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-rw-r--r--lisp/emacs-lisp/cl-extra.el9
-rw-r--r--lisp/emacs-lisp/cl-lib.el21
-rw-r--r--lisp/emacs-lisp/cl-loaddefs.el12
-rw-r--r--lisp/emacs-lisp/cl-macs.el262
-rw-r--r--lisp/emacs-lisp/cl-seq.el9
5 files changed, 179 insertions, 134 deletions
diff --git a/lisp/emacs-lisp/cl-extra.el b/lisp/emacs-lisp/cl-extra.el
index 7c25972835b..b12b332d2e6 100644
--- a/lisp/emacs-lisp/cl-extra.el
+++ b/lisp/emacs-lisp/cl-extra.el
@@ -51,7 +51,8 @@ TYPE is a Common Lisp type specifier.
((eq type 'string) (if (stringp x) x (concat x)))
((eq type 'array) (if (arrayp x) x (vconcat x)))
((and (eq type 'character) (stringp x) (= (length x) 1)) (aref x 0))
- ((and (eq type 'character) (symbolp x)) (cl-coerce (symbol-name x) type))
+ ((and (eq type 'character) (symbolp x))
+ (cl-coerce (symbol-name x) type))
((eq type 'float) (float x))
((cl-typep x type) x)
(t (error "Can't coerce %s to type %s" x type))))
@@ -69,7 +70,7 @@ strings case-insensitively."
((stringp x)
(and (stringp y) (= (length x) (length y))
(or (string-equal x y)
- (string-equal (downcase x) (downcase y))))) ; lazy but simple!
+ (string-equal (downcase x) (downcase y))))) ;Lazy but simple!
((numberp x)
(and (numberp y) (= x y)))
((consp x)
@@ -439,14 +440,14 @@ Optional second arg STATE is a random-state object."
If STATE is t, return a new state object seeded from the time of day."
(cond ((null state) (cl-make-random-state cl--random-state))
((vectorp state) (copy-tree state t))
- ((integerp state) (vector 'cl-random-state-tag -1 30 state))
+ ((integerp state) (vector 'cl--random-state-tag -1 30 state))
(t (cl-make-random-state (cl--random-time)))))
;;;###autoload
(defun cl-random-state-p (object)
"Return t if OBJECT is a random-state object."
(and (vectorp object) (= (length object) 4)
- (eq (aref object 0) 'cl-random-state-tag)))
+ (eq (aref object 0) 'cl--random-state-tag)))
;; Implementation limits.
diff --git a/lisp/emacs-lisp/cl-lib.el b/lisp/emacs-lisp/cl-lib.el
index d5e5f4bbfbc..8120c87de16 100644
--- a/lisp/emacs-lisp/cl-lib.el
+++ b/lisp/emacs-lisp/cl-lib.el
@@ -93,8 +93,8 @@
(require 'macroexp)
-(defvar cl-optimize-speed 1)
-(defvar cl-optimize-safety 1)
+(defvar cl--optimize-speed 1)
+(defvar cl--optimize-safety 1)
;;;###autoload
(define-obsolete-variable-alias
@@ -248,23 +248,21 @@ one value.
(equal (buffer-name (symbol-value 'byte-compile--outbuffer))
" *Compiler Output*"))))
-(defvar cl-proclaims-deferred nil)
+(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))
+ (if (fboundp 'cl--do-proclaim) (cl--do-proclaim spec t)
+ (push spec cl--proclaims-deferred))
nil)
(defmacro cl-declaim (&rest specs)
"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
+ (let ((body (mapcar (lambda (x) `(cl-proclaim ',x) specs))))
+ (if (cl--compiling-file) `(cl-eval-when (compile load eval) ,@body)
+ `(progn ,@body)))) ; Avoid loading cl-macs.el for cl-eval-when.
;;; Symbols.
@@ -301,7 +299,8 @@ always returns nil."
"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.
diff --git a/lisp/emacs-lisp/cl-loaddefs.el b/lisp/emacs-lisp/cl-loaddefs.el
index a9523caf0eb..73759857aca 100644
--- a/lisp/emacs-lisp/cl-loaddefs.el
+++ b/lisp/emacs-lisp/cl-loaddefs.el
@@ -11,7 +11,7 @@
;;;;;; cl--map-overlays cl--map-intervals cl--map-keymap-recursively
;;;;;; cl-notevery cl-notany cl-every cl-some cl-mapcon cl-mapcan
;;;;;; cl-mapl cl-mapc cl-maplist cl-map cl--mapcar-many cl-equalp
-;;;;;; cl-coerce) "cl-extra" "cl-extra.el" "8e9fee941c465ac0fee9b92a92d64154")
+;;;;;; cl-coerce) "cl-extra" "cl-extra.el" "3ee58411735a01dd1e1d3964fdcfae70")
;;; Generated autoloads from cl-extra.el
(autoload 'cl-coerce "cl-extra" "\
@@ -224,7 +224,7 @@ Return the value of SYMBOL's PROPNAME property, or DEFAULT if none.
\(fn SYMBOL PROPNAME &optional DEFAULT)" nil nil)
-(put 'cl-get 'compiler-macro #'cl--compiler-macro-get)
+(eval-and-compile (put 'cl-get 'compiler-macro #'cl--compiler-macro-get))
(autoload 'cl-getf "cl-extra" "\
Search PROPLIST for property PROPNAME; return its value or DEFAULT.
