add c++ header guards to objc++ files

Snapchat · Mar 14, 2024 · 4118df1 · 4118df1
1 parent 09cd2b3
commit 4118df1
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/source/ObjcppGenerator.scala b/src/source/ObjcppGenerator.scala
@@ -410,6 +410,7 @@ class ObjcppGenerator(spec: Spec) extends BaseObjcGenerator(spec) {
       w.wl("// AUTOGENERATED FILE - DO NOT MODIFY!")
       w.wl("// This file was generated by Djinni from " + origin)
       w.wl
+      w.wl("#ifdef __cplusplus")
       if (refs.nonEmpty) {
         var included = mutable.TreeSet[String]();
         for (s <- refs) {
@@ -424,6 +425,7 @@ class ObjcppGenerator(spec: Spec) extends BaseObjcGenerator(spec) {
         w.wl
       }
       f(w)
+      w.wl("#endif // __cplusplus")
     })
   }
 }