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authorKaroly Lorentey <lorentey@elte.hu>2006-04-19 16:23:46 +0000
committerKaroly Lorentey <lorentey@elte.hu>2006-04-19 16:23:46 +0000
commit447b0165acd09060977e05c843f81c0bee4aa4df (patch)
tree70cf2d254760a2cf68a10b67f8a3570c05fff9a5 /lisp/emacs-lisp/edebug.el
parent4c57cca724993ab1334cc5c0b35c22b06daee0c3 (diff)
parent0fea1d10293b4c6d35c1e55b68cd26e91445213c (diff)
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Merged from emacs@sv.gnu.org
Patches applied: * emacs@sv.gnu.org/emacs--devo--0--patch-216 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-217 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-218 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-219 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-220 Improve tq.el. * emacs@sv.gnu.org/emacs--devo--0--patch-221 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-222 Update from CVS: src/puresize.h (PURESIZE_RATIO): Reduce to 10/6. * emacs@sv.gnu.org/emacs--devo--0--patch-223 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-224 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-225 Merge from gnus--rel--5.10 * emacs@sv.gnu.org/emacs--devo--0--patch-226 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-227 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-228 Merge from gnus--rel--5.10 * emacs@sv.gnu.org/emacs--devo--0--patch-229 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-230 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-231 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-232 Update from CVS * emacs@sv.gnu.org/emacs--devo--0--patch-233 Update from CVS: lisp/progmodes/python.el (python-mode): Fix typo. * emacs@sv.gnu.org/gnus--rel--5.10--patch-84 Merge from emacs--devo--0 * emacs@sv.gnu.org/gnus--rel--5.10--patch-85 Update from CVS * emacs@sv.gnu.org/gnus--rel--5.10--patch-86 Update from CVS git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-550
Diffstat (limited to 'lisp/emacs-lisp/edebug.el')
-rw-r--r--lisp/emacs-lisp/edebug.el14
1 files changed, 14 insertions, 0 deletions
diff --git a/lisp/emacs-lisp/edebug.el b/lisp/emacs-lisp/edebug.el
index 444c310920d..d0be3a02f65 100644
--- a/lisp/emacs-lisp/edebug.el
+++ b/lisp/emacs-lisp/edebug.el
@@ -258,6 +258,20 @@ Both SYMBOL and SPEC are unevaluated. The SPEC can be 0, t, a symbol
edebug-form-spec
))
+;;;###autoload
+(defun edebug-basic-spec (spec)
+ "Return t if SPEC uses only extant spec symbols.
+An extant spec symbol is a symbol that is not a function and has a
+`edebug-form-spec' property."
+ (cond ((listp spec)
+ (catch 'basic
+ (while spec
+ (unless (edebug-basic-spec (car spec)) (throw 'basic nil))
+ (setq spec (cdr spec)))
+ t))
+ ((symbolp spec)
+ (unless (functionp spec) (get spec 'edebug-form-spec)))))
+
;;; Utilities
;; Define edebug-gensym - from old cl.el