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comparison man/lispref/macros.texi @ 380:8626e4521993 r21-2-5

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Import from CVS: tag r21-2-5
author cvs
date Mon, 13 Aug 2007 11:07:10 +0200
parents 376386a54a3c
children
comparison
equal deleted inserted replaced
379:76b7d63099ad 380:8626e4521993
280 `(use the words ,@@(cdr list) as elements) 280 `(use the words ,@@(cdr list) as elements)
281 @result{} (use the words foo bar as elements) 281 @result{} (use the words foo bar as elements)
282 @end group 282 @end group
283 @end example 283 @end example
284 284
285 @quotation 285 @quotation
286 Before Emacs version 19.29, @samp{`} used a different syntax which 286 In older versions of Emacs (before XEmacs 19.12 or FSF Emacs version
287 required an extra level of parentheses around the entire backquote 287 19.29), @samp{`} used a different syntax which required an extra level
288 construct. Likewise, each @samp{,} or @samp{,@@} substitution required an 288 of parentheses around the entire backquote construct. Likewise, each
289 extra level of parentheses surrounding both the @samp{,} or @samp{,@@} 289 @samp{,} or @samp{,@@} substitution required an extra level of
290 and the following expression. The old syntax required whitespace 290 parentheses surrounding both the @samp{,} or @samp{,@@} and the
291 between the @samp{`}, @samp{,} or @samp{,@@} and the following 291 following expression. The old syntax required whitespace between the
292 expression. 292 @samp{`}, @samp{,} or @samp{,@@} and the following expression.
293 293
294 This syntax is still accepted, but no longer recommended except for 294 This syntax is still accepted, but no longer recommended except for
295 compatibility with old Emacs versions. 295 compatibility with old Emacs versions.
296 @end quotation 296 @end quotation
297 297