(Defining Macros): Update description of `declare', which now is a macro.

(Wrong Time): Fix typos.

diff --git a/lispref/macros.texi b/lispref/macros.texi
index b28797b06c98daec01834f06aba03f7b1b56e773..53f082cf46cd76af76d8149250a71077e27af5cd 100644 (file)
--- a/lispref/macros.texi
+++ b/lispref/macros.texi
@@ -210,10 +210,11 @@ called interactively.
 which can specify how @key{TAB} should indent macro calls, and how to
 step through them for Edebug.
 
-@defspec declare @var{specs}...
-This special form is used at top level in a macro definition to
-specify various additional information about it.  Two kinds of
-specification are currently supported:
+@anchor{Definition of declare}
+@defmac declare @var{specs}@dots{}
+A @code{declare} form is used in a macro definition to specify various
+additional information about it.  Two kinds of specification are
+currently supported:
 
 @table @code
 @item (edebug @var{edebug-form-spec})
@@ -224,7 +225,17 @@ Specify how to step through macro calls for Edebug.
 Specify how to indent calls to this macro.  @xref{Indenting Macros},
 for more details.
 @end table
-@end defspec
+
+A @code{declare} form only has its special effect in the body of a
+@code{defmacro} form if it immediately follows the documentation
+string, if present, or the argument list otherwise.  (Strictly
+speaking, @emph{several} @code{declare} forms can follow the
+documentation string or argument list, but since a @code{declare} form
+can have several @var{specs}, they can always be combined into a
+single form.)  When used at other places in a @code{defmacro} form, or
+outside a @code{defmacro} form, @code{declare} just returns @code{nil}
+without evaluating any @var{specs}.
+@end defmac
 
   No macro absolutely needs a @code{declare} form, because that form
 has no effect on how the macro expands, on what the macro means in the
@@ -356,9 +367,9 @@ trouble, and rules to follow to avoid trouble.
 @node Wrong Time
 @subsection Wrong Time
 
-  The most common problem in writing macros is doing too some of the
+  The most common problem in writing macros is doing some of the
 real work prematurely---while expanding the macro, rather than in the
-expansion itself.  For instance, one real package had this nmacro
+expansion itself.  For instance, one real package had this macro
 definition:
 
 @example