@@ -267,7 +267,7 @@ including `cl-block' and `cl-eval-when'.
;;;;;; cl-typecase cl-ecase cl-case cl-load-time-value cl-eval-when
;;;;;; cl-destructuring-bind cl-function cl-defmacro cl-defun cl-gentemp
;;;;;; cl-gensym cl--compiler-macro-cXXr cl--compiler-macro-list*)
-;;;;;; "cl-macs" "cl-macs.el" "3dd5e153133b2752fd52e45792c46dfe")
+;;;;;; "cl-macs" "cl-macs.el" "5df0692d7c4bffb2cc353f802d94f796")
;;; Generated autoloads from cl-macs.el
(autoload 'cl--compiler-macro-list* "cl-macs" "\
@@ -759,7 +759,7 @@ surrounded by (cl-block NAME ...).
;;;;;; cl-nsubstitute-if cl-nsubstitute cl-substitute-if-not cl-substitute-if
;;;;;; cl-substitute cl-delete-duplicates cl-remove-duplicates cl-delete-if-not
;;;;;; cl-delete-if cl-delete cl-remove-if-not cl-remove-if cl-remove
-;;;;;; cl-replace cl-fill cl-reduce) "cl-seq" "cl-seq.el" "4c1e1191e82dc8d5449a5ec4d59efc10")
+;;;;;; cl-replace cl-fill cl-reduce) "cl-seq" "cl-seq.el" "697d04e7ae0a9b9c15eea705b359b1bb")
;;; Generated autoloads from cl-seq.el
(autoload 'cl-reduce "cl-seq" "\
@@ -1020,7 +1020,7 @@ Keywords supported: :test :test-not :key
\(fn ITEM LIST [KEYWORD VALUE]...)" nil nil)
-(put 'cl-member 'compiler-macro #'cl--compiler-macro-member)
+(eval-and-compile (put 'cl-member 'compiler-macro #'cl--compiler-macro-member))
(autoload 'cl-member-if "cl-seq" "\
Find the first item satisfying PREDICATE in LIST.
@@ -1050,7 +1050,7 @@ Keywords supported: :test :test-not :key
\(fn ITEM LIST [KEYWORD VALUE]...)" nil nil)
-(put 'cl-assoc 'compiler-macro #'cl--compiler-macro-assoc)
+(eval-and-compile (put 'cl-assoc 'compiler-macro #'cl--compiler-macro-assoc))
(autoload 'cl-assoc-if "cl-seq" "\
Find the first item whose car satisfies PREDICATE in LIST.
diff --git a/lisp/emacs-lisp/cl-macs.el b/lisp/emacs-lisp/cl-macs.el
index a1f1cf36025..829357cbbe0 100644
--- a/lisp/emacs-lisp/cl-macs.el
+++ b/lisp/emacs-lisp/cl-macs.el
@@ -48,13 +48,13 @@
;; `gv' is required here because cl-macs can be loaded before loaddefs.el.
(require 'gv)
-(defmacro cl-pop2 (place)
+(defmacro cl--pop2 (place)
(declare (debug edebug-sexps))
`(prog1 (car (cdr ,place))
(setq ,place (cdr (cdr ,place)))))
-(defvar cl-optimize-safety)
-(defvar cl-optimize-speed)
+(defvar cl--optimize-safety)
+(defvar cl--optimize-speed)
;;; Initialization.
@@ -431,7 +431,7 @@ its argument list allows full Common Lisp conventions."
(if (memq '&environment args) (error "&environment used incorrectly"))
(let ((save-args args)
(restarg (memq '&rest args))
- (safety (if (cl--compiling-file) cl-optimize-safety 3))
+ (safety (if (cl--compiling-file) cl--optimize-safety 3))
(keys nil)
(laterarg nil) (exactarg nil) minarg)
(or num (setq num 0))
@@ -440,7 +440,7 @@ its argument list allows full Common Lisp conventions."
(setq restarg (cadr restarg)))
(push (list restarg expr) cl--bind-lets)
(if (eq (car args) '&whole)
- (push (list (cl-pop2 args) restarg) cl--bind-lets))
+ (push (list (cl--pop2 args) restarg) cl--bind-lets))
(let ((p args))
(setq minarg restarg)
(while (and p (not (memq (car p) cl--lambda-list-keywords)))
@@ -476,7 +476,7 @@ its argument list allows full Common Lisp conventions."
(if def `(if ,restarg ,poparg ,def) poparg))
(setq num (1+ num))))))
(if (eq (car args) '&rest)
- (let ((arg (cl-pop2 args)))
+ (let ((arg (cl--pop2 args)))
(if (consp arg) (cl--do-arglist arg restarg)))
(or (eq (car args) '&key) (= safety 0) exactarg
(push `(if ,restarg
@@ -574,7 +574,7 @@ its argument list allows full Common Lisp conventions."
;;; The `cl-eval-when' form.
-(defvar cl-not-toplevel nil)
+(defvar cl--not-toplevel nil)
;;;###autoload
(defmacro cl-eval-when (when &rest body)
@@ -586,9 +586,9 @@ If `eval' is in WHEN, BODY is evaluated when interpreted or at non-top-level.
\(fn (WHEN...) BODY...)"
(declare (indent 1) (debug ((&rest &or "compile" "load" "eval") body)))
(if (and (fboundp 'cl--compiling-file) (cl--compiling-file)
- (not cl-not-toplevel) (not (boundp 'for-effect))) ; horrible kludge
+ (not cl--not-toplevel) (not (boundp 'for-effect))) ;Horrible kludge.
