New functions to retrieve certificate signatures and signature OID NID.

[oweals/openssl.git] / crypto / pem / pem2.h

diff --git a/crypto/pem/pem2.h b/crypto/pem/pem2.h
index 4a016aacd2a32dfee66cff57a8a09040db6ad149..f31790d69cb038572233410489f0de10ac38242b 100644 (file)
--- a/crypto/pem/pem2.h
+++ b/crypto/pem/pem2.h
@@ -57,4 +57,14 @@
  * Ben 30 Jan 1999.
  */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef HEADER_PEM_H
 void ERR_load_PEM_strings(void);
+#endif
+
+#ifdef __cplusplus
+}
+#endif