* bug fix: Formatted output now flushes the output port.
* --script now takes a required script name as an argument.
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@ -54,23 +54,28 @@
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(putprop '|#system| '*sc-expander* sysmod)
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(putprop '|#system| '*sc-expander* sysmod)
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(putprop 'scheme '*sc-expander* schmod))))
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(putprop 'scheme '*sc-expander* schmod))))
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(let-values ([(files script? args)
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(let-values ([(files script args)
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(let f ([args (command-line-arguments)])
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(let f ([args (command-line-arguments)])
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(cond
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(cond
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[(null? args) (values '() #f '())]
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[(null? args) (values '() #f '())]
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[(string=? (car args) "--")
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[(string=? (car args) "--")
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(values '() #f (cdr args))]
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(values '() #f (cdr args))]
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[(string=? (car args) "--script")
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[(string=? (car args) "--script")
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(let-values ([(f* _ a*) (f (cdr args))])
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(let ([d (cdr args)])
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(values f* #t a*))]
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(cond
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[(null? d)
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(error #f "--script requires a script name")]
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[else
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(values '() (car d) (cdr d))]))]
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[else
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[else
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(let-values ([(f* script? a*) (f (cdr args))])
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(let-values ([(f* script a*) (f (cdr args))])
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(values (cons (car args) f*) script? a*))]))])
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(values (cons (car args) f*) script a*))]))])
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(current-eval compile)
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(current-eval compile)
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(command-line-arguments args)
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(command-line-arguments args)
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(cond
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(cond
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[script? ; no greeting, no cafe
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[script ; no greeting, no cafe
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(for-each load files)
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(for-each load files)
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(load script)
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(exit 0)]
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(exit 0)]
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[else
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[else
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(printf "Ikarus Scheme (Build ~a)\n" (compile-time-date-string))
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(printf "Ikarus Scheme (Build ~a)\n" (compile-time-date-string))
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@ -425,7 +425,8 @@
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(error who "invalid sequence ~~~a" c)])))]
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(error who "invalid sequence ~~~a" c)])))]
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[else
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[else
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(write-char c p)
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(write-char c p)
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(f (fxadd1 i) args)]))))))
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(f (fxadd1 i) args)]))))
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(flush-output-port p)))
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(define fprintf
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(define fprintf
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(lambda (port fmt . args)
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(lambda (port fmt . args)
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