ECR #333755 - Fixed function undefined complaints for Windows.

[git-p4: depot-paths = "//depot/stg/hsa/drivers/hsa/runtime/": change = 1133894]

samples/common/assemble.hpp

@@ -5,6 +5,11 @@
 #include "hsa.h"
 #include "hsa_ext_finalize.h"
 
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 hsa_status_t ModuleCreateFromHsailTextFile(
   const char *hsail_text_filename,
   hsa_ext_module_t *module
@@ -34,4 +39,9 @@ hsa_status_t ModuleDisassemble(
   const char *hsail_text_filename
 );
 
+#ifdef __cplusplus
+}
+#endif
+
+
 #endif // ASSEMBLE_HPP_