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* lisp/isearch.el (search-default-mode)

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(isearch-regexp-function): Improve docstrings.
This commit is contained in:
Artur Malabarba 2016-02-06 18:45:21 +00:00
parent 4ea1ea7c73
commit 3db6adb174
1 changed files with 8 additions and 4 deletions
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12
lisp/isearch.el
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@ -234,9 +234,9 @@ If t, default to regexp searches (as if typing `\\[isearch-toggle-regexp]' durin
isearch).
If a function, use that function as an `isearch-regexp-function'.
Example functions are `word-search-regexp' \(`\\[isearch-toggle-word]'),
`isearch-symbol-regexp' \(`\\[isearch-toggle-symbol]'), and
`character-fold-to-regexp' \(`\\[isearch-toggle-character-fold]')."
Example functions (and the keys to toggle them during isearch)
are `word-search-regexp' \(`\\[isearch-toggle-word]'), `isearch-symbol-regexp'
\(`\\[isearch-toggle-symbol]'), and `character-fold-to-regexp' \(`\\[isearch-toggle-character-fold]')."
;; :type is set below by `isearch-define-mode-toggle'.
:type '(choice (const :tag "Literal search" nil)
(const :tag "Regexp search" t)
@ -558,7 +558,11 @@ If the value is a function (e.g. `isearch-symbol-regexp'), it is
called to convert a plain search string to a regexp used by
regexp search functions.
The symbol property `isearch-message-prefix' put on this function
specifies the prefix string displayed in the search message.")
specifies the prefix string displayed in the search message.
This variable is set and changed during isearch. To change the
default behaviour used for searches, see `search-default-mode'
instead.")
;; We still support setting this to t for backwards compatibility.
(define-obsolete-variable-alias 'isearch-word
'isearch-regexp-function "25.1")