;; Copyright (C) 1993, 2001-2012 Free Software Foundation, Inc.
;; Author: Dave Gillespie <daveg@synaptics.com>
-;; Version: 2.02
+;; Version: 1.0
;; Keywords: extensions
;; This file is part of GNU Emacs.
;;;###autoload
(define-obsolete-variable-alias
;; This alias is needed for compatibility with .elc files that use defstruct
- ;; and were compiled with Emacs<24.2.
- 'custom-print-functions 'cl-custom-print-functions "24.2")
+ ;; and were compiled with Emacs<24.3.
+ 'custom-print-functions 'cl-custom-print-functions "24.3")
;;;###autoload
(defvar cl-custom-print-functions nil
;;; Generalized variables.
;; These macros are defined here so that they
-;; can safely be used in .emacs files.
+;; can safely be used in init files.
(defmacro cl-incf (place &optional x)
"Increment PLACE by X (1 by default).
(defvar cl-proclaims-deferred nil)
(defun cl-proclaim (spec)
+ "Record a global declaration specified by SPEC."
(if (fboundp 'cl-do-proclaim) (cl-do-proclaim spec t)
(push spec cl-proclaims-deferred))
nil)
(defmacro cl-declaim (&rest specs)
- (let ((body (mapcar (function (lambda (x) (list 'cl-proclaim (list 'quote x))))
+ "Like `cl-proclaim', but takes any number of unevaluated, unquoted arguments.
+Puts `(cl-eval-when (compile load eval) ...)' around the declarations
+so that they are registered at compile-time as well as run-time."
+ (let ((body (mapcar (function (lambda (x)
+ (list 'cl-proclaim (list 'quote x))))
specs)))
(if (cl--compiling-file) (cl-list* 'cl-eval-when '(compile load eval) body)
(cons 'progn body)))) ; avoid loading cl-macs.el for cl-eval-when
;;; Symbols.
-(defun cl-random-time ()
+(defun cl--random-time ()
(let* ((time (copy-sequence (current-time-string))) (i (length time)) (v 0))
(while (>= (cl-decf i) 0) (setq v (+ (* v 3) (aref time i))))
v))
-(defvar cl--gensym-counter (* (logand (cl-random-time) 1023) 100))
+(defvar cl--gensym-counter (* (logand (cl--random-time) 1023) 100))
;;; Numbers.
"Return t if INTEGER is even."
(eq (logand integer 1) 0))
-(defvar cl--random-state (vector 'cl-random-state-tag -1 30 (cl-random-time)))
+(defvar cl--random-state (vector 'cl-random-state-tag -1 30 (cl--random-time)))
(defconst cl-most-positive-float nil
"The largest value that a Lisp float can hold.
(set-buffer-modified-p ,flag)))
(gv-define-simple-setter buffer-name rename-buffer t)
(gv-define-setter buffer-string (store)
- `(progn (erase-buffer) (insert ,store)))
+ `(insert (prog1 ,store (erase-buffer))))
(gv-define-simple-setter buffer-substring cl--set-buffer-substring)
(gv-define-simple-setter current-buffer set-buffer)
(gv-define-simple-setter current-case-table set-case-table)
(gv-define-setter face-foreground (x f &optional s)
`(set-face-foreground ,f ,x ,s))
(gv-define-setter face-underline-p (x f &optional s)
- `(set-face-underline-p ,f ,x ,s))
+ `(set-face-underline ,f ,x ,s))
(gv-define-simple-setter file-modes set-file-modes t)
(gv-define-simple-setter frame-height set-screen-height t)
(gv-define-simple-setter frame-parameters modify-frame-parameters t)
;;;###autoload
(progn
;; Make sure functions defined with cl-defsubst can be inlined even in
- ;; packages which do not require CL.
+ ;; packages which do not require CL. We don't put an autoload cookie
+ ;; directly on that function, since those cookies only go to cl-loaddefs.
(autoload 'cl--defsubst-expand "cl-macs")
;; Autoload, so autoload.el and font-lock can use it even when CL
;; is not loaded.
;; Local variables:
;; byte-compile-dynamic: t
-;; byte-compile-warnings: (not cl-functions)
;; End:
;;; cl-lib.el ends here