(let ((comp (or (memq 'compile when) (memq :compile-toplevel when)))
- (cl-not-toplevel t))
+ (cl--not-toplevel t))
(if (or (memq 'load when) (memq :load-toplevel when))
(if comp (cons 'progn (mapcar 'cl--compile-time-too body))
`(if nil nil ,@body))
@@ -759,7 +759,8 @@ This is compatible with Common Lisp, but note that `defun' and
(defvar cl--loop-first-flag)
(defvar cl--loop-initially) (defvar cl--loop-map-form) (defvar cl--loop-name)
(defvar cl--loop-result) (defvar cl--loop-result-explicit)
-(defvar cl--loop-result-var) (defvar cl--loop-steps) (defvar cl--loop-symbol-macs)
+(defvar cl--loop-result-var) (defvar cl--loop-steps)
+(defvar cl--loop-symbol-macs)
;;;###autoload
(defmacro cl-loop (&rest loop-args)
@@ -792,7 +793,8 @@ Valid clauses are:
"return"] form]
;; Simple default, which covers 99% of the cases.
symbolp form)))
- (if (not (memq t (mapcar 'symbolp (delq nil (delq t (cl-copy-list loop-args))))))
+ (if (not (memq t (mapcar #'symbolp
+ (delq nil (delq t (cl-copy-list loop-args))))))
`(cl-block nil (while t ,@loop-args))
(let ((cl--loop-args loop-args) (cl--loop-name nil) (cl--loop-bindings nil)
(cl--loop-body nil) (cl--loop-steps nil)
@@ -803,14 +805,16 @@ Valid clauses are:
(cl--loop-map-form nil) (cl--loop-first-flag nil)
(cl--loop-destr-temps nil) (cl--loop-symbol-macs nil))
(setq cl--loop-args (append cl--loop-args '(cl-end-loop)))
- (while (not (eq (car cl--loop-args) 'cl-end-loop)) (cl-parse-loop-clause))
+ (while (not (eq (car cl--loop-args) 'cl-end-loop))
+ (cl--parse-loop-clause))
(if cl--loop-finish-flag
(push `((,cl--loop-finish-flag t)) cl--loop-bindings))
(if cl--loop-first-flag
(progn (push `((,cl--loop-first-flag t)) cl--loop-bindings)
(push `(setq ,cl--loop-first-flag nil) cl--loop-steps)))
(let* ((epilogue (nconc (nreverse cl--loop-finally)
- (list (or cl--loop-result-explicit cl--loop-result))))
+ (list (or cl--loop-result-explicit
+ cl--loop-result))))
(ands (cl--loop-build-ands (nreverse cl--loop-body)))
(while-body (nconc (cadr ands) (nreverse cl--loop-steps)))
(body (append
@@ -830,7 +834,8 @@ Valid clauses are:
`((if ,cl--loop-finish-flag
(progn ,@epilogue) ,cl--loop-result-var)))
epilogue))))
- (if cl--loop-result-var (push (list cl--loop-result-var) cl--loop-bindings))
+ (if cl--loop-result-var
+ (push (list cl--loop-result-var) cl--loop-bindings))
(while cl--loop-bindings
(if (cdar cl--loop-bindings)
(setq body (list (cl--loop-let (pop cl--loop-bindings) body t)))
@@ -840,7 +845,8 @@ Valid clauses are:
(push (car (pop cl--loop-bindings)) lets))
(setq body (list (cl--loop-let lets body nil))))))
(if cl--loop-symbol-macs
- (setq body (list `(cl-symbol-macrolet ,cl--loop-symbol-macs ,@body))))
+ (setq body
+ (list `(cl-symbol-macrolet ,cl--loop-symbol-macs ,@body))))
`(cl-block ,cl--loop-name ,@body)))))
;; Below is a complete spec for cl-loop, in several parts that correspond
@@ -995,7 +1001,7 @@ Valid clauses are:
-(defun cl-parse-loop-clause () ; uses loop-*
+(defun cl--parse-loop-clause () ; uses loop-*
(let ((word (pop cl--loop-args))
(hash-types '(hash-key hash-keys hash-value hash-values))
(key-types '(key-code key-codes key-seq key-seqs
@@ -1010,17 +1016,21 @@ Valid clauses are:
((eq word 'initially)
(if (memq (car cl--loop-args) '(do doing)) (pop cl--loop-args))
- (or (consp (car cl--loop-args)) (error "Syntax error on `initially' clause"))
+ (or (consp (car cl--loop-args))
+ (error "Syntax error on `initially' clause"))
(while (consp (car cl--loop-args))
(push (pop cl--loop-args) cl--loop-initially)))
((eq word 'finally)
(if (eq (car cl--loop-args) 'return)
- (setq cl--loop-result-explicit (or (cl-pop2 cl--loop-args) '(quote nil)))
+ (setq cl--loop-result-explicit
+ (or (cl--pop2 cl--loop-args) '(quote nil)))
(if (memq (car cl--loop-args) '(do doing)) (pop cl--loop-args))
- (or (consp (car cl--loop-args)) (error "Syntax error on `finally' clause"))
+ (or (consp (car cl--loop-args))
+ (error "Syntax error on `finally' clause"))
(if (and (eq (caar cl--loop-args) 'return) (null cl--loop-name))
- (setq cl--loop-result-explicit (or (nth 1 (pop cl--loop-args)) '(quote nil)))
