C++: add linkage qualifier for C++

vanrein · Jun 23, 2017 · 4b8a3ba · 4b8a3ba
1 parent 492c60d
commit 4b8a3ba
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/include/quick-der/api.h b/include/quick-der/api.h
@@ -50,6 +50,9 @@
 #  define EBADMSG EBADF
 #endif
 
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 /* Most of BER is included with these routines as well, but not the
  * indefinate-length method.  Also, there is no support for application,
@@ -686,4 +689,8 @@ int der_get_uint32 (dercursor cursor, uint32_t *valp);
  */
 int der_cmp(dercursor c1, dercursor c2);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* QUICK_DER_H */