Add legacy include guards to public header files

[openssl.git] / include / openssl / conf_api.h

diff --git a/include/openssl/conf_api.h b/include/openssl/conf_api.h
index 7856ca0dcbbdaeb30a593dbb66301740ce819856..43076932e15b440da930455e44a6b5fc112a42c2 100644 (file)
--- a/include/openssl/conf_api.h
+++ b/include/openssl/conf_api.h
@@ -9,6 +9,12 @@
 
 #ifndef  OPENSSL_CONF_API_H
 # define OPENSSL_CONF_API_H
+# pragma once
+
+# include <openssl/macros.h>
+# if !OPENSSL_API_3
+#  define HEADER_CONF_API_H
+# endif
 
 # include <openssl/lhash.h>
 # include <openssl/conf.h>