Merge branch 'master' into comment-cachecomment-cache

1 files changed, 122 insertions, 0 deletions

diff --git a/lisp/subr.el b/lisp/subr.el
index 53774169b42..a204577ddf9 100644
--- a/lisp/subr.el
+++ b/lisp/subr.el
@@ -384,6 +384,126 @@ configuration."
   (declare (compiler-macro internal--compiler-macro-cXXr))
   (cdr (cdr x)))
 
+(defun caaar (x)
+  "Return the `car' of the `car' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (car (car x))))
+
+(defun caadr (x)
+  "Return the `car' of the `car' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (car (cdr x))))
+
+(defun cadar (x)
+  "Return the `car' of the `cdr' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (cdr (car x))))
+
+(defun caddr (x)
+  "Return the `car' of the `cdr' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (cdr (cdr x))))
+
+(defun cdaar (x)
+  "Return the `cdr' of the `car' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (car (car x))))
+
+(defun cdadr (x)
+  "Return the `cdr' of the `car' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (car (cdr x))))
+
+(defun cddar (x)
+  "Return the `cdr' of the `cdr' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (cdr (car x))))
+
+(defun cdddr (x)
+  "Return the `cdr' of the `cdr' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (cdr (cdr x))))
+
+(defun caaaar (x)
+  "Return the `car' of the `car' of the `car' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (car (car (car x)))))
+
+(defun caaadr (x)
+  "Return the `car' of the `car' of the `car' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (car (car (cdr x)))))
+
+(defun caadar (x)
+  "Return the `car' of the `car' of the `cdr' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (car (cdr (car x)))))
+
+(defun caaddr (x)
+  "Return the `car' of the `car' of the `cdr' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (car (cdr (cdr x)))))
+
+(defun cadaar (x)
+  "Return the `car' of the `cdr' of the `car' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (cdr (car (car x)))))
+
+(defun cadadr (x)
+  "Return the `car' of the `cdr' of the `car' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (cdr (car (cdr x)))))
+
+(defun caddar (x)
+  "Return the `car' of the `cdr' of the `cdr' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (cdr (cdr (car x)))))
+
+(defun cadddr (x)
+  "Return the `car' of the `cdr' of the `cdr' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (car (cdr (cdr (cdr x)))))
+
+(defun cdaaar (x)
+  "Return the `cdr' of the `car' of the `car' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (car (car (car x)))))
+
+(defun cdaadr (x)
+  "Return the `cdr' of the `car' of the `car' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (car (car (cdr x)))))
+
+(defun cdadar (x)
+  "Return the `cdr' of the `car' of the `cdr' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (car (cdr (car x)))))
+
+(defun cdaddr (x)
+  "Return the `cdr' of the `car' of the `cdr' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (car (cdr (cdr x)))))
+
+(defun cddaar (x)
+  "Return the `cdr' of the `cdr' of the `car' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (cdr (car (car x)))))
+
+(defun cddadr (x)
+  "Return the `cdr' of the `cdr' of the `car' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (cdr (car (cdr x)))))
+
+(defun cdddar (x)
+  "Return the `cdr' of the `cdr' of the `cdr' of the `car' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (cdr (cdr (car x)))))
+
+(defun cddddr (x)
+  "Return the `cdr' of the `cdr' of the `cdr' of the `cdr' of X."
+  (declare (compiler-macro internal--compiler-macro-cXXr))
+  (cdr (cdr (cdr (cdr x)))))
+
 (defun last (list &optional n)
   "Return the last link of LIST.  Its car is the last element.
 If LIST is nil, return nil.
@@ -1297,8 +1417,10 @@ be a list of the form returned by `event-start' and `event-end'."
 ;; bug#23850
 (make-obsolete 'string-to-unibyte   "use `encode-coding-string'." "26.1")
 (make-obsolete 'string-as-unibyte   "use `encode-coding-string'." "26.1")
+(make-obsolete 'string-make-unibyte   "use `encode-coding-string'." "26.1")
 (make-obsolete 'string-to-multibyte "use `decode-coding-string'." "26.1")
 (make-obsolete 'string-as-multibyte "use `decode-coding-string'." "26.1")
+(make-obsolete 'string-make-multibyte "use `decode-coding-string'." "26.1")
 
 (defun log10 (x)
   "Return (log X 10), the log base 10 of X."