commit: Avoid some dynamic scope stupidity in interpreted code, #'notany, #'notevery.

changeset: 5312:f6471e4ae703 user: Aidan Kehoe <kehoea(a)parhasard.net&gt; date: Wed Dec 29 23:38:38 2010 +0000 files: lisp/ChangeLog lisp/cl-extra.el description: Avoid some dynamic scope stupidity in interpreted code, #'notany, #'notevery. 2010-12-29 Aidan Kehoe <kehoea(a)parhasard.net&gt; * cl-extra.el (notany, notevery): Avoid some dynamic scope stupidity with local variable names in these functions, when they weren't prefixed with cl-; go into some more detail in the doc strings. diff -r 07d24b1f27a7 -r f6471e4ae703 lisp/ChangeLog --- a/lisp/ChangeLog Wed Dec 29 23:25:52 2010 +0000 +++ b/lisp/ChangeLog Wed Dec 29 23:38:38 2010 +0000 ＠＠ -1,3 +1,10 ＠＠ +2010-12-29 Aidan Kehoe <kehoea(a)parhasard.net&gt; + + * cl-extra.el (notany, notevery): Avoid some dynamic scope + stupidity with local variable names in these functions, when they + weren't prefixed with cl-; go into some more detail in the doc + strings. + 2010-12-29 Aidan Kehoe <kehoea(a)parhasard.net&gt; * byte-optimize.el (side-effect-free-fns): #'remove, #'remq are diff -r 07d24b1f27a7 -r f6471e4ae703 lisp/cl-extra.el --- a/lisp/cl-extra.el Wed Dec 29 23:25:52 2010 +0000 +++ b/lisp/cl-extra.el Wed Dec 29 23:38:38 2010 +0000 ＠＠ -128,13 +128,23 ＠＠ `(lambda (&rest arguments) ,＠(if documentation (list documentation)) (not (apply ',function arguments)))) -(defun notany (cl-pred cl-seq &rest cl-rest) - "Return true if PREDICATE is false of every element of SEQ or SEQs." - (not (apply 'some cl-pred cl-seq cl-rest))) +(defun notany (cl-predicate cl-seq &rest cl-rest) + "Return true if PREDICATE is false of every element of SEQUENCE. -(defun notevery (cl-pred cl-seq &rest cl-rest) - "Return true if PREDICATE is false of some element of SEQ or SEQs." - (not (apply 'every cl-pred cl-seq cl-rest))) +With optional SEQUENCES, call PREDICATE each time with as many arguments as +there are SEQUENCES (plus one for the element from SEQUENCE). + +arguments: (PREDICATE SEQUENCES &rest SEQUENCES)" + (not (apply 'some cl-predicate cl-seq cl-rest))) + +(defun notevery (cl-predicate cl-seq &rest cl-rest) + "Return true if PREDICATE is false of some element of SEQUENCE. + +With optional SEQUENCES, call PREDICATE each time with as many arguments as +there are SEQUENCES (plus one for the element from SEQUENCE). + +arguments: (PREDICATE SEQUENCES &rest SEQUENCES)" + (not (apply 'every cl-predicate cl-seq cl-rest))) ;;; Support for `loop'. (defalias 'cl-map-keymap 'map-keymap) _______________________________________________ XEmacs-Patches mailing list XEmacs-Patches(a)xemacs.org http://lists.xemacs.org/mailman/listinfo/xemacs-patches