commit 5c7d9584d90f9516fb1df0dcdf3b804139794474
author Christopher Ferris <cferris@google.com> Thu Nov 13 15:48:39 2014 -0800
committer Christopher Ferris <cferris@google.com> Thu Nov 13 18:56:12 2014 -0800
tree dc637de286957d4eb9237e9a14b69cb2daa47b22
parent 288fa03a5aa5ee69c321e7266cdc656d11d8c022

Add missing function prototypes wcpcpy/wcpncpy.

Also add smoke tests for a few of the wchar functions.

Change-Id: Id1be522f55a6708564d444941f42097548f16497

libc/include/wchar.h

diff --git a/libc/include/wchar.h b/libc/include/wchar.h
index 9e279d3..cfd2299 100644
--- a/libc/include/wchar.h
+++ b/libc/include/wchar.h
@@ -111,6 +111,8 @@
 extern int vswscanf(const wchar_t*, const wchar_t*, va_list);
 extern int vwprintf(const wchar_t*, va_list);
 extern int vwscanf(const wchar_t*, va_list);
+extern wchar_t* wcpcpy (wchar_t*, const wchar_t *);
+extern wchar_t* wcpncpy (wchar_t*, const wchar_t *, size_t);
 extern size_t            wcrtomb(char *, wchar_t, mbstate_t *);
 extern int               wcscasecmp(const wchar_t *, const wchar_t *);
 extern int               wcscasecmp_l(const wchar_t *, const wchar_t *, locale_t);