wingo pushed a commit to branch master
in repository guile.
commit 3f4829e082c2fdd0553a6ce97fe173f8df327e7b
Author: Andy Wingo <[email protected]>
Date: Mon Jan 19 22:41:57 2015 +0100
GOOPS cosmetics
* module/oop/goops.scm: More commenting. Move around <keyword> in the
export section.
---
module/oop/goops.scm | 15 ++++++++++-----
1 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/module/oop/goops.scm b/module/oop/goops.scm
index cf8eda7..172839a 100644
--- a/module/oop/goops.scm
+++ b/module/oop/goops.scm
@@ -1,6 +1,6 @@
-;;; installed-scm-file
-
-;;;; Copyright (C) 1998,1999,2000-2003,2006,2009-2011,2013-2015 Free Software
Foundation, Inc.
+;;;; goops.scm -- The Guile Object-Oriented Programming System
+;;;;
+;;;; Copyright (C) 1998-2003,2006,2009-2011,2013-2015 Free Software
Foundation, Inc.
;;;; Copyright (C) 1993-1998 Erick Gallesio - I3S-CNRS/ESSI <[email protected]>
;;;;
;;;; This library is free software; you can redistribute it and/or
@@ -132,8 +132,7 @@
method-specializers method-formals
primitive-generic-generic enable-primitive-generic!
method-procedure accessor-method-slot-definition
- make find-method get-keyword)
- #:no-backtrace)
+ make find-method get-keyword))
;;;
@@ -430,6 +429,12 @@ followed by its associated value. If @var{l} does not
hold a value for
(struct-set! <slot> class-index-redefined #f)
<slot>)))
+;;; Access to slot objects is performance-sensitive for slot-ref, so in
+;;; addition to the type-checking accessors that we export, we also
+;;; define some internal inlined helpers that just do an unchecked
+;;; struct-ref in cases where we know the object must be a slot, as
+;;; when accessing class-slots.
+;;;
(define-syntax-rule (define-slot-accessor name docstring %name field)
(begin
(define-syntax-rule (%name obj)