+ (setq cl--loop-result-explicit
+ (or (nth 1 (pop cl--loop-args)) '(quote nil)))
(while (consp (car cl--loop-args))
(push (pop cl--loop-args) cl--loop-finally)))))
@@ -1036,7 +1046,8 @@ Valid clauses are:
(if (eq word 'being) (setq word (pop cl--loop-args)))
(if (memq word '(the each)) (setq word (pop cl--loop-args)))
(if (memq word '(buffer buffers))
- (setq word 'in cl--loop-args (cons '(buffer-list) cl--loop-args)))
+ (setq word 'in
+ cl--loop-args (cons '(buffer-list) cl--loop-args)))
(cond
((memq word '(from downfrom upfrom to downto upto
@@ -1045,15 +1056,19 @@ Valid clauses are:
(if (memq (car cl--loop-args) '(downto above))
(error "Must specify `from' value for downward cl-loop"))
(let* ((down (or (eq (car cl--loop-args) 'downfrom)
- (memq (cl-caddr cl--loop-args) '(downto above))))
+ (memq (cl-caddr cl--loop-args)
+ '(downto above))))
(excl (or (memq (car cl--loop-args) '(above below))
- (memq (cl-caddr cl--loop-args) '(above below))))
- (start (and (memq (car cl--loop-args) '(from upfrom downfrom))
- (cl-pop2 cl--loop-args)))
+ (memq (cl-caddr cl--loop-args)
+ '(above below))))
+ (start (and (memq (car cl--loop-args)
+ '(from upfrom downfrom))
+ (cl--pop2 cl--loop-args)))
(end (and (memq (car cl--loop-args)
'(to upto downto above below))
- (cl-pop2 cl--loop-args)))
- (step (and (eq (car cl--loop-args) 'by) (cl-pop2 cl--loop-args)))
+ (cl--pop2 cl--loop-args)))
+ (step (and (eq (car cl--loop-args) 'by)
+ (cl--pop2 cl--loop-args)))
(end-var (and (not (macroexp-const-p end))
(make-symbol "--cl-var--")))
(step-var (and (not (macroexp-const-p step))
@@ -1087,7 +1102,7 @@ Valid clauses are:
loop-for-sets))))
(push (list temp
(if (eq (car cl--loop-args) 'by)
- (let ((step (cl-pop2 cl--loop-args)))
+ (let ((step (cl--pop2 cl--loop-args)))
(if (and (memq (car-safe step)
'(quote function
cl-function))
@@ -1099,7 +1114,8 @@ Valid clauses are:
((eq word '=)
(let* ((start (pop cl--loop-args))
- (then (if (eq (car cl--loop-args) 'then) (cl-pop2 cl--loop-args) start)))
+ (then (if (eq (car cl--loop-args) 'then)
+ (cl--pop2 cl--loop-args) start)))
(push (list var nil) loop-for-bindings)
(if (or ands (eq (car cl--loop-args) 'and))
(progn
@@ -1136,14 +1152,15 @@ Valid clauses are:
(let ((ref (or (memq (car cl--loop-args) '(in-ref of-ref))
(and (not (memq (car cl--loop-args) '(in of)))
(error "Expected `of'"))))
- (seq (cl-pop2 cl--loop-args))
+ (seq (cl--pop2 cl--loop-args))
(temp-seq (make-symbol "--cl-seq--"))
- (temp-idx (if (eq (car cl--loop-args) 'using)
- (if (and (= (length (cadr cl--loop-args)) 2)
- (eq (cl-caadr cl--loop-args) 'index))
- (cadr (cl-pop2 cl--loop-args))
- (error "Bad `using' clause"))
- (make-symbol "--cl-idx--"))))
+ (temp-idx
+ (if (eq (car cl--loop-args) 'using)
+ (if (and (= (length (cadr cl--loop-args)) 2)
+ (eq (cl-caadr cl--loop-args) 'index))
+ (cadr (cl--pop2 cl--loop-args))
+ (error "Bad `using' clause"))
+ (make-symbol "--cl-idx--"))))
(push (list temp-seq seq) loop-for-bindings)
(push (list temp-idx 0) loop-for-bindings)
(if ref
@@ -1166,15 +1183,17 @@ Valid clauses are:
loop-for-steps)))
((memq word hash-types)
- (or (memq (car cl--loop-args) '(in of)) (error "Expected `of'"))
- (let* ((table (cl-pop2 cl--loop-args))
- (other (if (eq (car cl--loop-args) 'using)
- (if (and (= (length (cadr cl--loop-args)) 2)
- (memq (cl-caadr cl--loop-args) hash-types)
- (not (eq (cl-caadr cl--loop-args) word)))
- (cadr (cl-pop2 cl--loop-args))
- (error "Bad `using' clause"))
- (make-symbol "--cl-var--"))))
+ (or (memq (car cl--loop-args) '(in of))
+ (error "Expected `of'"))
+ (let* ((table (cl--pop2 cl--loop-args))
+ (other
+ (if (eq (car cl--loop-args) 'using)
+ (if (and (= (length (cadr cl--loop-args)) 2)
+ (memq (cl-caadr cl--loop-args) hash-types)
+ (not (eq (cl-caadr cl--loop-args) word)))
+ (cadr (cl--pop2 cl--loop-args))
+ (error "Bad `using' clause"))
+ (make-symbol "--cl-var--"))))
(if (memq word '(hash-value hash-values))
(setq var (prog1 other (setq other var))))
(setq cl--loop-map-form
@@ -1182,16 +1201,19 @@ Valid clauses are:
((memq word '(symbol present-symbol external-symbol
