emacs: Add new config stuff

1 files changed, 9 insertions, 0 deletions

diff --git a/.config/emacs/init.el b/.config/emacs/init.el
index bd4ac42..ef6d542 100644
--- a/.config/emacs/init.el
+++ b/.config/emacs/init.el
@@ -472,5 +472,14 @@ sh-script.el is broken."
   (add-to-list 'load-path (concat user-emacs-directory "go-template-mode"))
   (require 'go-template-mode))
 
+(defun hex2dec-region (beg end)
+  "Convert the region from hexadecimal to decimal."
+  (interactive "r")
+  (let ((hex-str (buffer-substring beg end)))
+    (delete-region beg end)
+    (insert (number-to-string (string-to-number hex-str 16)))))
+
 
 ;; Anything that gets magically appended ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+(put 'upcase-region 'disabled nil)
+(put 'downcase-region 'disabled nil)