1 /*
2 Copyright (c) 2016 Corinna Vinschen <corinna@vinschen.de>
3 Modified (m) 2017 Thomas Wolff: revise Unicode and locale/wchar handling
4  */
5 /* Modified (m) 2017 Thomas Wolff: revise Unicode and locale/wchar handling */
6 #define _DEFAULT_SOURCE
7 #include <_ansi.h>
8 #include <wctype.h>
9 #include "local.h"
10 
11 wint_t
towupper_l(wint_t c,struct __locale_t * locale)12 towupper_l (wint_t c, struct __locale_t *locale)
13 {
14   (void) locale;
15 #ifdef _MB_CAPABLE
16   return towctrans_l (c, WCT_TOUPPER, locale);
17 #else
18   return towupper (c);
19 #endif /* _MB_CAPABLE */
20 }
21