Sophie: docbook-style-dsssl-doc-1.79-16.mga7 noarch

docbook-style-dsssl-doc-1.79-16.mga7.noarch.rpm

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>DSSSL Library Reference: Part of the Modular DocBook Stylesheet distribution</TH
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>join</H1
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>Name</H2
>join&nbsp;--&nbsp;Joins a list of strings together</DIV
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>(join slist #!optional (space " "))</PRE
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>Description</H2
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>Given a list of strings and a space string, returns the string
that results from joining all the strings in the list together,
separated by space.</P
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>slist</TT
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>The list of strings.</P
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>space</TT
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>The string to place between each member of the list.  Defaults to
a single space.</P
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>Author</H2
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>David Carlisle</P
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>(define (join slist #!optional (space " "))
  ;; Joins a list of strings together
  (letrec ((loop (lambda (l result)
		   (if (null? l) 
		       result
		       (loop (cdr l) (cons space (cons (car l) result)))))))
    (if (null? slist)
	""
	(apply string-append (cons (car slist) 
				   (loop (reverse (cdr slist)) '() ))))))</PRE
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