symbols present-symbols external-symbols))
- (let ((ob (and (memq (car cl--loop-args) '(in of)) (cl-pop2 cl--loop-args))))
+ (let ((ob (and (memq (car cl--loop-args) '(in of))
+ (cl--pop2 cl--loop-args))))
(setq cl--loop-map-form
`(mapatoms (lambda (,var) . --cl-map) ,ob))))
((memq word '(overlay overlays extent extents))
(let ((buf nil) (from nil) (to nil))
(while (memq (car cl--loop-args) '(in of from to))
- (cond ((eq (car cl--loop-args) 'from) (setq from (cl-pop2 cl--loop-args)))
- ((eq (car cl--loop-args) 'to) (setq to (cl-pop2 cl--loop-args)))
- (t (setq buf (cl-pop2 cl--loop-args)))))
+ (cond ((eq (car cl--loop-args) 'from)
+ (setq from (cl--pop2 cl--loop-args)))
+ ((eq (car cl--loop-args) 'to)
+ (setq to (cl--pop2 cl--loop-args)))
+ (t (setq buf (cl--pop2 cl--loop-args)))))
(setq cl--loop-map-form
`(cl--map-overlays
(lambda (,var ,(make-symbol "--cl-var--"))
@@ -1203,11 +1225,13 @@ Valid clauses are:
(var1 (make-symbol "--cl-var1--"))
(var2 (make-symbol "--cl-var2--")))
(while (memq (car cl--loop-args) '(in of property from to))
- (cond ((eq (car cl--loop-args) 'from) (setq from (cl-pop2 cl--loop-args)))
- ((eq (car cl--loop-args) 'to) (setq to (cl-pop2 cl--loop-args)))
+ (cond ((eq (car cl--loop-args) 'from)
+ (setq from (cl--pop2 cl--loop-args)))
+ ((eq (car cl--loop-args) 'to)
+ (setq to (cl--pop2 cl--loop-args)))
((eq (car cl--loop-args) 'property)
- (setq prop (cl-pop2 cl--loop-args)))
- (t (setq buf (cl-pop2 cl--loop-args)))))
+ (setq prop (cl--pop2 cl--loop-args)))
+ (t (setq buf (cl--pop2 cl--loop-args)))))
(if (and (consp var) (symbolp (car var)) (symbolp (cdr var)))
(setq var1 (car var) var2 (cdr var))
(push (list var `(cons ,var1 ,var2)) loop-for-sets))
@@ -1217,15 +1241,17 @@ Valid clauses are:
,buf ,prop ,from ,to))))
((memq word key-types)
- (or (memq (car cl--loop-args) '(in of)) (error "Expected `of'"))
- (let ((cl-map (cl-pop2 cl--loop-args))
- (other (if (eq (car cl--loop-args) 'using)
- (if (and (= (length (cadr cl--loop-args)) 2)
- (memq (cl-caadr cl--loop-args) key-types)
- (not (eq (cl-caadr cl--loop-args) word)))
- (cadr (cl-pop2 cl--loop-args))
- (error "Bad `using' clause"))
- (make-symbol "--cl-var--"))))
+ (or (memq (car cl--loop-args) '(in of))
+ (error "Expected `of'"))
+ (let ((cl-map (cl--pop2 cl--loop-args))
+ (other
+ (if (eq (car cl--loop-args) 'using)
+ (if (and (= (length (cadr cl--loop-args)) 2)
+ (memq (cl-caadr cl--loop-args) key-types)
+ (not (eq (cl-caadr cl--loop-args) word)))
+ (cadr (cl--pop2 cl--loop-args))
+ (error "Bad `using' clause"))
+ (make-symbol "--cl-var--"))))
(if (memq word '(key-binding key-bindings))
(setq var (prog1 other (setq other var))))
(setq cl--loop-map-form
@@ -1245,7 +1271,8 @@ Valid clauses are:
loop-for-steps)))
((memq word '(window windows))
- (let ((scr (and (memq (car cl--loop-args) '(in of)) (cl-pop2 cl--loop-args)))
+ (let ((scr (and (memq (car cl--loop-args) '(in of))
+ (cl--pop2 cl--loop-args)))
(temp (make-symbol "--cl-var--"))
(minip (make-symbol "--cl-minip--")))
(push (list var (if scr
@@ -1340,7 +1367,8 @@ Valid clauses are:
((memq word '(minimize minimizing maximize maximizing))
(let* ((what (pop cl--loop-args))
- (temp (if (cl--simple-expr-p what) what (make-symbol "--cl-var--")))
+ (temp (if (cl--simple-expr-p what) what
+ (make-symbol "--cl-var--")))
(var (cl--loop-handle-accum nil))
(func (intern (substring (symbol-name word) 0 3)))
(set `(setq ,var (if ,var (,func ,var ,temp) ,temp))))
@@ -1351,7 +1379,8 @@ Valid clauses are:
((eq word 'with)
(let ((bindings nil))
(while (progn (push (list (pop cl--loop-args)
- (and (eq (car cl--loop-args) '=) (cl-pop2 cl--loop-args)))
+ (and (eq (car cl--loop-args) '=)
+ (cl--pop2 cl--loop-args)))
bindings)
(eq (car cl--loop-args) 'and))
(pop cl--loop-args))
@@ -1364,19 +1393,23 @@ Valid clauses are:
(push `(not ,(pop cl--loop-args)) cl--loop-body))
((eq word 'always)
- (or cl--loop-finish-flag (setq cl--loop-finish-flag (make-symbol "--cl-flag--")))
+ (or cl--loop-finish-flag
+ (setq cl--loop-finish-flag (make-symbol "--cl-flag--")))
(push `(setq ,cl--loop-finish-flag ,(pop cl--loop-args)) cl--loop-body)
