Add legacy include guards to public header files

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

diff --git a/include/openssl/uierr.h b/include/openssl/uierr.h
index 55340de8991cec7813690343387dbd9c1e90a478..36567dce454fe0e107e2d318d43ae63a202c8633 100644 (file)
--- a/include/openssl/uierr.h
+++ b/include/openssl/uierr.h
@@ -10,6 +10,12 @@
 
 #ifndef OPENSSL_UIERR_H
 # define OPENSSL_UIERR_H
+# pragma once
+
+# include <openssl/macros.h>
+# if !OPENSSL_API_3
+#  define HEADER_UIERR_H
+# endif
 
 # include <openssl/opensslconf.h>
 # include <openssl/symhacks.h>