1 files changed, 6 insertions, 0 deletions
diff --git a/src/vm/gcenv.h b/src/vm/gcenv.h
index 7ddbe5e46a..c9d07043af 100644
--- a/src/vm/gcenv.h
+++ b/src/vm/gcenv.h
@@ -66,4 +66,10 @@ namespace ETW
     } GC_ROOT_KIND;
 };
 
+#ifdef PLATFORM_UNIX
+#define _tcslen wcslen
+#define _tcscpy wcscpy
+#define _tfopen _wfopen
+#endif
+
 #endif // GCENV_H_