(setq cl--loop-result t))
((eq word 'never)
- (or cl--loop-finish-flag (setq cl--loop-finish-flag (make-symbol "--cl-flag--")))
+ (or cl--loop-finish-flag
+ (setq cl--loop-finish-flag (make-symbol "--cl-flag--")))
(push `(setq ,cl--loop-finish-flag (not ,(pop cl--loop-args)))
cl--loop-body)
(setq cl--loop-result t))
((eq word 'thereis)
- (or cl--loop-finish-flag (setq cl--loop-finish-flag (make-symbol "--cl-flag--")))
- (or cl--loop-result-var (setq cl--loop-result-var (make-symbol "--cl-var--")))
+ (or cl--loop-finish-flag
+ (setq cl--loop-finish-flag (make-symbol "--cl-flag--")))
+ (or cl--loop-result-var
+ (setq cl--loop-result-var (make-symbol "--cl-var--")))
(push `(setq ,cl--loop-finish-flag
(not (setq ,cl--loop-result-var ,(pop cl--loop-args))))
cl--loop-body))
@@ -1384,11 +1417,11 @@ Valid clauses are:
((memq word '(if when unless))
(let* ((cond (pop cl--loop-args))
(then (let ((cl--loop-body nil))
- (cl-parse-loop-clause)
+ (cl--parse-loop-clause)
(cl--loop-build-ands (nreverse cl--loop-body))))
(else (let ((cl--loop-body nil))
(if (eq (car cl--loop-args) 'else)
- (progn (pop cl--loop-args) (cl-parse-loop-clause)))
+ (progn (pop cl--loop-args) (cl--parse-loop-clause)))
(cl--loop-build-ands (nreverse cl--loop-body))))
(simple (and (eq (car then) t) (eq (car else) t))))
(if (eq (car cl--loop-args) 'end) (pop cl--loop-args))
@@ -1410,8 +1443,10 @@ Valid clauses are:
(push (cons 'progn (nreverse (cons t body))) cl--loop-body)))
((eq word 'return)
- (or cl--loop-finish-flag (setq cl--loop-finish-flag (make-symbol "--cl-var--")))
- (or cl--loop-result-var (setq cl--loop-result-var (make-symbol "--cl-var--")))
+ (or cl--loop-finish-flag
+ (setq cl--loop-finish-flag (make-symbol "--cl-var--")))
+ (or cl--loop-result-var
+ (setq cl--loop-result-var (make-symbol "--cl-var--")))
(push `(setq ,cl--loop-result-var ,(pop cl--loop-args)
,cl--loop-finish-flag nil) cl--loop-body))
@@ -1421,7 +1456,7 @@ Valid clauses are:
(or handler (error "Expected a cl-loop keyword, found %s" word))
(funcall handler))))
(if (eq (car cl--loop-args) 'and)
- (progn (pop cl--loop-args) (cl-parse-loop-clause)))))
+ (progn (pop cl--loop-args) (cl--parse-loop-clause)))))
(defun cl--loop-let (specs body par) ; uses loop-*
(let ((p specs) (temps nil) (new nil))
@@ -1440,10 +1475,12 @@ Valid clauses are:
(if (and (consp (car specs)) (listp (caar specs)))
(let* ((spec (caar specs)) (nspecs nil)
(expr (cadr (pop specs)))
- (temp (cdr (or (assq spec cl--loop-destr-temps)
- (car (push (cons spec (or (last spec 0)
- (make-symbol "--cl-var--")))
- cl--loop-destr-temps))))))
+ (temp
+ (cdr (or (assq spec cl--loop-destr-temps)
+ (car (push (cons spec
+ (or (last spec 0)
+ (make-symbol "--cl-var--")))
+ cl--loop-destr-temps))))))
(push (list temp expr) new)
(while (consp spec)
(push (list (pop spec)
@@ -1452,24 +1489,27 @@ Valid clauses are:
(setq specs (nconc (nreverse nspecs) specs)))
(push (pop specs) new)))
(if (eq body 'setq)
- (let ((set (cons (if par 'cl-psetq 'setq) (apply 'nconc (nreverse new)))))
+ (let ((set (cons (if par 'cl-psetq 'setq)
+ (apply 'nconc (nreverse new)))))
(if temps `(let* ,(nreverse temps) ,set) set))
`(,(if par 'let 'let*)
,(nconc (nreverse temps) (nreverse new)) ,@body))))
-(defun cl--loop-handle-accum (def &optional func) ; uses loop-*
+(defun cl--loop-handle-accum (def &optional func) ; uses loop-*
(if (eq (car cl--loop-args) 'into)
- (let ((var (cl-pop2 cl--loop-args)))
+ (let ((var (cl--pop2 cl--loop-args)))
(or (memq var cl--loop-accum-vars)
(progn (push (list (list var def)) cl--loop-bindings)
(push var cl--loop-accum-vars)))
var)
(or cl--loop-accum-var
(progn
- (push (list (list (setq cl--loop-accum-var (make-symbol "--cl-var--")) def))
- cl--loop-bindings)
+ (push (list (list
+ (setq cl--loop-accum-var (make-symbol "--cl-var--"))
+ def))
+ cl--loop-bindings)
(setq cl--loop-result (if func (list func cl--loop-accum-var)
- cl--loop-accum-var))
+ cl--loop-accum-var))
cl--loop-accum-var))))
(defun cl--loop-build-ands (clauses)
@@ -1516,7 +1556,7 @@ such that COMBO is equivalent to (and . CLAUSES)."
