From 41b25d2c2b622f8559436f59690c9bbf56c00613 Mon Sep 17 00:00:00 2001
From: JSDurand <mmemmew@gmail.com>
Date: Tue, 16 Mar 2021 13:37:27 +0800
Subject: Byte-compiling two functions

* common.el (durand-display-in-one-window):
(durand-completion-scroll-up-or-go-to-minibuffer):
(intentionally-disabled-bind): Byte-compiling these functions.
---
 common.el | 76 +++++++++++++++++++++++++++++++++++++++++++++++++--------------
 1 file changed, 59 insertions(+), 17 deletions(-)

diff --git a/common.el b/common.el
index ba2c534..c8b4fcc 100644
--- a/common.el
+++ b/common.el
@@ -131,27 +131,58 @@ ARG means do this command ARG times."
             ((< arg 0)
              (goto-char (point-max))))))))
 
+;; This can be optimized by not duplicating an element on the stack.
+
 ;;;###autoload
-(defun durand-display-in-one-window (buffer _alist)
-  "Display BUFFER in one window.
+(fset 'durand-display-in-one-window
+      (make-byte-code
+       #x202
+       (unibyte-string 192 193 194 32 33 33 195 1 4 34 136 196 1 33 136 197 32 136 135)
+       (vector 'split-window 'frame-root-window 'selected-frame
+               'set-window-buffer 'select-window 'delete-other-windows)
+       9
+       "Display BUFFER in one window.
 ALIST is an association list of action symbols and values. See
 Info node `(elisp) Buffer Display Action Alists' for details of
 such alists. 
 
 This function pops up a new window and then deletes all other
-windows. And ALIST is completely ignored."
-  (let ((window (split-window (frame-root-window (selected-frame)))))
-    (set-window-buffer window buffer)
-    (select-window window)
-    (delete-other-windows)
-    window))
+windows. And ALIST is completely ignored.
+
+\(fn BUFFER ALIST)"))
+
+;; (defun durand-display-in-one-window (buffer _alist)
+;;   "Display BUFFER in one window.
+;; ALIST is an association list of action symbols and values. See
+;; Info node `(elisp) Buffer Display Action Alists' for details of
+;; such alists. 
+
+;; This function pops up a new window and then deletes all other
+;; windows. And ALIST is completely ignored."
+;;   (let ((window (split-window (frame-root-window (selected-frame)))))
+;;     (set-window-buffer window buffer)
+;;     (select-window window)
+;;     (delete-other-windows)
+;;     window))
+
+;; This short function is a suitable function for byte codes.
 
 ;;;###autoload
-(defun durand-completion-scroll-up-or-go-to-minibuffer (&optional arg)
-  "Scroll up; if this is not feasible, go to the mini-buffer.
+(fset 'durand-completion-scroll-up-or-go-to-minibuffer
+      (make-byte-code
+       #x100
+       (unibyte-string 137 132 7 0 192 178 1 193 1 91 33 135)
+       (vector 1 #'durand-completion-scroll-down-or-go-to-minibuffer)
+       5
+       "Scroll up; if this is not feasible, go to the mini-buffer.
 ARG means do this command ARG times."
-  (interactive "p")
-  (durand-completion-scroll-down-or-go-to-minibuffer (- arg)))
+       "p"))
+
+;; (defun durand-completion-scroll-up-or-go-to-minibuffer (&optional arg)
+;;   "Scroll up; if this is not feasible, go to the mini-buffer.
+;; ARG means do this command ARG times."
+;;   (interactive "p")
+;;   (durand-completion-scroll-down-or-go-to-minibuffer (- arg)))
 
 ;;; Use completion to select text that was killed before.
 
@@ -223,12 +254,23 @@ mark at the end for the first yank."
 
 ;;; Intentionally disable some key-bindings.
 
+;; Using byte-code is fun.
+
 ;;;###autoload
-(defun intentionally-disabled-bind ()
-  "Warn the user that this key-binding is intentionally disabled."
-  (interactive)
-  (user-error "You pressed an intentionally disabled key-binding: %s"
-              (key-description (this-command-keys-vector))))
+(fset 'intentionally-disabled-bind
+      (make-byte-code
+       0 (unibyte-string 194 195 193 192 32 33 34 135)
+       (vector 'this-command-keys-vector 'key-description 'user-error
+               "You pressend an intentionally disabled key-binding: %s")
+       4 "Warn the user that this key-binding is intentionally disabled."
+       nil))
+
+;; (defun intentionally-disabled-bind (arg)
+;;   "Warn the user that this key-binding is intentionally disabled."
+;;   (interactive)
+;;   (user-error "You pressed an intentionally disabled key-binding: %s, %s"
+;;               (key-description (this-command-keys-vector))
+;;               arg))
 
 ;;; Hide some minor mode from the mode line display.
 
-- 
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