Made headers compatible with C++.

[BearSSL] / inc / bearssl_prf.h

diff --git a/inc/bearssl_prf.h b/inc/bearssl_prf.h
index 1ad4a04..39d1c42 100644 (file)
--- a/inc/bearssl_prf.h
+++ b/inc/bearssl_prf.h
@@ -28,6 +28,10 @@
 #include <stddef.h>
 #include <stdint.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /** \file bearssl_prf.h
  *
  * # The TLS PRF
@@ -115,4 +119,8 @@ typedef void (*br_tls_prf_impl)(void *dst, size_t len,
        const void *secret, size_t secret_len,
        const char *label, const void *seed, size_t seed_len);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif