax/loc stx
(begin
(maybe-print-message warning-message)
(begin (maybe-print-message warning-message)
conditional-for-string)))
(syntax/loc stx conditional-for-string))))))]))
@ -221,16 +213,15 @@
(let ([assoc-table (sc-constants first-string-constant-set)]
[datum (syntax-object->datum (syntax name))])
(unless (symbol? datum)
(raise-syntax-error #f
(format "expected name, got: ~s" datum)
stx))
(raise-syntax-error #f (format "expected name, got: ~s" datum) stx))
(let ([default-val (assq datum assoc-table)])
(unless default-val
(raise-syntax-error
#f
(format "~a is not a known string constant" datum)
stx))
(with-syntax ([(constants ...) (map (lambda (x)
(with-syntax ([(constants ...)
(map (lambda (x)
(let ([val (assq datum (sc-constants x))])
(if val
(cadr val)
@ -239,15 +230,15 @@
(syntax (list constants ...)))))]))
(define (this-language/proc stx)
(syntax-case stx ()
[(_)
(syntax language)]))
(syntax-case stx () [(_) (syntax language)]))
(define (all-languages/proc stx)
(syntax-case stx ()
[(_)
(with-syntax ([(languages ...) (map sc-language-name available-string-constant-sets)])
(syntax (list 'languages ...)))]))))
(with-syntax ([(languages ...)
(map sc-language-name available-string-constant-sets)])
(syntax (list 'languages ...)))])))
#|
(require string-constant)
(string-constant is-this-your-native-language)