((&rest &or symbolp (symbolp &optional form form))
(form body)
cl-declarations body)))
- (cl-expand-do-loop steps endtest body nil))
+ (cl--expand-do-loop steps endtest body nil))
;;;###autoload
(defmacro cl-do* (steps endtest &rest body)
@@ -1524,9 +1564,9 @@ such that COMBO is equivalent to (and . CLAUSES)."
\(fn ((VAR INIT [STEP])...) (END-TEST [RESULT...]) BODY...)"
(declare (indent 2) (debug cl-do))
- (cl-expand-do-loop steps endtest body t))
+ (cl--expand-do-loop steps endtest body t))
-(defun cl-expand-do-loop (steps endtest body star)
+(defun cl--expand-do-loop (steps endtest body star)
`(cl-block nil
(,(if star 'let* 'let)
,(mapcar (lambda (c) (if (consp c) (list (car c) (nth 1 c)) c))
@@ -1620,19 +1660,18 @@ second list (or to nil if VALUES is shorter than SYMBOLS); then the
BODY forms are executed and their result is returned. This is much like
a `let' form, except that the list of symbols can be computed at run-time."
(declare (indent 2) (debug (form form body)))
- (let ((bodyfun (make-symbol "cl--progv-body"))
+ (let ((bodyfun (make-symbol "body"))
(binds (make-symbol "binds"))
(syms (make-symbol "syms"))
(vals (make-symbol "vals")))
`(progn
- (defvar ,bodyfun)
(let* ((,syms ,symbols)
(,vals ,values)
(,bodyfun (lambda () ,@body))
(,binds ()))
(while ,syms
(push (list (pop ,syms) (list 'quote (pop ,vals))) ,binds))
- (eval (list 'let ,binds '(funcall ,bodyfun)))))))
+ (eval (list 'let ,binds (list 'funcall (list 'quote ,bodyfun))))))))
(defvar cl--labels-convert-cache nil)
@@ -1903,11 +1942,11 @@ values. For compatibility, (cl-values A B C) is a synonym for (list A B C).
(declare (indent 1) (debug (cl-type-spec form)))
form)
-(defvar cl-proclaim-history t) ; for future compilers
-(defvar cl-declare-stack t) ; for future compilers
+(defvar cl--proclaim-history t) ; for future compilers
+(defvar cl--declare-stack t) ; for future compilers
-(defun cl-do-proclaim (spec hist)
- (and hist (listp cl-proclaim-history) (push spec cl-proclaim-history))
+(defun cl--do-proclaim (spec hist)
+ (and hist (listp cl--proclaim-history) (push spec cl--proclaim-history))
(cond ((eq (car-safe spec) 'special)
(if (boundp 'byte-compile-bound-variables)
(setq byte-compile-bound-variables
@@ -1932,9 +1971,9 @@ values. For compatibility, (cl-values A B C) is a synonym for (list A B C).
'((0 nil) (1 t) (2 t) (3 t))))
(safety (assq (nth 1 (assq 'safety (cdr spec)))
'((0 t) (1 t) (2 t) (3 nil)))))
- (if speed (setq cl-optimize-speed (car speed)
+ (if speed (setq cl--optimize-speed (car speed)
byte-optimize (nth 1 speed)))
- (if safety (setq cl-optimize-safety (car safety)
+ (if safety (setq cl--optimize-safety (car safety)
byte-compile-delete-errors (nth 1 safety)))))
((and (eq (car-safe spec) 'warn) (boundp 'byte-compile-warnings))
@@ -1946,10 +1985,10 @@ values. For compatibility, (cl-values A B C) is a synonym for (list A B C).
nil)
;;; Process any proclamations made before cl-macs was loaded.
-(defvar cl-proclaims-deferred)
-(let ((p (reverse cl-proclaims-deferred)))
- (while p (cl-do-proclaim (pop p) t))
- (setq cl-proclaims-deferred nil))
+(defvar cl--proclaims-deferred)
+(let ((p (reverse cl--proclaims-deferred)))
+ (while p (cl--do-proclaim (pop p) t))
+ (setq cl--proclaims-deferred nil))
;;;###autoload
(defmacro cl-declare (&rest specs)
@@ -1962,8 +2001,8 @@ will turn off byte-compile warnings in the function.
See Info node `(cl)Declarations' for details."
(if (cl--compiling-file)
(while specs
- (if (listp cl-declare-stack) (push (car specs) cl-declare-stack))
- (cl-do-proclaim (pop specs) nil)))
+ (if (listp cl--declare-stack) (push (car specs) cl--declare-stack))
+ (cl--do-proclaim (pop specs) nil)))
nil)
;;; The standard modify macros.
