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author | Phillip Rulon <pjr@gnu.org> | 1999-10-05 23:26:05 +0000 |
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committer | Phillip Rulon <pjr@gnu.org> | 1999-10-05 23:26:05 +0000 |
commit | a40d4712b29a99f060a32e8546d8b4522db4b284 (patch) | |
tree | 5d272ec75e9255e41b69e010f45bf198259db5b5 /lispref/streams.texi | |
parent | 46fe917b5aecf6fb0c850a744684ab40b56774b8 (diff) | |
download | emacs-a40d4712b29a99f060a32e8546d8b4522db4b284.tar.gz |
*** empty log message ***
Diffstat (limited to 'lispref/streams.texi')
-rw-r--r-- | lispref/streams.texi | 32 |
1 files changed, 2 insertions, 30 deletions
diff --git a/lispref/streams.texi b/lispref/streams.texi index 90089b10bf7..04a4b598015 100644 --- a/lispref/streams.texi +++ b/lispref/streams.texi @@ -52,8 +52,8 @@ returns the symbol @code{foo}. Printing a list whose elements are text produces a list (but not the same list) with elements @code{a} and @code{b}. - However, these two operations are not precisely inverses. There are -three kinds of exceptions: + However, these two operations are not precisely inverse to each other. +There are three kinds of exceptions: @itemize @bullet @item @@ -783,31 +783,3 @@ If non-@code{nil}, this variable enables detection of uninterned symbols uninterned symbols print with the prefix @samp{#:}, which tells the Lisp reader to produce an uninterned symbol. @end defvar - -@tindex print-continuous-numbering -@defvar print-continuous-numbering -To print several objects with shared structure in common, you should -bind @code{print-continuous-numbering} to @code{t} around them all. -That tells @code{print} not to reinitialize @code{print-number-table} -each time. -@end defvar - -@tindex print-number-table -@defvar print-number-table -This variable holds the table used as the basis of outputting -@samp{#@var{n}=} and @samp{#@var{n}#} constructs for circular and shared -structure. When you want to print several objects with shared structure -in common, you should bind @code{print-number-table} to @code{nil} -around them all. -@end defvar - - Here is an example of printing two objects with a common -set of shared substructure: - -@example -(let ((print-circle t) - (print-continuous-numbering t) - print-number-table) - (print1 x) - (print1 y)) -@end example |