autosquid/google-once

Created March 16, 2018 15:47

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autosquid created this gist Mar 16, 2018.

google-once

-Original file line number
+Diff line change
@@ -0,0 +1,7 @@
+    #name : #ifndef XXX; #define XXX; #endif
+    # key: once
+    # --
+    #ifndef ${1: `(upcase (subst-char-in-string ?. ?_ (subst-char-in-string ?/ ?_ (file-relative-name buffer-file-name (projectile-project-root)))))`_}
+    #define $1
+    $0
+    #endif  // $1