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 <wctype.h>
8 #include "local.h"
9 
10 wint_t
towupper_l(wint_t c,struct __locale_t * locale)11 towupper_l (wint_t c, struct __locale_t *locale)
12 {
13   (void) locale;
14 #ifdef _MB_CAPABLE
15   return towctrans_l (c, WCT_TOUPPER, locale);
16 #else
17   return towupper (c);
18 #endif /* _MB_CAPABLE */
19 }
20