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-rw-r--r--doc/emacs/help.texi21
1 files changed, 14 insertions, 7 deletions
diff --git a/doc/emacs/help.texi b/doc/emacs/help.texi
index 1330717b758..e45f70af159 100644
--- a/doc/emacs/help.texi
+++ b/doc/emacs/help.texi
@@ -45,22 +45,27 @@ window displaying the @samp{*Help*} buffer will be reused instead.
@cindex searching documentation efficiently
@cindex looking for a subject in documentation
If you are looking for a certain feature, but don't know what it is
-called or where to look, we recommend three methods. First, try an
-apropos command, then try searching the manual index, then look in the
+called or where to look, we recommend three methods. First, try
+apropos commands, then try searching the manual index, then look in the
FAQ and the package keywords, and finally try listing external packages.
@table @kbd
@item C-h a @var{topics} @key{RET}
This searches for commands whose names match the argument
-@var{topics}. The argument can be a keyword, a list of keywords, or a
-regular expression (@pxref{Regexps}). @xref{Apropos}.
+@var{topics}. The argument can be a keyword, a list of keywords
+separated by whitespace, or a regular expression (@pxref{Regexps}).
+@xref{Apropos}.
-@item C-h i d m emacs @key{RET} i @var{topic} @key{RET}
+@item C-h d @var{topics} @key{RET}
+Similar, but searches the @emph{text} of the documentation strings
+rather than the names of commands and functions.
+
+@item C-h r i @var{topic} @key{RET}
This searches for @var{topic} in the indices of the Emacs Info manual,
displaying the first match found. Press @kbd{,} to see subsequent
matches. You can use a regular expression as @var{topic}.
-@item C-h i d m emacs @key{RET} s @var{topic} @key{RET}
+@item C-h r s @var{topic} @key{RET}
Similar, but searches the @emph{text} of the manual rather than the
indices.
@@ -357,10 +362,12 @@ are included varies depending on the command used.
@section Apropos
@cindex apropos
+@cindex apropos pattern
+@cindex apropos commands, list of keywords
The @dfn{apropos} commands answer questions like, ``What are the
commands for working with files?'' More precisely, you specify your
query as an @dfn{apropos pattern}, which is either a word, a list of
-words, or a regular expression.
+words separated by whitespace, or a regular expression.
Each of the following apropos commands reads an apropos pattern in
the minibuffer, searches for items that match the pattern, and