too long to remember the message

init.el

@@ -7,7 +7,7 @@
 ;; This file is
 
 ;;; Code:
-(setq debug-on-error t)
+;; (setq debug-on-error t)
 
 (setq custom-file (expand-file-name "custom.el" user-emacs-directory))
 (add-to-list 'load-path (expand-file-name "lisp" user-emacs-directory))
@@ -99,13 +99,16 @@
   (require-package 'org2ctex)
   (require-package 'org-autolist)
   (require-package 'org-plus-contrib)
+
+  (require 'org2ctex)
+  (org2ctex-toggle t)
   
   (add-to-list 'auto-mode-alist '("\\.org\\'" . org-mode))
   (add-hook 'org-mode-hook 'turn-on-font-lock)
   (add-hook 'message-mode-hook 'turn-on-orgstruct)
   (add-hook 'message-mode-hook 'turn-on-orgstruct++)
   (add-hook 'org-mode-hook (lambda () (org-autolist-mode)));;enable org autolist
-  (add-hook 'org-mode-hook (lambda () (setq truncate-lines nil)))
+;;  (add-hook 'org-mode-hook (lambda () (setq truncate-lines nil)))
   (add-hook 'org-mode-hook 'iimage-mode)
   (add-hook 'org-mode-hook 'visual-line-mode)
 )

lisp/c-cpp-dev.el

@@ -34,9 +34,11 @@
 (when *is-a-win*
   (setq usr-include-path
 	'(
-	  "c:/msys64/mingw64/x86_64-w64-mingw32/include"
-	  "c:/msys64/mingw64/x86_64-w64-mingw32/include/c++"
-	)))
+	  "C:\\Program Files\\mingw-w64\\mingw64\\x86_64-w64-mingw32\\include"
+	  "C:\\Program Files\\mingw-w64\\mingw64\\include"
+	  "C:\\Program Files\\mingw-w64\\mingw64\\lib\\gcc\\x86_64-w64-mingw32\\7.3.0\\include"
+	  "C:\\Program Files\\mingw-w64\\mingw64\\lib\\gcc\\x86_64-w64-mingw32\\7.3.0\\include\\c++"
+	  )))
 
 
 (defun c-cpp/cc-mode ()

lisp/user-fun.el

@@ -8,7 +8,7 @@
 
 ;;; Get init.el
 ;;---------------------------------------------------------------------------
-(defun mark/open-init-file()
+(defun open-init-file()
   "Find and open the init.el."
   (interactive)
   (find-file "~/.emacs.d/init.el"))

snippets/c++-mode/fun_declaration

 # -*- mode: snippet -*-
 # name: fun_declaration
-# key: f
+# key: dcf/
 # --
 ${1:type} ${2:name}(${3:args})${4: const};
\ No newline at end of file

snippets/c-mode/decline_new_fun

+# -*- mode: snippet -*-
+# name: decline new function
+# key: dcf/
+# --
+${type} ${name}(${});

snippets/c-mode/stdlib

 # -*- mode: snippet -*-
 # name: stdlib
-# key: std
+# key: lib
 # --
-#include <stdlib.h>
+#include <stdlib.h>
\ No newline at end of file

snippets/c-mode/define_fun → snippets/cc-mode/define_fun

 # -*- mode: snippet -*-
 # name: define_fun
-# key: df
+# key: df/
 # --
 ${type} ${name}(${})
 {