[Emacs-diffs] Changes to emacs/lispref/symbols.texi

[Kim F . Storm]

Index: emacs/lispref/symbols.texi
diff -c emacs/lispref/symbols.texi:1.26 emacs/lispref/symbols.texi:1.27
*** emacs/lispref/symbols.texi:1.26     Tue Apr 19 09:11:51 2005
--- emacs/lispref/symbols.texi  Thu Apr 21 23:46:49 2005
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*** 496,503 ****
  @var{symbol}'s property list.  If there is no such property, @code{nil}
  is returned.  Thus, there is no distinction between a value of
  @code{nil} and the absence of the property.
- A @code{wrong-type-argument} error may be signaled if @var{symbol}
- has a malformed property list.
  
  The name @var{property} is compared with the existing property names
  using @code{eq}, so any object is a legitimate property.
--- 496,501 ----
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*** 505,516 ****
  See @code{put} for an example.
  @end defun
  
- @defun safe-get symbol property
- This function finds the value of the property named @var{property} in
- @var{symbol}'s property list.  Unlike @code{get}, it just returns
- @code{nil} if @var{symbol} has a malformed property list.
- @end defun
- 
  @defun put symbol property value
  This function puts @var{value} onto @var{symbol}'s property list under
  the property name @var{property}, replacing any previous property value.
--- 503,508 ----
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*** 536,544 ****
  
  @defun plist-get plist property
  This returns the value of the @var{property} property
! stored in the property list @var{plist}.
! A @code{wrong-type-argument} error may be signaled if @var{plist} is
! not a valid property list.  For example,
  
  @example
  (plist-get '(foo 4) 'foo)
--- 528,534 ----
  
  @defun plist-get plist property
  This returns the value of the @var{property} property
! stored in the property list @var{plist}.  For example,
  
  @example
  (plist-get '(foo 4) 'foo)
***************
*** 548,563 ****
  (plist-get '(foo 4 bad) 'bar)
       @result{} @code{wrong-type-argument} error
  @end example
- @end defun
  
! @defun safe-plist-get plist property
! This returns the value of the @var{property} property
! stored in the property list @var{plist}.  Unlike @code{plist-get}, it
! accepts a malformed @var{plist} argument and always returns @code{nil}
  if @var{property} is not found in the @var{plist}.  For example,
  
  @example
! (safe-plist-get '(foo 4 bad) 'bar)
       @result{} nil
  @end example
  @end defun
--- 538,549 ----
  (plist-get '(foo 4 bad) 'bar)
       @result{} @code{wrong-type-argument} error
  @end example
  
! It accepts a malformed @var{plist} argument and always returns @code{nil}
  if @var{property} is not found in the @var{plist}.  For example,
  
  @example
! (plist-get '(foo 4 bad) 'bar)
       @result{} nil
  @end example
  @end defun