X-Git-Url: https://git.saurik.com/apple/icu.git/blobdiff_plain/57a6839dcb3bba09e8228b822b290604668416fe..38fbf2fd31f5cd99b500914d6037b1d06b608645:/icuSources/i18n/unicode/numsys.h

diff --git a/icuSources/i18n/unicode/numsys.h b/icuSources/i18n/unicode/numsys.h
index deeda2ca..41be4940 100644
--- a/icuSources/i18n/unicode/numsys.h
+++ b/icuSources/i18n/unicode/numsys.h
@@ -1,3 +1,5 @@
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
 /*
 *******************************************************************************
 * Copyright (C) 2010-2014, International Business Machines Corporation and
@@ -37,6 +39,7 @@
 #include "unicode/format.h"
 #include "unicode/uobject.h"
 
+#if U_SHOW_CPLUSPLUS_API
 U_NAMESPACE_BEGIN
 
 /**
@@ -191,7 +194,7 @@ private:
 
     void setAlgorithmic(UBool algorithmic);
 
-    void setDesc(UnicodeString desc);
+    void setDesc(const UnicodeString &desc);
 
     void setName(const char* name);
 
@@ -201,6 +204,7 @@ private:
 };
 
 U_NAMESPACE_END
+#endif // U_SHOW_CPLUSPLUS_API
 
 #endif /* #if !UCONFIG_NO_FORMATTING */