From: Eli Zaretskii <eliz@gnu.org>
Date: Fri, 9 Jul 2010 08:38:50 +0000 (+0300)
Subject: Adapt docs of primitives to ANSI C arg list.
X-Git-Tag: emacs-pretest-24.0.90~104^2~275^2~438^2~51^2~78^2~26
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=b88746ba3f819730cc761c3cc72a3c0ee523fb4f;p=emacs.git

Adapt docs of primitives to ANSI C arg list.

 internals.texi (Writing Emacs Primitives): Adapt to ANSI C
 calling sequences, which are now the standard.
---

diff --git a/doc/lispref/ChangeLog b/doc/lispref/ChangeLog
index cecb6f0c661..9f032af4a0d 100644
--- a/doc/lispref/ChangeLog
+++ b/doc/lispref/ChangeLog
@@ -1,3 +1,8 @@
+2010-07-09  Eli Zaretskii  <eliz@gnu.org>
+
+	* internals.texi (Writing Emacs Primitives): Adapt to ANSI C
+	calling sequences, which are now the standard.
+
 2010-06-02  Chong Yidong  <cyd@stupidchicken.com>
 
 	* searching.texi (Regexp Special): Remove obsolete information
diff --git a/doc/lispref/internals.texi b/doc/lispref/internals.texi
index 6b076d8ee3a..569bce56213 100644
--- a/doc/lispref/internals.texi
+++ b/doc/lispref/internals.texi
@@ -518,8 +518,7 @@ If all args return nil, return nil.
 @end group
 @group
 usage: (or CONDITIONS ...)  */)
-  (args)
-     Lisp_Object args;
+  (Lisp_Object args)
 @{
   register Lisp_Object val = Qnil;
   struct gcpro gcpro1;
@@ -618,15 +617,15 @@ All the usual rules for documentation strings in Lisp code
 too.
 @end table
 
-  After the call to the @code{DEFUN} macro, you must write the argument
-name list that every C function must have, followed by ordinary C
-declarations for the arguments.  For a function with a fixed maximum
-number of arguments, declare a C argument for each Lisp argument, and
-give them all type @code{Lisp_Object}.  When a Lisp function has no
-upper limit on the number of arguments, its implementation in C actually
-receives exactly two arguments: the first is the number of Lisp
-arguments, and the second is the address of a block containing their
-values.  They have types @code{int} and @w{@code{Lisp_Object *}}.
+  After the call to the @code{DEFUN} macro, you must write the
+argument list that every C function must have, including the types for
+the arguments.  For a function with a fixed maximum number of
+arguments, declare a C argument for each Lisp argument, and give them
+all type @code{Lisp_Object}.  When a Lisp function has no upper limit
+on the number of arguments, its implementation in C actually receives
+exactly two arguments: the first is the number of Lisp arguments, and
+the second is the address of a block containing their values.  They
+have types @code{int} and @w{@code{Lisp_Object *}}.
 
 @cindex @code{GCPRO} and @code{UNGCPRO}
 @cindex protect C variables from garbage collection