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[Guile-commits] 20/36: defsubst
From: |
Christopher Allan Webber |
Subject: |
[Guile-commits] 20/36: defsubst |
Date: |
Tue, 19 Oct 2021 17:59:38 -0400 (EDT) |
cwebber pushed a commit to branch wip-elisp-rebased
in repository guile.
commit b2694bce83c697f732a481e252f3dbbcaf53a678
Author: Robin Templeton <robin@terpri.org>
AuthorDate: Mon Aug 4 23:11:43 2014 -0400
defsubst
(Best-ability ChangeLog annotation added by Christopher Allan Webber.)
* module/language/elisp/boot.el (defsubst): New macro.
---
module/language/elisp/boot.el | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/module/language/elisp/boot.el b/module/language/elisp/boot.el
index fe9af29..fae86a2 100644
--- a/module/language/elisp/boot.el
+++ b/module/language/elisp/boot.el
@@ -53,6 +53,19 @@
(%funcall (@ (language elisp runtime) symbol-plist) ',name)))
',name))
+(defmacro defsubst (name args &rest body)
+ `(progn
+ (defun ,name ,args ,@body)
+ (eval-and-compile
+ (%define-compiler-macro ,name (form)
+ (%funcall (@ (guile) cons*)
+ '%funcall
+ (%funcall
+ (@ (guile) list)
+ 'function
+ (%funcall (@ (guile) cons*) 'lambda ',args ',body))
+ (%funcall (@ (guile) cdr) form))))))
+
(eval-and-compile
(defun eval (form)
(%funcall (@ (language elisp runtime) eval-elisp) form)))
- [Guile-commits] 13/36: define-module for elisp special modules, (continued)
- [Guile-commits] 13/36: define-module for elisp special modules, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 14/36: restore special operator handling, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 18/36: defconst, defvar: proclaim special at compile-time, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 22/36: fset macro, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 23/36: eval-when, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 26/36: top level fixes, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 09/36: read nil/t as #nil/#t, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 11/36: defvar affects default value, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 27/36: execute top level require forms, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 16/36: compile-elisp fn, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 20/36: defsubst,
Christopher Allan Webber <=
- [Guile-commits] 24/36: degenerate let forms, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 17/36: elisp @@ macro, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 15/36: fix symbol-function, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 29/36: use guile eval for elisp tree-il, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 31/36: use standard evaluator, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 32/36: update cross-compilation test, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 36/36: elisp: boot: Replace removed FRAME-PROCEDURE with FRAME-PROCEDURE-NAME., Christopher Allan Webber, 2021/10/19
- [Guile-commits] 19/36: compiler macros, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 21/36: use defsubst, Christopher Allan Webber, 2021/10/19
- [Guile-commits] 28/36: deprecated eval-when situations, Christopher Allan Webber, 2021/10/19