feat: refactor yasnippet

Put snippets in standard path

config.org

@@ -1131,10 +1131,8 @@ https://github.com/joaotavora/yasnippet
 
 #+BEGIN_SRC emacs-lisp
 (use-package yasnippet
-  :init
-    (add-to-list 'load-path
-              "~/.emacs.d/plugins/yasnippet")
   :config
+    (yas-reload-all)
     (add-hook 'prog-mode-hook 'yas-minor-mode)
 )
 #+END_SRC

plugins/yasnippet/c-mode/oncekl

@@ -1,9 +0,0 @@
-#name : #ifndef XXX; #define XXX; #endif
-# key: oncekl
-# --
-#ifndef ${1:`(upcase (file-name-nondirectory (file-name-sans-extension (or (buffer-file-name) ""))))`_H_}
-#define $1
-
-$0
-
-#endif /* $1 */

snippets/c-mode/fori

@@ -3,6 +3,6 @@
 # key: fori
 # --
 
-for (${1:int i = 0}; ${2:i < N}; ${3:++i}) {
+for (${1:size_t i = 0}; ${2:i < N}; ${3:++i}) {
     $0
 }

snippets/c-mode/header

@@ -0,0 +1,10 @@
+#name : #ifndef XXX; #define XXX; #endif
+# key: header
+# --
+
+#ifndef ${1:_`(upcase (file-name-nondirectory (file-name-sans-extension (or (buffer-file-name) ""))))`_H_}
+#define $1
+
+$0
+
+#endif /* $1 */