Mercurial > hg > xemacs-beta
diff man/xemacs-faq.texi @ 4907:9e7f5a77cc84
merge
author | Ben Wing <ben@xemacs.org> |
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date | Mon, 01 Feb 2010 01:05:28 -0600 |
parents | 755ae5b97edb |
children | b7232de2a937 |
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--- a/man/xemacs-faq.texi Mon Feb 01 01:02:40 2010 -0600 +++ b/man/xemacs-faq.texi Mon Feb 01 01:05:28 2010 -0600 @@ -7781,12 +7781,10 @@ @emph{Interpreted} code, on the other hand, must expand these macros every time they are executed. For this reason it is strongly -recommended that code making heavy use of macros be compiled. (The -features labelled @dfn{Special Form} instead of @dfn{Function} in this -manual are macros.) A loop using @code{incf} a hundred times will -execute considerably faster if compiled, and will also garbage-collect -less because the macro expansion will not have to be generated, used, -and thrown away a hundred times. +recommended that code making heavy use of macros be compiled. A loop +using @code{incf} a hundred times will execute considerably faster if +compiled, and will also garbage-collect less because the macro expansion +will not have to be generated, used, and thrown away a hundred times. You can find out how a macro expands by using the @code{cl-prettyexpand} function. @@ -8585,7 +8583,7 @@ @strong{Frame focus changes}: @code{focus-follows-mouse} works like FSF, prevents any attempt to permanently change the selected frame; new function @code{focus-frame} sets the window system focus a frame; new -special forms @code{save-selected-frame} and @code{with-selected-frame}. +macros @code{save-selected-frame} and @code{with-selected-frame}. @item @strong{Window function changes}: @code{select-window} now has optional