@@ -2209,7 +2248,7 @@ value, that slot cannot be set via `setf'.
(copier (intern (format "copy-%s" name)))
(predicate (intern (format "%s-p" name)))
(print-func nil) (print-auto nil)
- (safety (if (cl--compiling-file) cl-optimize-safety 3))
+ (safety (if (cl--compiling-file) cl--optimize-safety 3))
(include nil)
(tag (intern (format "cl-struct-%s" name)))
(tag-symbol (intern (format "cl-struct-%s-tags" name)))
@@ -2454,7 +2493,8 @@ The type name can then be used in `cl-typecase', `cl-check-type', etc."
(if (consp (cadr type)) `(> ,val ,(cl-caadr type))
`(>= ,val ,(cadr type))))
,(if (memq (cl-caddr type) '(* nil)) t
- (if (consp (cl-caddr type)) `(< ,val ,(cl-caaddr type))
+ (if (consp (cl-caddr type))
+ `(< ,val ,(cl-caaddr type))
`(<= ,val ,(cl-caddr type)))))))
((memq (car type) '(and or not))
(cons (car type)
@@ -2479,7 +2519,7 @@ TYPE is a Common Lisp-style type specifier."
STRING is an optional description of the desired type."
(declare (debug (place cl-type-spec &optional stringp)))
(and (or (not (cl--compiling-file))
- (< cl-optimize-speed 3) (= cl-optimize-safety 3))
+ (< cl--optimize-speed 3) (= cl--optimize-safety 3))
(let* ((temp (if (cl--simple-expr-p form 3)
form (make-symbol "--cl-var--")))
(body `(or ,(cl--make-type-test temp type)
@@ -2499,7 +2539,7 @@ They are not evaluated unless the assertion fails. If STRING is
omitted, a default message listing FORM itself is used."
(declare (debug (form &rest form)))
(and (or (not (cl--compiling-file))
- (< cl-optimize-speed 3) (= cl-optimize-safety 3))
+ (< cl--optimize-speed 3) (= cl--optimize-safety 3))
(let ((sargs (and show-args
(delq nil (mapcar (lambda (x)
(unless (macroexp-const-p x)
@@ -2695,14 +2735,14 @@ surrounded by (cl-block NAME ...).
;;; Things that are side-effect-free.
(mapc (lambda (x) (put x 'side-effect-free t))
- '(cl-oddp cl-evenp cl-signum last butlast cl-ldiff cl-pairlis cl-gcd cl-lcm
- cl-isqrt cl-floor cl-ceiling cl-truncate cl-round cl-mod cl-rem cl-subseq
- cl-list-length cl-get cl-getf))
+ '(cl-oddp cl-evenp cl-signum last butlast cl-ldiff cl-pairlis cl-gcd
+ cl-lcm cl-isqrt cl-floor cl-ceiling cl-truncate cl-round cl-mod cl-rem
+ cl-subseq cl-list-length cl-get cl-getf))
;;; Things that are side-effect-and-error-free.
(mapc (lambda (x) (put x 'side-effect-free 'error-free))
- '(eql cl-floatp-safe cl-list* cl-subst cl-acons cl-equalp cl-random-state-p
- copy-tree cl-sublis))
+ '(eql cl-floatp-safe cl-list* cl-subst cl-acons cl-equalp
+ cl-random-state-p copy-tree cl-sublis))
(run-hooks 'cl-macs-load-hook)
diff --git a/lisp/emacs-lisp/cl-seq.el b/lisp/emacs-lisp/cl-seq.el
index 1fa562e328a..b8fd3c29b5c 100644
--- a/lisp/emacs-lisp/cl-seq.el
+++ b/lisp/emacs-lisp/cl-seq.el
@@ -105,6 +105,9 @@
(eq (not (funcall cl-test ,x ,y)) cl-test-not)
(eql ,x ,y)))
+;; Yuck! These vars are set/bound by cl--parsing-keywords to match :if :test
+;; and :key keyword args, and they are also accessed (sometimes) via dynamic
+;; scoping (and some of those accesses are from macro-expanded code).
(defvar cl-test) (defvar cl-test-not)
(defvar cl-if) (defvar cl-if-not)
(defvar cl-key)
@@ -333,7 +336,8 @@ This is a destructive function; it reuses the storage of SEQ whenever possible.
(defun cl--delete-duplicates (cl-seq cl-keys cl-copy)
(if (listp cl-seq)
- (cl--parsing-keywords (:test :test-not :key (:start 0) :end :from-end :if)
+ (cl--parsing-keywords
+ (:test :test-not :key (:start 0) :end :from-end :if)
()
(if cl-from-end
(let ((cl-p (nthcdr cl-start cl-seq)) cl-i)
@@ -776,7 +780,8 @@ to avoid corrupting the original LIST1 and LIST2.
(setq cl-list1 (prog1 cl-list2 (setq cl-list2 cl-list1))))
(while cl-list2
(if (or cl-keys (numberp (car cl-list2)))
- (setq cl-list1 (apply 'cl-adjoin (car cl-list2) cl-list1 cl-keys))
+ (setq cl-list1
+ (apply 'cl-adjoin (car cl-list2) cl-list1 cl-keys))
(or (memq (car cl-list2) cl-list1)
(push (car cl-list2) cl-list1)))
(pop cl-list2))
generated by cgit v1.2.3 (git 2.39.1) at 2025-04-23 11:05:36 +0000